Download OpenAPI specification:Download
API to access the OKAPI SST services
Get own satellites from the collection in the platform.
sandbox | boolean Enable or disable sandbox responses. |
{- "elements": [
- {
- "satellite_id": "550e8400-e29b-11d4-a716-446655440000",
- "name": "Sputnik Test Group",
- "info": "One satellite to rule them all, one satellite to find them; One satellite to bring them all and in the space bind them.",
- "norad_ids": [
- 1,
- 2
], - "area": 0.01,
- "drag_area": 0.01,
- "mass": 1.3,
- "thrust_uncertainty": 0.01,
- "thrust_pointing_uncertainty": 120,
- "thrust_output": 1.1e-8,
- "max_thrust_duration": 600,
- "min_thrust_duration": 1,
- "in_sun_constraint": true,
- "min_time_in_sun": 900,
- "symmetric_manoeuvres": false,
- "propulsion_type": "continuous",
- "accepted_collision_probability": 0.0001,
- "accepted_minimum_distance": 0.5,
- "use_ai_risk_prediction": false,
- "space_track_status": "satellite_registered",
- "space_track_status_other": "string",
- "space_track_company_name": "OKAPI:Orbits GmbH",
- "space_track_poc_name": "Max Musterman",
- "space_track_poc_address": "Examplestreet 32, 34562 Examplecity, Germany",
- "space_track_login": "example@someprovider.com",
- "active": true,
- "maneuver_strategy": "short_term_and_long_term",
- "send_mail_notifications": true,
- "send_slack_notifications": false,
- "send_teams_notifications": true,
- "gnss_sensor": {
- "x_std": 0.015,
- "y_std": 0.015,
- "z_std": 0.015,
- "x_dot_std": 0.0015,
- "y_dot_std": 0.0015,
- "z_dot_std": 0.0015,
- "enable_rms_quality_check": true,
- "rms_quality_check_threshold": 30,
- "enable_accepted_residuals_quality_check": true,
- "accepted_residuals_ratio": 0.8,
- "orbit_determination_settings": {
- "rms_threshold": 0.0001,
- "rms_max_iterations": 50,
- "enable_levenberg_marquardt": false,
- "ephemeris_auto_selection": false,
- "filter_residuals": false,
- "differencing_position_absolute_delta": 0.001,
- "differencing_velocity_absolute_delta": 0.000001,
- "differencing_solve_for_cd_relative_delta": 0.1,
- "differencing_solve_for_cr_relative_delta": 0.1,
- "residual_filter_threshold": 3,
- "min_ephemerides": 100,
- "allow_additional_ephemerides": false,
- "allowed_additional_ephemerides_age": 2.5,
- "use_maximum_fit_span": true,
- "maximum_fit_span": 1,
- "solve_for_cd": false,
- "solve_for_cr": false,
- "scale_std_for_in_sun": false,
- "scale_factor_std_for_in_sun": 2
}, - "propagation_settings": {
- "output_step_size": 30,
- "geopotential_degree_order": 6,
- "atmospheric_drag": 1,
- "horizontal_wind": 0,
- "sun_gravity": 1,
- "moon_gravity": 1,
- "solar_radiation_pressure": 1,
- "solid_tides": 1,
- "ocean_tides": 0,
- "earth_albedo": 0,
- "geopotential_model": "EIGEN-GL04C",
- "atmospheric_model": "JB2008",
- "shadow_model": "conical",
- "shadow_boundary_correction": 0,
- "covariance_propagation": true,
- "covariance_propagation_method": "GCRF",
- "covariance_geopotential": 0,
- "covariance_atmospheric_drag": 0,
- "covariance_sun_gravity": 0,
- "covariance_moon_gravity": 0,
- "covariance_solar_radiation_pressure": 0,
- "compute_noise_matrix": 0,
- "use_eop": 1,
- "precession_nutation_lookup": 0,
- "solar_activity_forecast": "jb2008",
- "geo_ap": 15,
- "solar_f107": 150,
- "stormer_cowell_rel_tolerance": 1e-10,
- "stormer_cowell_abs_tolerance": 1e-11,
- "covariance_integration_step": 60,
- "covariance_integration_method": 2
}
}, - "notification_verbosity": "observe"
}
]
}
Add a satellite to the collection in the platform.
sandbox | boolean Enable or disable sandbox responses. |
Satellite to add
satellite_id required | string (Uuid) ^[a-f0-9]{8}(-[a-f0-9]{4}){4}[a-f0-9]{8}$ A Universally-Unique Identifier, as used by OKAPI:Orbits |
name required | string Name of this satellite or the class of satellites this satellite functions as representative |
info | string <= 512 characters Space for detailed information or notes about this satellite. |
norad_ids required | Array of integers[ items non-empty ] NORAD IDs of satellites this satellite definition stands for. If only one satellite is defined, this array contains the NORAD ID of that satellite. |
area | number <double> [ 0 .. 1000 ] Default: 0.01 The satellite's collision cross section, in m^2 |
drag_area | number <double> [ 0 .. 1000 ] The satellite's drag area, in m^2 |
mass | number <double> [ 0 .. 100000 ] Default: 1.3 in kg |
thrust_uncertainty | number <double> >= 0 Default: 0 Relative thrust uncertainty / - e.g. 5 percent is expressed as 0.05 |
thrust_pointing_uncertainty | number <double> [ 0 .. 5400 ] Default: 0 Uncertainty in pointing the thrust / arc seconds |
thrust_output | number <double> >= 0 Default: 0 Thrust output, in Newton. Note that you can enter values like 1.1e-8 or 0.0001 |
max_thrust_duration | number <double> >= 0 Default: 1 The maximum duration the thruster can operate at a time in Seconds |
min_thrust_duration | number <double> >= 0 The minimum duration the thruster can operate at a time in Seconds |
in_sun_constraint | boolean Default: false Enables the requirement of a satellite being in the Sun during thruster activation. If symmetric manoeuvres are enabled, as well, symmetric manoeuvres are not created. |
min_time_in_sun | number <double> >= 0 Makes sure that the generated manoeuvre will be performed after the satellite being in the Sun for a minimum amount of time (in Seconds). |
symmetric_manoeuvres | boolean Default: false Enables to distribute the thrust on opposite sides of the orbits, e.g. to keep the eccentricity constant. If the in-sun constraint is enabled, as well, symmetric manoeuvres are not created. |
propulsion_type | string Default: "continuous" Enum: "impulsive" "continuous" |
accepted_collision_probability | number [ 0 .. 1 ] Default: 0.0001 Accepted collision probability |
accepted_minimum_distance | number [ 0 .. 500 ] Default: 1 Accepted minimum distance, in km |
use_ai_risk_prediction | boolean Default: false Use OKAPI AI for risk prediction |
space_track_status required | string Enum: "sharing_agreement_signed" "satellite_registered" "space_track_account_exists" "no_space_track_account" "dont_know" "other" Please state your current relationship with SpaceTrack / 18 SPCS concerning this satellite |
space_track_status_other | string If you select "other" for "space_track_status", describe your current relationship here |
space_track_company_name | string If you select "sharing_agreement_signed", "satellite_registered" or "space_track_account_exists" for "space_track_status", state the company name used at SpaceTrack here. By default, this is the company name you are using at OKAPI. |
space_track_poc_name | string If you select "sharing_agreement_signed", "satellite_registered" or "space_track_account_exists" for "space_track_status", state the Point-of-Contact name used at SpaceTrack here. By default, this is the address you are using at OKAPI. |
space_track_poc_address | string If you select "sharing_agreement_signed", "satellite_registered" or "space_track_account_exists" for "space_track_status", state the Point-of-Contact address used at SpaceTrack here. By default, this is the address you are using at OKAPI. |
space_track_login | string <email> If you select "sharing_agreement_signed", "satellite_registered" or "space_track_account_exists" for "space_track_status", state the login used at SpaceTrack here. By default, this is the mail address you are using at OKAPI. |
active | boolean Default: "false" Active status of this satellite. Indicates if screening is currently activated for this satellite definition. Is set automatically by OKAPI. Immutable by clients. |
maneuver_strategy | string Default: "short_term_and_long_term" Value: "short_term_and_long_term" Preferred collision avoidance maneuver strategy for this satellite |
send_mail_notifications | boolean Default: false Send notifications to email address associated with the satellite |
send_slack_notifications | boolean Default: false Send notifications to Slack. Webhook needs to be provided separately |
send_teams_notifications | boolean Default: false Send notifications to Teams. Webhook needs to be provided separately |
slack_webhook | string URL of the Slack webhook |
teams_webhook | string URL of the Teams webhook |
object (GnssSensor) A GNSS sensor of a satellite, including settings on orbit determination and propagation | |
notification_verbosity | string Default: "observe" Enum: "observe" "critical" If notifications are activated for this satellite, defines how critical a conjunction must be at the very least to be notified about it. |
{- "satellite_id": "550e8400-e29b-11d4-a716-446655440000",
- "name": "Sputnik Test Group",
- "info": "One satellite to rule them all, one satellite to find them; One satellite to bring them all and in the space bind them.",
- "norad_ids": [
- 1,
- 2
], - "area": 0.01,
- "drag_area": 0.01,
- "mass": 1.3,
- "thrust_uncertainty": 0.01,
- "thrust_pointing_uncertainty": 120,
- "thrust_output": 1.1e-8,
- "max_thrust_duration": 600,
- "min_thrust_duration": 1,
- "in_sun_constraint": true,
- "min_time_in_sun": 900,
- "symmetric_manoeuvres": false,
- "propulsion_type": "continuous",
- "accepted_collision_probability": 0.0001,
- "accepted_minimum_distance": 0.5,
- "use_ai_risk_prediction": false,
- "space_track_status": "satellite_registered",
- "space_track_status_other": "string",
- "space_track_company_name": "OKAPI:Orbits GmbH",
- "space_track_poc_name": "Max Musterman",
- "space_track_poc_address": "Examplestreet 32, 34562 Examplecity, Germany",
- "space_track_login": "example@someprovider.com",
- "active": true,
- "maneuver_strategy": "short_term_and_long_term",
- "send_mail_notifications": true,
- "send_slack_notifications": false,
- "send_teams_notifications": true,
- "gnss_sensor": {
- "x_std": 0.015,
- "y_std": 0.015,
- "z_std": 0.015,
- "x_dot_std": 0.0015,
- "y_dot_std": 0.0015,
- "z_dot_std": 0.0015,
- "enable_rms_quality_check": true,
- "rms_quality_check_threshold": 30,
- "enable_accepted_residuals_quality_check": true,
- "accepted_residuals_ratio": 0.8,
- "orbit_determination_settings": {
- "rms_threshold": 0.0001,
- "rms_max_iterations": 50,
- "enable_levenberg_marquardt": false,
- "ephemeris_auto_selection": false,
- "filter_residuals": false,
- "differencing_position_absolute_delta": 0.001,
- "differencing_velocity_absolute_delta": 0.000001,
- "differencing_solve_for_cd_relative_delta": 0.1,
- "differencing_solve_for_cr_relative_delta": 0.1,
- "residual_filter_threshold": 3,
- "min_ephemerides": 100,
- "allow_additional_ephemerides": false,
- "allowed_additional_ephemerides_age": 2.5,
- "use_maximum_fit_span": true,
- "maximum_fit_span": 1,
- "solve_for_cd": false,
- "solve_for_cr": false,
- "scale_std_for_in_sun": false,
- "scale_factor_std_for_in_sun": 2
}, - "propagation_settings": {
- "output_step_size": 30,
- "geopotential_degree_order": 6,
- "atmospheric_drag": 1,
- "horizontal_wind": 0,
- "sun_gravity": 1,
- "moon_gravity": 1,
- "solar_radiation_pressure": 1,
- "solid_tides": 1,
- "ocean_tides": 0,
- "earth_albedo": 0,
- "geopotential_model": "EIGEN-GL04C",
- "atmospheric_model": "JB2008",
- "shadow_model": "conical",
- "shadow_boundary_correction": 0,
- "covariance_propagation": true,
- "covariance_propagation_method": "GCRF",
- "covariance_geopotential": 0,
- "covariance_atmospheric_drag": 0,
- "covariance_sun_gravity": 0,
- "covariance_moon_gravity": 0,
- "covariance_solar_radiation_pressure": 0,
- "compute_noise_matrix": 0,
- "use_eop": 1,
- "precession_nutation_lookup": 0,
- "solar_activity_forecast": "jb2008",
- "geo_ap": 15,
- "solar_f107": 150,
- "stormer_cowell_rel_tolerance": 1e-10,
- "stormer_cowell_abs_tolerance": 1e-11,
- "covariance_integration_step": 60,
- "covariance_integration_method": 2
}
}, - "notification_verbosity": "observe"
}
{- "satellite_id": "550e8400-e29b-11d4-a716-446655440000",
- "name": "Sputnik Test Group",
- "info": "One satellite to rule them all, one satellite to find them; One satellite to bring them all and in the space bind them.",
- "norad_ids": [
- 1,
- 2
], - "area": 0.01,
- "drag_area": 0.01,
- "mass": 1.3,
- "thrust_uncertainty": 0.01,
- "thrust_pointing_uncertainty": 120,
- "thrust_output": 1.1e-8,
- "max_thrust_duration": 600,
- "min_thrust_duration": 1,
- "in_sun_constraint": true,
- "min_time_in_sun": 900,
- "symmetric_manoeuvres": false,
- "propulsion_type": "continuous",
- "accepted_collision_probability": 0.0001,
- "accepted_minimum_distance": 0.5,
- "use_ai_risk_prediction": false,
- "space_track_status": "satellite_registered",
- "space_track_status_other": "string",
- "space_track_company_name": "OKAPI:Orbits GmbH",
- "space_track_poc_name": "Max Musterman",
- "space_track_poc_address": "Examplestreet 32, 34562 Examplecity, Germany",
- "space_track_login": "example@someprovider.com",
- "active": true,
- "maneuver_strategy": "short_term_and_long_term",
- "send_mail_notifications": true,
- "send_slack_notifications": false,
- "send_teams_notifications": true,
- "gnss_sensor": {
- "x_std": 0.015,
- "y_std": 0.015,
- "z_std": 0.015,
- "x_dot_std": 0.0015,
- "y_dot_std": 0.0015,
- "z_dot_std": 0.0015,
- "enable_rms_quality_check": true,
- "rms_quality_check_threshold": 30,
- "enable_accepted_residuals_quality_check": true,
- "accepted_residuals_ratio": 0.8,
- "orbit_determination_settings": {
- "rms_threshold": 0.0001,
- "rms_max_iterations": 50,
- "enable_levenberg_marquardt": false,
- "ephemeris_auto_selection": false,
- "filter_residuals": false,
- "differencing_position_absolute_delta": 0.001,
- "differencing_velocity_absolute_delta": 0.000001,
- "differencing_solve_for_cd_relative_delta": 0.1,
- "differencing_solve_for_cr_relative_delta": 0.1,
- "residual_filter_threshold": 3,
- "min_ephemerides": 100,
- "allow_additional_ephemerides": false,
- "allowed_additional_ephemerides_age": 2.5,
- "use_maximum_fit_span": true,
- "maximum_fit_span": 1,
- "solve_for_cd": false,
- "solve_for_cr": false,
- "scale_std_for_in_sun": false,
- "scale_factor_std_for_in_sun": 2
}, - "propagation_settings": {
- "output_step_size": 30,
- "geopotential_degree_order": 6,
- "atmospheric_drag": 1,
- "horizontal_wind": 0,
- "sun_gravity": 1,
- "moon_gravity": 1,
- "solar_radiation_pressure": 1,
- "solid_tides": 1,
- "ocean_tides": 0,
- "earth_albedo": 0,
- "geopotential_model": "EIGEN-GL04C",
- "atmospheric_model": "JB2008",
- "shadow_model": "conical",
- "shadow_boundary_correction": 0,
- "covariance_propagation": true,
- "covariance_propagation_method": "GCRF",
- "covariance_geopotential": 0,
- "covariance_atmospheric_drag": 0,
- "covariance_sun_gravity": 0,
- "covariance_moon_gravity": 0,
- "covariance_solar_radiation_pressure": 0,
- "compute_noise_matrix": 0,
- "use_eop": 1,
- "precession_nutation_lookup": 0,
- "solar_activity_forecast": "jb2008",
- "geo_ap": 15,
- "solar_f107": 150,
- "stormer_cowell_rel_tolerance": 1e-10,
- "stormer_cowell_abs_tolerance": 1e-11,
- "covariance_integration_step": 60,
- "covariance_integration_method": 2
}
}, - "notification_verbosity": "observe"
}
Remove a satellite from the collection in the platform.
satellite_id required | string ID of satellite |
{- "satellite_id": "550e8400-e29b-11d4-a716-446655440000",
- "name": "Sputnik Test Group",
- "info": "One satellite to rule them all, one satellite to find them; One satellite to bring them all and in the space bind them.",
- "norad_ids": [
- 1,
- 2
], - "area": 0.01,
- "drag_area": 0.01,
- "mass": 1.3,
- "thrust_uncertainty": 0.01,
- "thrust_pointing_uncertainty": 120,
- "thrust_output": 1.1e-8,
- "max_thrust_duration": 600,
- "min_thrust_duration": 1,
- "in_sun_constraint": true,
- "min_time_in_sun": 900,
- "symmetric_manoeuvres": false,
- "propulsion_type": "continuous",
- "accepted_collision_probability": 0.0001,
- "accepted_minimum_distance": 0.5,
- "use_ai_risk_prediction": false,
- "space_track_status": "satellite_registered",
- "space_track_status_other": "string",
- "space_track_company_name": "OKAPI:Orbits GmbH",
- "space_track_poc_name": "Max Musterman",
- "space_track_poc_address": "Examplestreet 32, 34562 Examplecity, Germany",
- "space_track_login": "example@someprovider.com",
- "active": true,
- "maneuver_strategy": "short_term_and_long_term",
- "send_mail_notifications": true,
- "send_slack_notifications": false,
- "send_teams_notifications": true,
- "gnss_sensor": {
- "x_std": 0.015,
- "y_std": 0.015,
- "z_std": 0.015,
- "x_dot_std": 0.0015,
- "y_dot_std": 0.0015,
- "z_dot_std": 0.0015,
- "enable_rms_quality_check": true,
- "rms_quality_check_threshold": 30,
- "enable_accepted_residuals_quality_check": true,
- "accepted_residuals_ratio": 0.8,
- "orbit_determination_settings": {
- "rms_threshold": 0.0001,
- "rms_max_iterations": 50,
- "enable_levenberg_marquardt": false,
- "ephemeris_auto_selection": false,
- "filter_residuals": false,
- "differencing_position_absolute_delta": 0.001,
- "differencing_velocity_absolute_delta": 0.000001,
- "differencing_solve_for_cd_relative_delta": 0.1,
- "differencing_solve_for_cr_relative_delta": 0.1,
- "residual_filter_threshold": 3,
- "min_ephemerides": 100,
- "allow_additional_ephemerides": false,
- "allowed_additional_ephemerides_age": 2.5,
- "use_maximum_fit_span": true,
- "maximum_fit_span": 1,
- "solve_for_cd": false,
- "solve_for_cr": false,
- "scale_std_for_in_sun": false,
- "scale_factor_std_for_in_sun": 2
}, - "propagation_settings": {
- "output_step_size": 30,
- "geopotential_degree_order": 6,
- "atmospheric_drag": 1,
- "horizontal_wind": 0,
- "sun_gravity": 1,
- "moon_gravity": 1,
- "solar_radiation_pressure": 1,
- "solid_tides": 1,
- "ocean_tides": 0,
- "earth_albedo": 0,
- "geopotential_model": "EIGEN-GL04C",
- "atmospheric_model": "JB2008",
- "shadow_model": "conical",
- "shadow_boundary_correction": 0,
- "covariance_propagation": true,
- "covariance_propagation_method": "GCRF",
- "covariance_geopotential": 0,
- "covariance_atmospheric_drag": 0,
- "covariance_sun_gravity": 0,
- "covariance_moon_gravity": 0,
- "covariance_solar_radiation_pressure": 0,
- "compute_noise_matrix": 0,
- "use_eop": 1,
- "precession_nutation_lookup": 0,
- "solar_activity_forecast": "jb2008",
- "geo_ap": 15,
- "solar_f107": 150,
- "stormer_cowell_rel_tolerance": 1e-10,
- "stormer_cowell_abs_tolerance": 1e-11,
- "covariance_integration_step": 60,
- "covariance_integration_method": 2
}
}, - "notification_verbosity": "observe"
}
Replace/change a satellite in the collection of the platform.
satellite_id required | string ID of satellite |
Satellite to replace the current one with.
satellite_id required | string (Uuid) ^[a-f0-9]{8}(-[a-f0-9]{4}){4}[a-f0-9]{8}$ A Universally-Unique Identifier, as used by OKAPI:Orbits |
name required | string Name of this satellite or the class of satellites this satellite functions as representative |
info | string <= 512 characters Space for detailed information or notes about this satellite. |
norad_ids required | Array of integers[ items non-empty ] NORAD IDs of satellites this satellite definition stands for. If only one satellite is defined, this array contains the NORAD ID of that satellite. |
area | number <double> [ 0 .. 1000 ] Default: 0.01 The satellite's collision cross section, in m^2 |
drag_area | number <double> [ 0 .. 1000 ] The satellite's drag area, in m^2 |
mass | number <double> [ 0 .. 100000 ] Default: 1.3 in kg |
thrust_uncertainty | number <double> >= 0 Default: 0 Relative thrust uncertainty / - e.g. 5 percent is expressed as 0.05 |
thrust_pointing_uncertainty | number <double> [ 0 .. 5400 ] Default: 0 Uncertainty in pointing the thrust / arc seconds |
thrust_output | number <double> >= 0 Default: 0 Thrust output, in Newton. Note that you can enter values like 1.1e-8 or 0.0001 |
max_thrust_duration | number <double> >= 0 Default: 1 The maximum duration the thruster can operate at a time in Seconds |
min_thrust_duration | number <double> >= 0 The minimum duration the thruster can operate at a time in Seconds |
in_sun_constraint | boolean Default: false Enables the requirement of a satellite being in the Sun during thruster activation. If symmetric manoeuvres are enabled, as well, symmetric manoeuvres are not created. |
min_time_in_sun | number <double> >= 0 Makes sure that the generated manoeuvre will be performed after the satellite being in the Sun for a minimum amount of time (in Seconds). |
symmetric_manoeuvres | boolean Default: false Enables to distribute the thrust on opposite sides of the orbits, e.g. to keep the eccentricity constant. If the in-sun constraint is enabled, as well, symmetric manoeuvres are not created. |
propulsion_type | string Default: "continuous" Enum: "impulsive" "continuous" |
accepted_collision_probability | number [ 0 .. 1 ] Default: 0.0001 Accepted collision probability |
accepted_minimum_distance | number [ 0 .. 500 ] Default: 1 Accepted minimum distance, in km |
use_ai_risk_prediction | boolean Default: false Use OKAPI AI for risk prediction |
space_track_status required | string Enum: "sharing_agreement_signed" "satellite_registered" "space_track_account_exists" "no_space_track_account" "dont_know" "other" Please state your current relationship with SpaceTrack / 18 SPCS concerning this satellite |
space_track_status_other | string If you select "other" for "space_track_status", describe your current relationship here |
space_track_company_name | string If you select "sharing_agreement_signed", "satellite_registered" or "space_track_account_exists" for "space_track_status", state the company name used at SpaceTrack here. By default, this is the company name you are using at OKAPI. |
space_track_poc_name | string If you select "sharing_agreement_signed", "satellite_registered" or "space_track_account_exists" for "space_track_status", state the Point-of-Contact name used at SpaceTrack here. By default, this is the address you are using at OKAPI. |
space_track_poc_address | string If you select "sharing_agreement_signed", "satellite_registered" or "space_track_account_exists" for "space_track_status", state the Point-of-Contact address used at SpaceTrack here. By default, this is the address you are using at OKAPI. |
space_track_login | string <email> If you select "sharing_agreement_signed", "satellite_registered" or "space_track_account_exists" for "space_track_status", state the login used at SpaceTrack here. By default, this is the mail address you are using at OKAPI. |
active | boolean Default: "false" Active status of this satellite. Indicates if screening is currently activated for this satellite definition. Is set automatically by OKAPI. Immutable by clients. |
maneuver_strategy | string Default: "short_term_and_long_term" Value: "short_term_and_long_term" Preferred collision avoidance maneuver strategy for this satellite |
send_mail_notifications | boolean Default: false Send notifications to email address associated with the satellite |
send_slack_notifications | boolean Default: false Send notifications to Slack. Webhook needs to be provided separately |
send_teams_notifications | boolean Default: false Send notifications to Teams. Webhook needs to be provided separately |
slack_webhook | string URL of the Slack webhook |
teams_webhook | string URL of the Teams webhook |
object (GnssSensor) A GNSS sensor of a satellite, including settings on orbit determination and propagation | |
notification_verbosity | string Default: "observe" Enum: "observe" "critical" If notifications are activated for this satellite, defines how critical a conjunction must be at the very least to be notified about it. |
{- "satellite_id": "550e8400-e29b-11d4-a716-446655440000",
- "name": "Sputnik Test Group",
- "info": "One satellite to rule them all, one satellite to find them; One satellite to bring them all and in the space bind them.",
- "norad_ids": [
- 1,
- 2
], - "area": 0.01,
- "drag_area": 0.01,
- "mass": 1.3,
- "thrust_uncertainty": 0.01,
- "thrust_pointing_uncertainty": 120,
- "thrust_output": 1.1e-8,
- "max_thrust_duration": 600,
- "min_thrust_duration": 1,
- "in_sun_constraint": true,
- "min_time_in_sun": 900,
- "symmetric_manoeuvres": false,
- "propulsion_type": "continuous",
- "accepted_collision_probability": 0.0001,
- "accepted_minimum_distance": 0.5,
- "use_ai_risk_prediction": false,
- "space_track_status": "satellite_registered",
- "space_track_status_other": "string",
- "space_track_company_name": "OKAPI:Orbits GmbH",
- "space_track_poc_name": "Max Musterman",
- "space_track_poc_address": "Examplestreet 32, 34562 Examplecity, Germany",
- "space_track_login": "example@someprovider.com",
- "active": true,
- "maneuver_strategy": "short_term_and_long_term",
- "send_mail_notifications": true,
- "send_slack_notifications": false,
- "send_teams_notifications": true,
- "gnss_sensor": {
- "x_std": 0.015,
- "y_std": 0.015,
- "z_std": 0.015,
- "x_dot_std": 0.0015,
- "y_dot_std": 0.0015,
- "z_dot_std": 0.0015,
- "enable_rms_quality_check": true,
- "rms_quality_check_threshold": 30,
- "enable_accepted_residuals_quality_check": true,
- "accepted_residuals_ratio": 0.8,
- "orbit_determination_settings": {
- "rms_threshold": 0.0001,
- "rms_max_iterations": 50,
- "enable_levenberg_marquardt": false,
- "ephemeris_auto_selection": false,
- "filter_residuals": false,
- "differencing_position_absolute_delta": 0.001,
- "differencing_velocity_absolute_delta": 0.000001,
- "differencing_solve_for_cd_relative_delta": 0.1,
- "differencing_solve_for_cr_relative_delta": 0.1,
- "residual_filter_threshold": 3,
- "min_ephemerides": 100,
- "allow_additional_ephemerides": false,
- "allowed_additional_ephemerides_age": 2.5,
- "use_maximum_fit_span": true,
- "maximum_fit_span": 1,
- "solve_for_cd": false,
- "solve_for_cr": false,
- "scale_std_for_in_sun": false,
- "scale_factor_std_for_in_sun": 2
}, - "propagation_settings": {
- "output_step_size": 30,
- "geopotential_degree_order": 6,
- "atmospheric_drag": 1,
- "horizontal_wind": 0,
- "sun_gravity": 1,
- "moon_gravity": 1,
- "solar_radiation_pressure": 1,
- "solid_tides": 1,
- "ocean_tides": 0,
- "earth_albedo": 0,
- "geopotential_model": "EIGEN-GL04C",
- "atmospheric_model": "JB2008",
- "shadow_model": "conical",
- "shadow_boundary_correction": 0,
- "covariance_propagation": true,
- "covariance_propagation_method": "GCRF",
- "covariance_geopotential": 0,
- "covariance_atmospheric_drag": 0,
- "covariance_sun_gravity": 0,
- "covariance_moon_gravity": 0,
- "covariance_solar_radiation_pressure": 0,
- "compute_noise_matrix": 0,
- "use_eop": 1,
- "precession_nutation_lookup": 0,
- "solar_activity_forecast": "jb2008",
- "geo_ap": 15,
- "solar_f107": 150,
- "stormer_cowell_rel_tolerance": 1e-10,
- "stormer_cowell_abs_tolerance": 1e-11,
- "covariance_integration_step": 60,
- "covariance_integration_method": 2
}
}, - "notification_verbosity": "observe"
}
{- "satellite_id": "550e8400-e29b-11d4-a716-446655440000",
- "name": "Sputnik Test Group",
- "info": "One satellite to rule them all, one satellite to find them; One satellite to bring them all and in the space bind them.",
- "norad_ids": [
- 1,
- 2
], - "area": 0.01,
- "drag_area": 0.01,
- "mass": 1.3,
- "thrust_uncertainty": 0.01,
- "thrust_pointing_uncertainty": 120,
- "thrust_output": 1.1e-8,
- "max_thrust_duration": 600,
- "min_thrust_duration": 1,
- "in_sun_constraint": true,
- "min_time_in_sun": 900,
- "symmetric_manoeuvres": false,
- "propulsion_type": "continuous",
- "accepted_collision_probability": 0.0001,
- "accepted_minimum_distance": 0.5,
- "use_ai_risk_prediction": false,
- "space_track_status": "satellite_registered",
- "space_track_status_other": "string",
- "space_track_company_name": "OKAPI:Orbits GmbH",
- "space_track_poc_name": "Max Musterman",
- "space_track_poc_address": "Examplestreet 32, 34562 Examplecity, Germany",
- "space_track_login": "example@someprovider.com",
- "active": true,
- "maneuver_strategy": "short_term_and_long_term",
- "send_mail_notifications": true,
- "send_slack_notifications": false,
- "send_teams_notifications": true,
- "gnss_sensor": {
- "x_std": 0.015,
- "y_std": 0.015,
- "z_std": 0.015,
- "x_dot_std": 0.0015,
- "y_dot_std": 0.0015,
- "z_dot_std": 0.0015,
- "enable_rms_quality_check": true,
- "rms_quality_check_threshold": 30,
- "enable_accepted_residuals_quality_check": true,
- "accepted_residuals_ratio": 0.8,
- "orbit_determination_settings": {
- "rms_threshold": 0.0001,
- "rms_max_iterations": 50,
- "enable_levenberg_marquardt": false,
- "ephemeris_auto_selection": false,
- "filter_residuals": false,
- "differencing_position_absolute_delta": 0.001,
- "differencing_velocity_absolute_delta": 0.000001,
- "differencing_solve_for_cd_relative_delta": 0.1,
- "differencing_solve_for_cr_relative_delta": 0.1,
- "residual_filter_threshold": 3,
- "min_ephemerides": 100,
- "allow_additional_ephemerides": false,
- "allowed_additional_ephemerides_age": 2.5,
- "use_maximum_fit_span": true,
- "maximum_fit_span": 1,
- "solve_for_cd": false,
- "solve_for_cr": false,
- "scale_std_for_in_sun": false,
- "scale_factor_std_for_in_sun": 2
}, - "propagation_settings": {
- "output_step_size": 30,
- "geopotential_degree_order": 6,
- "atmospheric_drag": 1,
- "horizontal_wind": 0,
- "sun_gravity": 1,
- "moon_gravity": 1,
- "solar_radiation_pressure": 1,
- "solid_tides": 1,
- "ocean_tides": 0,
- "earth_albedo": 0,
- "geopotential_model": "EIGEN-GL04C",
- "atmospheric_model": "JB2008",
- "shadow_model": "conical",
- "shadow_boundary_correction": 0,
- "covariance_propagation": true,
- "covariance_propagation_method": "GCRF",
- "covariance_geopotential": 0,
- "covariance_atmospheric_drag": 0,
- "covariance_sun_gravity": 0,
- "covariance_moon_gravity": 0,
- "covariance_solar_radiation_pressure": 0,
- "compute_noise_matrix": 0,
- "use_eop": 1,
- "precession_nutation_lookup": 0,
- "solar_activity_forecast": "jb2008",
- "geo_ap": 15,
- "solar_f107": 150,
- "stormer_cowell_rel_tolerance": 1e-10,
- "stormer_cowell_abs_tolerance": 1e-11,
- "covariance_integration_step": 60,
- "covariance_integration_method": 2
}
}, - "notification_verbosity": "observe"
}
Retrieve a specific satellite identified by the id.
satellite_id required | string ID of satellite |
sandbox | boolean Enable or disable sandbox responses. |
{- "satellite_id": "550e8400-e29b-11d4-a716-446655440000",
- "name": "Sputnik Test Group",
- "info": "One satellite to rule them all, one satellite to find them; One satellite to bring them all and in the space bind them.",
- "norad_ids": [
- 1,
- 2
], - "area": 0.01,
- "drag_area": 0.01,
- "mass": 1.3,
- "thrust_uncertainty": 0.01,
- "thrust_pointing_uncertainty": 120,
- "thrust_output": 1.1e-8,
- "max_thrust_duration": 600,
- "min_thrust_duration": 1,
- "in_sun_constraint": true,
- "min_time_in_sun": 900,
- "symmetric_manoeuvres": false,
- "propulsion_type": "continuous",
- "accepted_collision_probability": 0.0001,
- "accepted_minimum_distance": 0.5,
- "use_ai_risk_prediction": false,
- "space_track_status": "satellite_registered",
- "space_track_status_other": "string",
- "space_track_company_name": "OKAPI:Orbits GmbH",
- "space_track_poc_name": "Max Musterman",
- "space_track_poc_address": "Examplestreet 32, 34562 Examplecity, Germany",
- "space_track_login": "example@someprovider.com",
- "active": true,
- "maneuver_strategy": "short_term_and_long_term",
- "send_mail_notifications": true,
- "send_slack_notifications": false,
- "send_teams_notifications": true,
- "gnss_sensor": {
- "x_std": 0.015,
- "y_std": 0.015,
- "z_std": 0.015,
- "x_dot_std": 0.0015,
- "y_dot_std": 0.0015,
- "z_dot_std": 0.0015,
- "enable_rms_quality_check": true,
- "rms_quality_check_threshold": 30,
- "enable_accepted_residuals_quality_check": true,
- "accepted_residuals_ratio": 0.8,
- "orbit_determination_settings": {
- "rms_threshold": 0.0001,
- "rms_max_iterations": 50,
- "enable_levenberg_marquardt": false,
- "ephemeris_auto_selection": false,
- "filter_residuals": false,
- "differencing_position_absolute_delta": 0.001,
- "differencing_velocity_absolute_delta": 0.000001,
- "differencing_solve_for_cd_relative_delta": 0.1,
- "differencing_solve_for_cr_relative_delta": 0.1,
- "residual_filter_threshold": 3,
- "min_ephemerides": 100,
- "allow_additional_ephemerides": false,
- "allowed_additional_ephemerides_age": 2.5,
- "use_maximum_fit_span": true,
- "maximum_fit_span": 1,
- "solve_for_cd": false,
- "solve_for_cr": false,
- "scale_std_for_in_sun": false,
- "scale_factor_std_for_in_sun": 2
}, - "propagation_settings": {
- "output_step_size": 30,
- "geopotential_degree_order": 6,
- "atmospheric_drag": 1,
- "horizontal_wind": 0,
- "sun_gravity": 1,
- "moon_gravity": 1,
- "solar_radiation_pressure": 1,
- "solid_tides": 1,
- "ocean_tides": 0,
- "earth_albedo": 0,
- "geopotential_model": "EIGEN-GL04C",
- "atmospheric_model": "JB2008",
- "shadow_model": "conical",
- "shadow_boundary_correction": 0,
- "covariance_propagation": true,
- "covariance_propagation_method": "GCRF",
- "covariance_geopotential": 0,
- "covariance_atmospheric_drag": 0,
- "covariance_sun_gravity": 0,
- "covariance_moon_gravity": 0,
- "covariance_solar_radiation_pressure": 0,
- "compute_noise_matrix": 0,
- "use_eop": 1,
- "precession_nutation_lookup": 0,
- "solar_activity_forecast": "jb2008",
- "geo_ap": 15,
- "solar_f107": 150,
- "stormer_cowell_rel_tolerance": 1e-10,
- "stormer_cowell_abs_tolerance": 1e-11,
- "covariance_integration_step": 60,
- "covariance_integration_method": 2
}
}, - "notification_verbosity": "observe"
}
Retrieve OEMS for a specific satellite identified by the id.
satellite_id required | string ID of satellite |
{- "elements": [
- {
- "OEM_HEADER": {
- "CCSDS_OEM_VERS": 2,
- "CREATION_DATE": "07-02-2019T08:47:13.1345",
- "ORIGINATOR": "OKAPI:Orbits GmbH",
- "COMMENTS": [
- "This is a test satellite"
]
}, - "OEM_META_DATA_DATA": [
- {
- "OBJECT_NAME": "ISS (ZARYA)",
- "OBJECT_ID": "1998-067-A",
- "CENTER_NAME": "EARTH",
- "REF_FRAME": "GCRF",
- "REF_FRAME_EPOCH": "2000-01-01T00:00:00Z",
- "TIME_SYSTEM": "UTC",
- "START_TIME": "1996-12-18T11:00:00.331",
- "STOP_TIME": "1996-12-19T11:00:00.331",
- "DATA": [
- {
- "EPOCH": "2019-02-13T21:34:59.341Z",
- "X": 704.71923,
- "Y": -4698.489732,
- "Z": -5332.327296,
- "X_DOT": -0.15347163,
- "Y_DOT": 5.60157079,
- "Z_DOT": -4.91280009,
- "MASS": 1.3,
- "SOLAR_RAD_COEFF": 1.3,
- "DRAG_AREA": 0.01,
- "DRAG_COEFF": 2.2,
- "COV_REF_FRAME": "GCRF",
- "CX_X": 0,
- "CY_X": 0,
- "CY_Y": 0,
- "CZ_X": 0,
- "CZ_Y": 0,
- "CZ_Z": 0,
- "CX_DOT_X": 0,
- "CX_DOT_Y": 0,
- "CX_DOT_Z": 0,
- "CX_DOT_X_DOT": 0,
- "CY_DOT_X": 0,
- "CY_DOT_Y": 0,
- "CY_DOT_Z": 0,
- "CY_DOT_X_DOT": 0,
- "CY_DOT_Y_DOT": 0,
- "CZ_DOT_X": 0,
- "CZ_DOT_Y": 0,
- "CZ_DOT_Z": 0,
- "CZ_DOT_X_DOT": 0,
- "CZ_DOT_Y_DOT": 0,
- "CZ_DOT_Z_DOT": 0,
- "MANEUVERS": [
- {
- "MAN_EPOCH_IGNITION": "2019-03-22T12:00:00.000Z",
- "MAN_DURATION": 3600,
- "MAN_REF_FRAME": "RTN",
- "USER_DEFINED_MAN_A_1": 9.1e-9,
- "USER_DEFINED_MAN_A_2": 1.1e-8,
- "USER_DEFINED_MAN_A_3": 9.1e-9
}
], - "USER_DEFINED_THRUST_UNCERTAINTY": 0.01,
- "USER_DEFINED_THRUST_POINTING_UNCERTAINTY": 120,
- "USER_DEFINED_BC": 0,
- "USER_DEFINED_RESIDUAL_1": 0,
- "USER_DEFINED_RESIDUAL_2": 0,
- "USER_DEFINED_RESIDUAL_3": 0,
- "USER_DEFINED_RESIDUAL_4": 0,
- "USER_DEFINED_RESIDUAL_5": 0,
- "USER_DEFINED_RESIDUAL_6": 0,
- "COMMENTS": [
- "ORBIT DETERMINATION SCHEME = WLS",
- "ORBIT DETERMINATION RMS = 0.765"
], - "USER_DEFINED_IN_SUN": true
}
], - "COMMENTS": [
- "ORBIT DETERMINATION SCHEME = WLS",
- "ORBIT DETERMINATION RMS = 0.765"
]
}
]
}
], - "has_more": true,
- "total_count": 0
}
Get conjunctions for current user
limit | integer [ 1 .. 100 ] Set this parameter to limit the count of items returned in a single response. |
page | integer [ 1 .. 1000 ] Set the page to go through the list of paginated conjunctions. |
sort | string Set the field to sort by. |
tcaStart | string ISO date string for start of date-filtering. |
tcaEnd | string ISO date string for end of date-filtering. |
sandbox | boolean Enable or disable sandbox responses. |
criticality | Array of strings (Criticality) Items Enum: "non_critical" "observe" "critical" Example: criticality=non_critical Filter results by criticality. |
exclude | Array of strings Items Enum: "newest_risk_estimation" "newest_risk_prediction" Exclude fields from result to reduce payload and complexity. |
{- "elements": [
- {
- "conjunction_id": "550e8400-e29b-11d4-a716-446655440000",
- "sat1_norad_id": 0,
- "sat2_norad_id": 0,
- "sat1_name": "string",
- "sat2_name": "string",
- "criticality": "non_critical",
- "criticality_source": "risk_estimation",
- "newest_risk_estimation": {
- "risk_estimation_id": "550e8400-e29b-11d4-a716-446655440000",
- "creation_date": "2016-07-21T00:31:50.000Z",
- "originator": "Okapi:Orbits GmbH",
- "tca": "2016-07-21T00:31:50.000Z",
- "collision_probability": 1,
- "collision_probability_method": "Foster-1992",
- "miss_distance": 0.135,
- "relative_speed": 13.435,
- "sat1_hard_body_radius": 0.015,
- "sat2_hard_body_radius": 0.5,
- "r": 0.015,
- "t": -0.05,
- "n": 0.154,
- "r_dot": 0.390367,
- "t_dot": 5.741902,
- "n_dot": -7.39698,
- "sat1_covariance_r_scaling_factor": 1.25,
- "sat1_covariance_t_scaling_factor": 1.25,
- "sat1_covariance_n_scaling_factor": 1.25,
- "sat2_covariance_r_scaling_factor": 1.25,
- "sat2_covariance_t_scaling_factor": 1.25,
- "sat2_covariance_n_scaling_factor": 1.25,
- "sat1_state_at_tca": {
- "OPM_HEADER": {
- "CCSDS_OPM_VERS": 2,
- "CREATION_DATE": "07-02-2019T08:47:13.1345",
- "ORIGINATOR": "OKAPI:Orbits GmbH"
}, - "OPM_META_DATA": {
- "OBJECT_NAME": "OKAPISat-1",
- "OBJECT_ID": "2020-000-A",
- "CENTER_NAME": "EARTH",
- "REF_FRAME": "GCRF",
- "REF_FRAME_EPOCH": "2000-01-01T00:00:00Z",
- "TIME_SYSTEM": "UTC",
- "COMMENTS": [
- "This is a test satellite"
]
}, - "OPM_DATA": {
- "EPOCH": "2019-02-13T21:34:59.341Z",
- "X": 704.71923,
- "Y": -4698.489732,
- "Z": -5332.327296,
- "X_DOT": -0.15347163,
- "Y_DOT": 5.60157079,
- "Z_DOT": -4.91280009,
- "MASS": 1.3,
- "SOLAR_RAD_COEFF": 1.3,
- "DRAG_AREA": 0.01,
- "DRAG_COEFF": 2.2,
- "COV_REF_FRAME": "GCRF",
- "CX_X": 0,
- "CY_X": 0,
- "CY_Y": 0,
- "CZ_X": 0,
- "CZ_Y": 0,
- "CZ_Z": 0,
- "CX_DOT_X": 0,
- "CX_DOT_Y": 0,
- "CX_DOT_Z": 0,
- "CX_DOT_X_DOT": 0,
- "CY_DOT_X": 0,
- "CY_DOT_Y": 0,
- "CY_DOT_Z": 0,
- "CY_DOT_X_DOT": 0,
- "CY_DOT_Y_DOT": 0,
- "CZ_DOT_X": 0,
- "CZ_DOT_Y": 0,
- "CZ_DOT_Z": 0,
- "CZ_DOT_X_DOT": 0,
- "CZ_DOT_Y_DOT": 0,
- "CZ_DOT_Z_DOT": 0,
- "MANEUVERS": [
- {
- "MAN_EPOCH_IGNITION": "2019-03-22T12:00:00.000Z",
- "MAN_DURATION": 3600,
- "MAN_REF_FRAME": "RTN",
- "USER_DEFINED_MAN_A_1": 9.1e-9,
- "USER_DEFINED_MAN_A_2": 1.1e-8,
- "USER_DEFINED_MAN_A_3": 9.1e-9
}
], - "USER_DEFINED_THRUST_UNCERTAINTY": 0.01,
- "USER_DEFINED_THRUST_POINTING_UNCERTAINTY": 120,
- "USER_DEFINED_BC": 0,
- "USER_DEFINED_RESIDUAL_1": 0,
- "USER_DEFINED_RESIDUAL_2": 0,
- "USER_DEFINED_RESIDUAL_3": 0,
- "USER_DEFINED_RESIDUAL_4": 0,
- "USER_DEFINED_RESIDUAL_5": 0,
- "USER_DEFINED_RESIDUAL_6": 0,
- "COMMENTS": [
- "ORBIT DETERMINATION SCHEME = WLS",
- "ORBIT DETERMINATION RMS = 0.765"
], - "USER_DEFINED_IN_SUN": true
}
}, - "sat2_state_at_tca": {
- "OPM_HEADER": {
- "CCSDS_OPM_VERS": 2,
- "CREATION_DATE": "07-02-2019T08:47:13.1345",
- "ORIGINATOR": "OKAPI:Orbits GmbH"
}, - "OPM_META_DATA": {
- "OBJECT_NAME": "OKAPISat-1",
- "OBJECT_ID": "2020-000-A",
- "CENTER_NAME": "EARTH",
- "REF_FRAME": "GCRF",
- "REF_FRAME_EPOCH": "2000-01-01T00:00:00Z",
- "TIME_SYSTEM": "UTC",
- "COMMENTS": [
- "This is a test satellite"
]
}, - "OPM_DATA": {
- "EPOCH": "2019-02-13T21:34:59.341Z",
- "X": 704.71923,
- "Y": -4698.489732,
- "Z": -5332.327296,
- "X_DOT": -0.15347163,
- "Y_DOT": 5.60157079,
- "Z_DOT": -4.91280009,
- "MASS": 1.3,
- "SOLAR_RAD_COEFF": 1.3,
- "DRAG_AREA": 0.01,
- "DRAG_COEFF": 2.2,
- "COV_REF_FRAME": "GCRF",
- "CX_X": 0,
- "CY_X": 0,
- "CY_Y": 0,
- "CZ_X": 0,
- "CZ_Y": 0,
- "CZ_Z": 0,
- "CX_DOT_X": 0,
- "CX_DOT_Y": 0,
- "CX_DOT_Z": 0,
- "CX_DOT_X_DOT": 0,
- "CY_DOT_X": 0,
- "CY_DOT_Y": 0,
- "CY_DOT_Z": 0,
- "CY_DOT_X_DOT": 0,
- "CY_DOT_Y_DOT": 0,
- "CZ_DOT_X": 0,
- "CZ_DOT_Y": 0,
- "CZ_DOT_Z": 0,
- "CZ_DOT_X_DOT": 0,
- "CZ_DOT_Y_DOT": 0,
- "CZ_DOT_Z_DOT": 0,
- "MANEUVERS": [
- {
- "MAN_EPOCH_IGNITION": "2019-03-22T12:00:00.000Z",
- "MAN_DURATION": 3600,
- "MAN_REF_FRAME": "RTN",
- "USER_DEFINED_MAN_A_1": 9.1e-9,
- "USER_DEFINED_MAN_A_2": 1.1e-8,
- "USER_DEFINED_MAN_A_3": 9.1e-9
}
], - "USER_DEFINED_THRUST_UNCERTAINTY": 0.01,
- "USER_DEFINED_THRUST_POINTING_UNCERTAINTY": 120,
- "USER_DEFINED_BC": 0,
- "USER_DEFINED_RESIDUAL_1": 0,
- "USER_DEFINED_RESIDUAL_2": 0,
- "USER_DEFINED_RESIDUAL_3": 0,
- "USER_DEFINED_RESIDUAL_4": 0,
- "USER_DEFINED_RESIDUAL_5": 0,
- "USER_DEFINED_RESIDUAL_6": 0,
- "COMMENTS": [
- "ORBIT DETERMINATION SCHEME = WLS",
- "ORBIT DETERMINATION RMS = 0.765"
], - "USER_DEFINED_IN_SUN": true
}
}, - "criticality": "non_critical",
- "suggested": true,
- "comment": "string",
- "based_on": "GCRF"
}, - "newest_risk_prediction": {
- "risk_prediction_id": "550e8400-e29b-11d4-a716-446655440000",
- "creation_date": "2019-12-05T00:31:50.000Z",
- "originator": "OKAPI:Orbits GmbH",
- "tca": "07-02-2019T08:47:13.1345",
- "collision_probability": 0.00001,
- "collision_probability_method": "Foster-1992",
- "approx_peak_risk": 0.00001,
- "time_of_peak_risk": "2019-12-05T00:31:50.000Z",
- "risk_trend": [
- [
- {
- "time_to_tca": 7200,
- "collision_probability": 0.00001
}, - {
- "time_to_tca": 3600,
- "collision_probability": 0.000009
}
]
], - "miss_distance": 0.135,
- "relative_speed": 13.435,
- "r": 0.015,
- "t": -0.05,
- "n": 0.154,
- "r_dot": 0.390367,
- "t_dot": 5.741902,
- "n_dot": -7.39698,
- "sat1_covariance_r_scaling_factor": 0.5,
- "sat1_covariance_t_scaling_factor": 2,
- "sat1_covariance_n_scaling_factor": 0.95,
- "sat2_covariance_r_scaling_factor": 0.5,
- "sat2_covariance_t_scaling_factor": 2.5,
- "sat2_covariance_n_scaling_factor": 0.95,
- "criticality": "non_critical",
- "suggested": true,
- "comment": "string",
- "based_on": "GCRF"
}
}
], - "has_more": true,
- "total_count": 0
}
Retrieve a specific conjunction identified by the id.
conjunction_id required | string ID of conjunction |
exclude | Array of strings Field names to exclude and retrieve a sleeker response. |
sandbox | boolean Enable or disable sandbox responses. |
{- "conjunction_id": "550e8400-e29b-11d4-a716-446655440000",
- "sat1_norad_id": 0,
- "sat2_norad_id": 0,
- "sat1_name": "string",
- "sat2_name": "string",
- "criticality": "non_critical",
- "criticality_source": "risk_estimation",
- "newest_risk_estimation": {
- "risk_estimation_id": "550e8400-e29b-11d4-a716-446655440000",
- "creation_date": "2016-07-21T00:31:50.000Z",
- "originator": "Okapi:Orbits GmbH",
- "tca": "2016-07-21T00:31:50.000Z",
- "collision_probability": 1,
- "collision_probability_method": "Foster-1992",
- "miss_distance": 0.135,
- "relative_speed": 13.435,
- "sat1_hard_body_radius": 0.015,
- "sat2_hard_body_radius": 0.5,
- "r": 0.015,
- "t": -0.05,
- "n": 0.154,
- "r_dot": 0.390367,
- "t_dot": 5.741902,
- "n_dot": -7.39698,
- "sat1_covariance_r_scaling_factor": 1.25,
- "sat1_covariance_t_scaling_factor": 1.25,
- "sat1_covariance_n_scaling_factor": 1.25,
- "sat2_covariance_r_scaling_factor": 1.25,
- "sat2_covariance_t_scaling_factor": 1.25,
- "sat2_covariance_n_scaling_factor": 1.25,
- "sat1_state_at_tca": {
- "OPM_HEADER": {
- "CCSDS_OPM_VERS": 2,
- "CREATION_DATE": "07-02-2019T08:47:13.1345",
- "ORIGINATOR": "OKAPI:Orbits GmbH"
}, - "OPM_META_DATA": {
- "OBJECT_NAME": "OKAPISat-1",
- "OBJECT_ID": "2020-000-A",
- "CENTER_NAME": "EARTH",
- "REF_FRAME": "GCRF",
- "REF_FRAME_EPOCH": "2000-01-01T00:00:00Z",
- "TIME_SYSTEM": "UTC",
- "COMMENTS": [
- "This is a test satellite"
]
}, - "OPM_DATA": {
- "EPOCH": "2019-02-13T21:34:59.341Z",
- "X": 704.71923,
- "Y": -4698.489732,
- "Z": -5332.327296,
- "X_DOT": -0.15347163,
- "Y_DOT": 5.60157079,
- "Z_DOT": -4.91280009,
- "MASS": 1.3,
- "SOLAR_RAD_COEFF": 1.3,
- "DRAG_AREA": 0.01,
- "DRAG_COEFF": 2.2,
- "COV_REF_FRAME": "GCRF",
- "CX_X": 0,
- "CY_X": 0,
- "CY_Y": 0,
- "CZ_X": 0,
- "CZ_Y": 0,
- "CZ_Z": 0,
- "CX_DOT_X": 0,
- "CX_DOT_Y": 0,
- "CX_DOT_Z": 0,
- "CX_DOT_X_DOT": 0,
- "CY_DOT_X": 0,
- "CY_DOT_Y": 0,
- "CY_DOT_Z": 0,
- "CY_DOT_X_DOT": 0,
- "CY_DOT_Y_DOT": 0,
- "CZ_DOT_X": 0,
- "CZ_DOT_Y": 0,
- "CZ_DOT_Z": 0,
- "CZ_DOT_X_DOT": 0,
- "CZ_DOT_Y_DOT": 0,
- "CZ_DOT_Z_DOT": 0,
- "MANEUVERS": [
- {
- "MAN_EPOCH_IGNITION": "2019-03-22T12:00:00.000Z",
- "MAN_DURATION": 3600,
- "MAN_REF_FRAME": "RTN",
- "USER_DEFINED_MAN_A_1": 9.1e-9,
- "USER_DEFINED_MAN_A_2": 1.1e-8,
- "USER_DEFINED_MAN_A_3": 9.1e-9
}
], - "USER_DEFINED_THRUST_UNCERTAINTY": 0.01,
- "USER_DEFINED_THRUST_POINTING_UNCERTAINTY": 120,
- "USER_DEFINED_BC": 0,
- "USER_DEFINED_RESIDUAL_1": 0,
- "USER_DEFINED_RESIDUAL_2": 0,
- "USER_DEFINED_RESIDUAL_3": 0,
- "USER_DEFINED_RESIDUAL_4": 0,
- "USER_DEFINED_RESIDUAL_5": 0,
- "USER_DEFINED_RESIDUAL_6": 0,
- "COMMENTS": [
- "ORBIT DETERMINATION SCHEME = WLS",
- "ORBIT DETERMINATION RMS = 0.765"
], - "USER_DEFINED_IN_SUN": true
}
}, - "sat2_state_at_tca": {
- "OPM_HEADER": {
- "CCSDS_OPM_VERS": 2,
- "CREATION_DATE": "07-02-2019T08:47:13.1345",
- "ORIGINATOR": "OKAPI:Orbits GmbH"
}, - "OPM_META_DATA": {
- "OBJECT_NAME": "OKAPISat-1",
- "OBJECT_ID": "2020-000-A",
- "CENTER_NAME": "EARTH",
- "REF_FRAME": "GCRF",
- "REF_FRAME_EPOCH": "2000-01-01T00:00:00Z",
- "TIME_SYSTEM": "UTC",
- "COMMENTS": [
- "This is a test satellite"
]
}, - "OPM_DATA": {
- "EPOCH": "2019-02-13T21:34:59.341Z",
- "X": 704.71923,
- "Y": -4698.489732,
- "Z": -5332.327296,
- "X_DOT": -0.15347163,
- "Y_DOT": 5.60157079,
- "Z_DOT": -4.91280009,
- "MASS": 1.3,
- "SOLAR_RAD_COEFF": 1.3,
- "DRAG_AREA": 0.01,
- "DRAG_COEFF": 2.2,
- "COV_REF_FRAME": "GCRF",
- "CX_X": 0,
- "CY_X": 0,
- "CY_Y": 0,
- "CZ_X": 0,
- "CZ_Y": 0,
- "CZ_Z": 0,
- "CX_DOT_X": 0,
- "CX_DOT_Y": 0,
- "CX_DOT_Z": 0,
- "CX_DOT_X_DOT": 0,
- "CY_DOT_X": 0,
- "CY_DOT_Y": 0,
- "CY_DOT_Z": 0,
- "CY_DOT_X_DOT": 0,
- "CY_DOT_Y_DOT": 0,
- "CZ_DOT_X": 0,
- "CZ_DOT_Y": 0,
- "CZ_DOT_Z": 0,
- "CZ_DOT_X_DOT": 0,
- "CZ_DOT_Y_DOT": 0,
- "CZ_DOT_Z_DOT": 0,
- "MANEUVERS": [
- {
- "MAN_EPOCH_IGNITION": "2019-03-22T12:00:00.000Z",
- "MAN_DURATION": 3600,
- "MAN_REF_FRAME": "RTN",
- "USER_DEFINED_MAN_A_1": 9.1e-9,
- "USER_DEFINED_MAN_A_2": 1.1e-8,
- "USER_DEFINED_MAN_A_3": 9.1e-9
}
], - "USER_DEFINED_THRUST_UNCERTAINTY": 0.01,
- "USER_DEFINED_THRUST_POINTING_UNCERTAINTY": 120,
- "USER_DEFINED_BC": 0,
- "USER_DEFINED_RESIDUAL_1": 0,
- "USER_DEFINED_RESIDUAL_2": 0,
- "USER_DEFINED_RESIDUAL_3": 0,
- "USER_DEFINED_RESIDUAL_4": 0,
- "USER_DEFINED_RESIDUAL_5": 0,
- "USER_DEFINED_RESIDUAL_6": 0,
- "COMMENTS": [
- "ORBIT DETERMINATION SCHEME = WLS",
- "ORBIT DETERMINATION RMS = 0.765"
], - "USER_DEFINED_IN_SUN": true
}
}, - "criticality": "non_critical",
- "suggested": true,
- "comment": "string",
- "based_on": "GCRF"
}, - "newest_risk_prediction": {
- "risk_prediction_id": "550e8400-e29b-11d4-a716-446655440000",
- "creation_date": "2019-12-05T00:31:50.000Z",
- "originator": "OKAPI:Orbits GmbH",
- "tca": "07-02-2019T08:47:13.1345",
- "collision_probability": 0.00001,
- "collision_probability_method": "Foster-1992",
- "approx_peak_risk": 0.00001,
- "time_of_peak_risk": "2019-12-05T00:31:50.000Z",
- "risk_trend": [
- [
- {
- "time_to_tca": 7200,
- "collision_probability": 0.00001
}, - {
- "time_to_tca": 3600,
- "collision_probability": 0.000009
}
]
], - "miss_distance": 0.135,
- "relative_speed": 13.435,
- "r": 0.015,
- "t": -0.05,
- "n": 0.154,
- "r_dot": 0.390367,
- "t_dot": 5.741902,
- "n_dot": -7.39698,
- "sat1_covariance_r_scaling_factor": 0.5,
- "sat1_covariance_t_scaling_factor": 2,
- "sat1_covariance_n_scaling_factor": 0.95,
- "sat2_covariance_r_scaling_factor": 0.5,
- "sat2_covariance_t_scaling_factor": 2.5,
- "sat2_covariance_n_scaling_factor": 0.95,
- "criticality": "non_critical",
- "suggested": true,
- "comment": "string",
- "based_on": "GCRF"
}
}
Retrieves a filterable list of all risk estimations related to a specific conjunction.
conjunction_id required | string ID of conjunction |
sandbox | boolean Enable or disable sandbox responses. |
{- "object": "string",
- "data": [
- {
- "risk_estimation_id": "550e8400-e29b-11d4-a716-446655440000",
- "creation_date": "2016-07-21T00:31:50.000Z",
- "originator": "Okapi:Orbits GmbH",
- "tca": "2016-07-21T00:31:50.000Z",
- "collision_probability": 1,
- "collision_probability_method": "Foster-1992",
- "miss_distance": 0.135,
- "relative_speed": 13.435,
- "sat1_hard_body_radius": 0.015,
- "sat2_hard_body_radius": 0.5,
- "r": 0.015,
- "t": -0.05,
- "n": 0.154,
- "r_dot": 0.390367,
- "t_dot": 5.741902,
- "n_dot": -7.39698,
- "sat1_covariance_r_scaling_factor": 1.25,
- "sat1_covariance_t_scaling_factor": 1.25,
- "sat1_covariance_n_scaling_factor": 1.25,
- "sat2_covariance_r_scaling_factor": 1.25,
- "sat2_covariance_t_scaling_factor": 1.25,
- "sat2_covariance_n_scaling_factor": 1.25,
- "sat1_state_at_tca": {
- "OPM_HEADER": {
- "CCSDS_OPM_VERS": 2,
- "CREATION_DATE": "07-02-2019T08:47:13.1345",
- "ORIGINATOR": "OKAPI:Orbits GmbH"
}, - "OPM_META_DATA": {
- "OBJECT_NAME": "OKAPISat-1",
- "OBJECT_ID": "2020-000-A",
- "CENTER_NAME": "EARTH",
- "REF_FRAME": "GCRF",
- "REF_FRAME_EPOCH": "2000-01-01T00:00:00Z",
- "TIME_SYSTEM": "UTC",
- "COMMENTS": [
- "This is a test satellite"
]
}, - "OPM_DATA": {
- "EPOCH": "2019-02-13T21:34:59.341Z",
- "X": 704.71923,
- "Y": -4698.489732,
- "Z": -5332.327296,
- "X_DOT": -0.15347163,
- "Y_DOT": 5.60157079,
- "Z_DOT": -4.91280009,
- "MASS": 1.3,
- "SOLAR_RAD_COEFF": 1.3,
- "DRAG_AREA": 0.01,
- "DRAG_COEFF": 2.2,
- "COV_REF_FRAME": "GCRF",
- "CX_X": 0,
- "CY_X": 0,
- "CY_Y": 0,
- "CZ_X": 0,
- "CZ_Y": 0,
- "CZ_Z": 0,
- "CX_DOT_X": 0,
- "CX_DOT_Y": 0,
- "CX_DOT_Z": 0,
- "CX_DOT_X_DOT": 0,
- "CY_DOT_X": 0,
- "CY_DOT_Y": 0,
- "CY_DOT_Z": 0,
- "CY_DOT_X_DOT": 0,
- "CY_DOT_Y_DOT": 0,
- "CZ_DOT_X": 0,
- "CZ_DOT_Y": 0,
- "CZ_DOT_Z": 0,
- "CZ_DOT_X_DOT": 0,
- "CZ_DOT_Y_DOT": 0,
- "CZ_DOT_Z_DOT": 0,
- "MANEUVERS": [
- {
- "MAN_EPOCH_IGNITION": "2019-03-22T12:00:00.000Z",
- "MAN_DURATION": 3600,
- "MAN_REF_FRAME": "RTN",
- "USER_DEFINED_MAN_A_1": 9.1e-9,
- "USER_DEFINED_MAN_A_2": 1.1e-8,
- "USER_DEFINED_MAN_A_3": 9.1e-9
}
], - "USER_DEFINED_THRUST_UNCERTAINTY": 0.01,
- "USER_DEFINED_THRUST_POINTING_UNCERTAINTY": 120,
- "USER_DEFINED_BC": 0,
- "USER_DEFINED_RESIDUAL_1": 0,
- "USER_DEFINED_RESIDUAL_2": 0,
- "USER_DEFINED_RESIDUAL_3": 0,
- "USER_DEFINED_RESIDUAL_4": 0,
- "USER_DEFINED_RESIDUAL_5": 0,
- "USER_DEFINED_RESIDUAL_6": 0,
- "COMMENTS": [
- "ORBIT DETERMINATION SCHEME = WLS",
- "ORBIT DETERMINATION RMS = 0.765"
], - "USER_DEFINED_IN_SUN": true
}
}, - "sat2_state_at_tca": {
- "OPM_HEADER": {
- "CCSDS_OPM_VERS": 2,
- "CREATION_DATE": "07-02-2019T08:47:13.1345",
- "ORIGINATOR": "OKAPI:Orbits GmbH"
}, - "OPM_META_DATA": {
- "OBJECT_NAME": "OKAPISat-1",
- "OBJECT_ID": "2020-000-A",
- "CENTER_NAME": "EARTH",
- "REF_FRAME": "GCRF",
- "REF_FRAME_EPOCH": "2000-01-01T00:00:00Z",
- "TIME_SYSTEM": "UTC",
- "COMMENTS": [
- "This is a test satellite"
]
}, - "OPM_DATA": {
- "EPOCH": "2019-02-13T21:34:59.341Z",
- "X": 704.71923,
- "Y": -4698.489732,
- "Z": -5332.327296,
- "X_DOT": -0.15347163,
- "Y_DOT": 5.60157079,
- "Z_DOT": -4.91280009,
- "MASS": 1.3,
- "SOLAR_RAD_COEFF": 1.3,
- "DRAG_AREA": 0.01,
- "DRAG_COEFF": 2.2,
- "COV_REF_FRAME": "GCRF",
- "CX_X": 0,
- "CY_X": 0,
- "CY_Y": 0,
- "CZ_X": 0,
- "CZ_Y": 0,
- "CZ_Z": 0,
- "CX_DOT_X": 0,
- "CX_DOT_Y": 0,
- "CX_DOT_Z": 0,
- "CX_DOT_X_DOT": 0,
- "CY_DOT_X": 0,
- "CY_DOT_Y": 0,
- "CY_DOT_Z": 0,
- "CY_DOT_X_DOT": 0,
- "CY_DOT_Y_DOT": 0,
- "CZ_DOT_X": 0,
- "CZ_DOT_Y": 0,
- "CZ_DOT_Z": 0,
- "CZ_DOT_X_DOT": 0,
- "CZ_DOT_Y_DOT": 0,
- "CZ_DOT_Z_DOT": 0,
- "MANEUVERS": [
- {
- "MAN_EPOCH_IGNITION": "2019-03-22T12:00:00.000Z",
- "MAN_DURATION": 3600,
- "MAN_REF_FRAME": "RTN",
- "USER_DEFINED_MAN_A_1": 9.1e-9,
- "USER_DEFINED_MAN_A_2": 1.1e-8,
- "USER_DEFINED_MAN_A_3": 9.1e-9
}
], - "USER_DEFINED_THRUST_UNCERTAINTY": 0.01,
- "USER_DEFINED_THRUST_POINTING_UNCERTAINTY": 120,
- "USER_DEFINED_BC": 0,
- "USER_DEFINED_RESIDUAL_1": 0,
- "USER_DEFINED_RESIDUAL_2": 0,
- "USER_DEFINED_RESIDUAL_3": 0,
- "USER_DEFINED_RESIDUAL_4": 0,
- "USER_DEFINED_RESIDUAL_5": 0,
- "USER_DEFINED_RESIDUAL_6": 0,
- "COMMENTS": [
- "ORBIT DETERMINATION SCHEME = WLS",
- "ORBIT DETERMINATION RMS = 0.765"
], - "USER_DEFINED_IN_SUN": true
}
}, - "criticality": "non_critical",
- "suggested": true,
- "comment": "string",
- "based_on": "GCRF"
}
]
}
Retrieves a filterable list of all risk predictions related to a specific conjunction.
conjunction_id required | string ID of conjunction |
sandbox | boolean Enable or disable sandbox responses. |
{- "data": [
- {
- "risk_prediction_id": "550e8400-e29b-11d4-a716-446655440000",
- "creation_date": "2019-12-05T00:31:50.000Z",
- "originator": "OKAPI:Orbits GmbH",
- "tca": "07-02-2019T08:47:13.1345",
- "collision_probability": 0.00001,
- "collision_probability_method": "Foster-1992",
- "approx_peak_risk": 0.00001,
- "time_of_peak_risk": "2019-12-05T00:31:50.000Z",
- "risk_trend": [
- [
- {
- "time_to_tca": 7200,
- "collision_probability": 0.00001
}, - {
- "time_to_tca": 3600,
- "collision_probability": 0.000009
}
]
], - "miss_distance": 0.135,
- "relative_speed": 13.435,
- "r": 0.015,
- "t": -0.05,
- "n": 0.154,
- "r_dot": 0.390367,
- "t_dot": 5.741902,
- "n_dot": -7.39698,
- "sat1_covariance_r_scaling_factor": 0.5,
- "sat1_covariance_t_scaling_factor": 2,
- "sat1_covariance_n_scaling_factor": 0.95,
- "sat2_covariance_r_scaling_factor": 0.5,
- "sat2_covariance_t_scaling_factor": 2.5,
- "sat2_covariance_n_scaling_factor": 0.95,
- "criticality": "non_critical",
- "suggested": true,
- "comment": "string",
- "based_on": "GCRF"
}
]
}
Get CDMs that belong to the specified conjunction
conjunction_id required | string ID of conjunction |
sandbox | boolean Enable or disable sandbox responses. |
{- "elements": [
- {
- "CONSTELLATION": "Sample Organisation",
- "CDM_ID": "24537247",
- "FILENAME": "4829_conj_3782_2012076092820_3987.xml",
- "INSERT_EPOCH": "2019-03-17T11:37:59",
- "CCSDS_CDM_VERS": "1.0",
- "CREATION_DATE": "2012-03-17T07:38:19.0000",
- "CREATION_DATE_FRACTION": "string",
- "ORIGINATOR": "JSPOC",
- "MESSAGE_FOR": "ISS",
- "MESSAGE_ID": "4829_conj_3782_2012076092820_0760816243987",
- "COMMENT_EMERGENCY_REPORTABLE": "string",
- "TCA": "2019-03-17T09:28:20.023",
- "TCA_FRACTION": "string",
- "MISS_DISTANCE": "764",
- "MISS_DISTANCE_UNIT": "m",
- "RELATIVE_SPEED": "13987",
- "RELATIVE_SPEED_UNIT": "m/s",
- "RELATIVE_POSITION_R": "61.4",
- "RELATIVE_POSITION_R_UNIT": "m",
- "RELATIVE_POSITION_T": "-10.2",
- "RELATIVE_POSITION_T_UNIT": "m",
- "RELATIVE_POSITION_N": "685.3",
- "RELATIVE_POSITION_N_UNIT": "m",
- "RELATIVE_VELOCITY_R": "11.4",
- "RELATIVE_VELOCITY_R_UNIT": "m/s",
- "RELATIVE_VELOCITY_T": "-13856",
- "RELATIVE_VELOCITY_T_UNIT": "m/s",
- "RELATIVE_VELOCITY_N": "1053.1",
- "RELATIVE_VELOCITY_N_UNIT": "m/s",
- "COMMENT_SCREENING_OPTION": "string",
- "COLLISION_PROBABILITY": "0",
- "COLLISION_PROBABILITY_METHOD": "FOSTER-1992",
- "SAT1_COMMENT_SCREENING_DATA_SOURCE": "string",
- "SAT1_OBJECT": "OBJECT1",
- "SAT1_OBJECT_DESIGNATOR": "4829",
- "SAT1_CATALOG_NAME": "SATCAT",
- "SAT1_OBJECT_NAME": "ISS",
- "SAT1_INTERNATIONAL_DESIGNATOR": "1998-067A",
- "SAT1_OBJECT_TYPE": "PAYLOAD",
- "SAT1_OPERATOR_CONTACT_POSITION": "https://www.space-track.org/expandedspacedata/query/class/organization/object/~~4829/orderby/ORG_NAME,INFO_ID/format/html/emptyresult/show/",
- "SAT1_OPERATOR_ORGANIZATION": "Sample Organisation",
- "SAT1_EPHEMERIS_NAME": "NONE",
- "SAT1_COVARIANCE_METHOD": "CALCULATED",
- "SAT1_MANEUVERABLE": "NO",
- "SAT1_REF_FRAME": "ITRF",
- "SAT1_GRAVITY_MODEL": "EGM-96: 36D 36O",
- "SAT1_ATMOSPHERIC_MODEL": "JBH09",
- "SAT1_N_BODY_PERTURBATIONS": "MOON,SUN",
- "SAT1_SOLAR_RAD_PRESSURE": "YES",
- "SAT1_EARTH_TIDES": "YES",
- "SAT1_INTRACK_THRUST": "NO",
- "SAT1_COMMENT_COVARIANCE_SCALE_FACTOR": "string",
- "SAT1_COMMENT_EXCLUSION_VOLUME_RADIUS": "string",
- "SAT1_TIME_LASTOB_START": "2019-03-16T07:38:19.0",
- "SAT1_TIME_LASTOB_START_FRACTION": "string",
- "SAT1_TIME_LASTOB_END": "2019-03-17T07:38:19.00",
- "SAT1_TIME_LASTOB_END_FRACTION": "string",
- "SAT1_RECOMMENDED_OD_SPAN": "7.52",
- "SAT1_RECOMMENDED_OD_SPAN_UNIT": "d",
- "SAT1_ACTUAL_OD_SPAN": "7.52",
- "SAT1_ACTUAL_OD_SPAN_UNIT": "d",
- "SAT1_OBS_AVAILABLE": "183",
- "SAT1_OBS_USED": "183",
- "SAT1_RESIDUALS_ACCEPTED": "98.4",
- "SAT1_RESIDUALS_ACCEPTED_UNIT": "%",
- "SAT1_WEIGHTED_RMS": "1.113",
- "SAT1_COMMENT_APOGEE": "Apogee Altitude = 628 [km]",
- "SAT1_COMMENT_PERIGEE": "Perigee Altitude = 594 [km]",
- "SAT1_COMMENT_INCLINATION": "Inclination = 97.6 [deg]",
- "SAT1_COMMENT_OPERATOR_HARD_BODY_RADIUS": "string",
- "SAT1_AREA_PC": "0.3906",
- "SAT1_AREA_PC_UNIT": "m**2",
- "SAT1_CD_AREA_OVER_MASS": "0.0219084",
- "SAT1_CD_AREA_OVER_MASS_UNIT": "m**2/kg",
- "SAT1_CR_AREA_OVER_MASS": "0.00898291",
- "SAT1_CR_AREA_OVER_MASS_UNIT": "m**2/kg",
- "SAT1_THRUST_ACCELERATION": "0",
- "SAT1_THRUST_ACCELERATION_UNIT": "m/s**2",
- "SAT1_SEDR": "5.89239e-05",
- "SAT1_SEDR_UNIT": "W/kg",
- "SAT1_X": "6562.2804",
- "SAT1_X_UNIT": "km",
- "SAT1_Y": "1703.04577",
- "SAT1_Y_UNIT": "km",
- "SAT1_Z": "1592.077551",
- "SAT1_Z_UNIT": "km",
- "SAT1_X_DOT": "-1.28827778",
- "SAT1_X_DOT_UNIT": "km/s",
- "SAT1_Y_DOT": "-1.90418306",
- "SAT1_Y_DOT_UNIT": "km/s",
- "SAT1_Z_DOT": "7.30255187",
- "SAT1_Z_DOT_UNIT": "km/s",
- "SAT1_COMMENT_DCP_DENSITY_FORECAST_UNCERTAINTY": "string",
- "SAT1_COMMENT_DCP_SENSITIVITY_VECTOR_POSITION": "string",
- "SAT1_COMMENT_DCP_SENSITIVITY_VECTOR_VELOCITY": "string",
- "SAT1_CR_R": "46.1461856511049",
- "SAT1_CR_R_UNIT": "m**2",
- "SAT1_CT_R": "42.3471255956732",
- "SAT1_CT_R_UNIT": "m**2",
- "SAT1_CT_T": "302.242625462294",
- "SAT1_CT_T_UNIT": "m**2",
- "SAT1_CN_R": "2.33965674350612",
- "SAT1_CN_R_UNIT": "m**2",
- "SAT1_CN_T": "-7.52607416991497",
- "SAT1_CN_T_UNIT": "m**2",
- "SAT1_CN_N": "26.3489367881701",
- "SAT1_CN_N_UNIT": "m**2",
- "SAT1_CRDOT_R": "-0.0547784235749886",
- "SAT1_CRDOT_R_UNIT": "m**2/s",
- "SAT1_CRDOT_T": "-0.295120151146788",
- "SAT1_CRDOT_T_UNIT": "m**2/s",
- "SAT1_CRDOT_N": "-0.000325743726599067",
- "SAT1_CRDOT_N_UNIT": "m**2/s",
- "SAT1_CRDOT_RDOT": "0.00031032143490407",
- "SAT1_CRDOT_RDOT_UNIT": "m**2/s**2",
- "SAT1_CTDOT_R": "-0.0501856442302755",
- "SAT1_CTDOT_R_UNIT": "m**2/s",
- "SAT1_CTDOT_T": "-0.0471861244930156",
- "SAT1_CTDOT_T_UNIT": "m**2/s",
- "SAT1_CTDOT_N": "-0.00252782542649572",
- "SAT1_CTDOT_N_UNIT": "m**2/s",
- "SAT1_CTDOT_RDOT": "6.07418730203252e-05",
- "SAT1_CTDOT_RDOT_UNIT": "m**2/s**2",
- "SAT1_CTDOT_TDOT": "5.45874543922052e-05",
- "SAT1_CTDOT_TDOT_UNIT": "m**2/s**2",
- "SAT1_CNDOT_R": "-0.00751381926357464",
- "SAT1_CNDOT_R_UNIT": "m**2/s",
- "SAT1_CNDOT_T": "-0.00371414808055227",
- "SAT1_CNDOT_T_UNIT": "m**2/s",
- "SAT1_CNDOT_N": "-0.0113588008096445",
- "SAT1_CNDOT_N_UNIT": "m**2/s",
- "SAT1_CNDOT_RDOT": "1.09417486735304e-05",
- "SAT1_CNDOT_RDOT_UNIT": "m**2/s**2",
- "SAT1_CNDOT_TDOT": "8.17704363245973e-06",
- "SAT1_CNDOT_TDOT_UNIT": "m**2/s**2",
- "SAT1_CNDOT_NDOT": "1.74453648788543e-05",
- "SAT1_CNDOT_NDOT_UNIT": "m**2/s**2",
- "SAT1_CDRG_R": "0",
- "SAT1_CDRG_R_UNIT": "m**3/kg",
- "SAT1_CDRG_T": "0",
- "SAT1_CDRG_T_UNIT": "m**3/kg",
- "SAT1_CDRG_N": "0",
- "SAT1_CDRG_N_UNIT": "m**3/kg",
- "SAT1_CDRG_RDOT": "0",
- "SAT1_CDRG_RDOT_UNIT": "m**3/(kg*s)",
- "SAT1_CDRG_TDOT": "0",
- "SAT1_CDRG_TDOT_UNIT": "m**3/(kg*s)",
- "SAT1_CDRG_NDOT": "0",
- "SAT1_CDRG_NDOT_UNIT": "m**3/(kg*s)",
- "SAT1_CDRG_DRG": "0",
- "SAT1_CDRG_DRG_UNIT": "m**4/kg**2",
- "SAT1_CSRP_R": "0",
- "SAT1_CSRP_R_UNIT": "m**3/kg",
- "SAT1_CSRP_T": "0",
- "SAT1_CSRP_T_UNIT": "m**3/kg",
- "SAT1_CSRP_N": "0",
- "SAT1_CSRP_N_UNIT": "m**3/kg",
- "SAT1_CSRP_RDOT": "0",
- "SAT1_CSRP_RDOT_UNIT": "m**3/(kg*s)",
- "SAT1_CSRP_TDOT": "0",
- "SAT1_CSRP_TDOT_UNIT": "m**3/(kg*s)",
- "SAT1_CSRP_NDOT": "0",
- "SAT1_CSRP_NDOT_UNIT": "m**3/(kg*s)",
- "SAT1_CSRP_DRG": "0",
- "SAT1_CSRP_DRG_UNIT": "m**4/kg**2",
- "SAT1_CSRP_SRP": "0",
- "SAT1_CSRP_SRP_UNIT": "m**4/kg**2",
- "SAT2_COMMENT_SCREENING_DATA_SOURCE": "string",
- "SAT2_OBJECT": "OBJECT2",
- "SAT2_OBJECT_DESIGNATOR": "3782",
- "SAT2_CATALOG_NAME": "SATCAT",
- "SAT2_OBJECT_NAME": "OBJECT Z0",
- "SAT2_INTERNATIONAL_DESIGNATOR": "2010-189ZA",
- "SAT2_OBJECT_TYPE": "TBA",
- "SAT2_OPERATOR_CONTACT_POSITION": "https://www.space-track.org/expandedspacedata/query/class/organization/object/~~3782/orderby/ORG_NAME,INFO_ID/format/html/emptyresult/show/",
- "SAT2_OPERATOR_ORGANIZATION": "NONE",
- "SAT2_EPHEMERIS_NAME": "NONE",
- "SAT2_COVARIANCE_METHOD": "CALCULATED",
- "SAT2_MANEUVERABLE": "NO",
- "SAT2_REF_FRAME": "ITRF",
- "SAT2_GRAVITY_MODEL": "EGM-96: 36D 36O",
- "SAT2_ATMOSPHERIC_MODEL": "JBH09",
- "SAT2_N_BODY_PERTURBATIONS": "MOON,SUN",
- "SAT2_SOLAR_RAD_PRESSURE": "YES",
- "SAT2_EARTH_TIDES": "YES",
- "SAT2_INTRACK_THRUST": "NO",
- "SAT2_COMMENT_COVARIANCE_SCALE_FACTOR": "string",
- "SAT2_COMMENT_EXCLUSION_VOLUME_RADIUS": "string",
- "SAT2_TIME_LASTOB_START": "2019-03-16T07:38:19.000",
- "SAT2_TIME_LASTOB_START_FRACTION": "string",
- "SAT2_TIME_LASTOB_END": "2019-03-17 07:38:19.000",
- "SAT2_TIME_LASTOB_END_FRACTION": "string",
- "SAT2_RECOMMENDED_OD_SPAN": "9.42",
- "SAT2_RECOMMENDED_OD_SPAN_UNIT": "string",
- "SAT2_ACTUAL_OD_SPAN": "9.43",
- "SAT2_ACTUAL_OD_SPAN_UNIT": "d",
- "SAT2_OBS_AVAILABLE": "140",
- "SAT2_OBS_USED": "138",
- "SAT2_RESIDUALS_ACCEPTED": "99.4",
- "SAT2_RESIDUALS_ACCEPTED_UNIT": "%",
- "SAT2_WEIGHTED_RMS": "1.317",
- "SAT2_COMMENT_APOGEE": "Apogee Altitude = 601 [km]",
- "SAT2_COMMENT_PERIGEE": "Perigee Altitude = 596 [km]",
- "SAT2_COMMENT_INCLINATION": "Inclination = 97.8 [deg]",
- "SAT2_COMMENT_OPERATOR_HARD_BODY_RADIUS": "string",
- "SAT2_AREA_PC": "0.059",
- "SAT2_AREA_PC_UNIT": "m**2",
- "SAT2_CD_AREA_OVER_MASS": "0.0281873",
- "SAT2_CD_AREA_OVER_MASS_UNIT": "m**2/kg",
- "SAT2_CR_AREA_OVER_MASS": "0.01374585",
- "SAT2_CR_AREA_OVER_MASS_UNIT": "m**2/kg",
- "SAT2_THRUST_ACCELERATION": "0",
- "SAT2_THRUST_ACCELERATION_UNIT": "m/s**2",
- "SAT2_SEDR": "8.22796e-05",
- "SAT2_SEDR_UNIT": "W/kg",
- "SAT2_X": "6562.413913",
- "SAT2_X_UNIT": "km",
- "SAT2_Y": "1702.252966",
- "SAT2_Y_UNIT": "km",
- "SAT2_Z": "1592.063015",
- "SAT2_Z_UNIT": "km",
- "SAT2_X_DOT": "2.046814905",
- "SAT2_X_DOT_UNIT": "km/s",
- "SAT2_Y_DOT": "-1.062667288",
- "SAT2_Y_DOT_UNIT": "km/s",
- "SAT2_Z_DOT": "-7.2948262",
- "SAT2_Z_DOT_UNIT": "km/s",
- "SAT2_COMMENT_DCP_DENSITY_FORECAST_UNCERTAINTY": "string",
- "SAT2_COMMENT_DCP_SENSITIVITY_VECTOR_POSITION": "string",
- "SAT2_COMMENT_DCP_SENSITIVITY_VECTOR_VELOCITY": "string",
- "SAT2_CR_R": "99.9911568880684",
- "SAT2_CR_R_UNIT": "m**2",
- "SAT2_CT_R": "-85.5596052003614",
- "SAT2_CT_R_UNIT": "m**2",
- "SAT2_CT_T": "679.619604230875",
- "SAT2_CT_T_UNIT": "m**2",
- "SAT2_CN_R": "27.0614673334493",
- "SAT2_CN_R_UNIT": "m**2",
- "SAT2_CN_T": "-16.6568273265456",
- "SAT2_CN_T_UNIT": "m**2",
- "SAT2_CN_N": "63.3048647153926",
- "SAT2_CN_N_UNIT": "m**2",
- "SAT2_CRDOT_R": "0.107056879196751",
- "SAT2_CRDOT_R_UNIT": "m**2/s",
- "SAT2_CRDOT_T": "-0.659964067622497",
- "SAT2_CRDOT_T_UNIT": "m**2/s",
- "SAT2_CRDOT_N": "0.019485753052086",
- "SAT2_CRDOT_N_UNIT": "m**2/s",
- "SAT2_CRDOT_RDOT": "0.000708585747151425",
- "SAT2_CRDOT_RDOT_UNIT": "m**2/s**2",
- "SAT2_CTDOT_R": "-0.108846482024542",
- "SAT2_CTDOT_R_UNIT": "m**2/s",
- "SAT2_CTDOT_T": "0.0926867959261093",
- "SAT2_CTDOT_T_UNIT": "m**2/s",
- "SAT2_CTDOT_N": "-0.0294861841043052",
- "SAT2_CTDOT_N_UNIT": "m**2/s",
- "SAT2_CTDOT_RDOT": "-0.000115870505266814",
- "SAT2_CTDOT_RDOT_UNIT": "m**2/s**2",
- "SAT2_CTDOT_TDOT": "0.000118496023294848",
- "SAT2_CTDOT_TDOT_UNIT": "m**2/s**2",
- "SAT2_CNDOT_R": "-0.0141976572926528",
- "SAT2_CNDOT_R_UNIT": "m**2/s",
- "SAT2_CNDOT_T": "0.0382956717994341",
- "SAT2_CNDOT_T_UNIT": "m**2/s",
- "SAT2_CNDOT_N": "-0.00809689080893274",
- "SAT2_CNDOT_N_UNIT": "m**2/s",
- "SAT2_CNDOT_RDOT": "-2.78052024499934e-05",
- "SAT2_CNDOT_RDOT_UNIT": "m**2/s**2",
- "SAT2_CNDOT_TDOT": "1.54543876352614e-05",
- "SAT2_CNDOT_TDOT_UNIT": "m**2/s**2",
- "SAT2_CNDOT_NDOT": "2.37648026501431e-05",
- "SAT2_CNDOT_NDOT_UNIT": "m**2/s**2",
- "SAT2_CDRG_R": "0",
- "SAT2_CDRG_R_UNIT": "m**3/kg",
- "SAT2_CDRG_T": "0",
- "SAT2_CDRG_T_UNIT": "m**3/kg",
- "SAT2_CDRG_N": "0",
- "SAT2_CDRG_N_UNIT": "m**3/kg",
- "SAT2_CDRG_RDOT": "0",
- "SAT2_CDRG_RDOT_UNIT": "m**3/(kg*s)",
- "SAT2_CDRG_TDOT": "0",
- "SAT2_CDRG_TDOT_UNIT": "m**3/(kg*s)",
- "SAT2_CDRG_NDOT": "0",
- "SAT2_CDRG_NDOT_UNIT": "m**3/(kg*s)",
- "SAT2_CDRG_DRG": "0",
- "SAT2_CDRG_DRG_UNIT": "m**4/kg**2",
- "SAT2_CSRP_R": "0",
- "SAT2_CSRP_R_UNIT": "m**3/kg",
- "SAT2_CSRP_T": "0",
- "SAT2_CSRP_T_UNIT": "m**3/kg",
- "SAT2_CSRP_N": "0",
- "SAT2_CSRP_N_UNIT": "m**3/kg",
- "SAT2_CSRP_RDOT": "0",
- "SAT2_CSRP_RDOT_UNIT": "m**3/(kg*s)",
- "SAT2_CSRP_TDOT": "0",
- "SAT2_CSRP_TDOT_UNIT": "m**3/(kg*s)",
- "SAT2_CSRP_NDOT": "0",
- "SAT2_CSRP_NDOT_UNIT": "m**3/(kg*s)",
- "SAT2_CSRP_DRG": "0",
- "SAT2_CSRP_DRG_UNIT": "m**4/kg**2",
- "SAT2_CSRP_SRP": "0",
- "SAT2_CSRP_SRP_UNIT": "m**4/kg**2",
- "GID": "79"
}
]
}
Get maneuver for the specified conjunction and evaluations thereof
conjunction_id required | string ID of conjunction |
sandbox | boolean Enable or disable sandbox responses. |
{- "elements": [
- {
- "strategy_number": 2,
- "strategy_name": "Maneuver two days in advance",
- "maneuver_file": {
- "OPM_HEADER": {
- "CCSDS_OPM_VERS": 2,
- "CREATION_DATE": "07-02-2019T08:47:13.1345",
- "ORIGINATOR": "OKAPI:Orbits GmbH"
}, - "OPM_META_DATA": {
- "OBJECT_NAME": "OKAPISat-1",
- "OBJECT_ID": "2020-000-A",
- "CENTER_NAME": "EARTH",
- "REF_FRAME": "GCRF",
- "REF_FRAME_EPOCH": "2000-01-01T00:00:00Z",
- "TIME_SYSTEM": "UTC",
- "COMMENTS": [
- "This is a test satellite"
]
}, - "OPM_DATA": {
- "EPOCH": "2019-02-13T21:34:59.341Z",
- "X": 704.71923,
- "Y": -4698.489732,
- "Z": -5332.327296,
- "X_DOT": -0.15347163,
- "Y_DOT": 5.60157079,
- "Z_DOT": -4.91280009,
- "MASS": 1.3,
- "SOLAR_RAD_COEFF": 1.3,
- "DRAG_AREA": 0.01,
- "DRAG_COEFF": 2.2,
- "COV_REF_FRAME": "GCRF",
- "CX_X": 0,
- "CY_X": 0,
- "CY_Y": 0,
- "CZ_X": 0,
- "CZ_Y": 0,
- "CZ_Z": 0,
- "CX_DOT_X": 0,
- "CX_DOT_Y": 0,
- "CX_DOT_Z": 0,
- "CX_DOT_X_DOT": 0,
- "CY_DOT_X": 0,
- "CY_DOT_Y": 0,
- "CY_DOT_Z": 0,
- "CY_DOT_X_DOT": 0,
- "CY_DOT_Y_DOT": 0,
- "CZ_DOT_X": 0,
- "CZ_DOT_Y": 0,
- "CZ_DOT_Z": 0,
- "CZ_DOT_X_DOT": 0,
- "CZ_DOT_Y_DOT": 0,
- "CZ_DOT_Z_DOT": 0,
- "MANEUVERS": [
- {
- "MAN_EPOCH_IGNITION": "2019-03-22T12:00:00.000Z",
- "MAN_DURATION": 3600,
- "MAN_REF_FRAME": "RTN",
- "USER_DEFINED_MAN_A_1": 9.1e-9,
- "USER_DEFINED_MAN_A_2": 1.1e-8,
- "USER_DEFINED_MAN_A_3": 9.1e-9
}
], - "USER_DEFINED_THRUST_UNCERTAINTY": 0.01,
- "USER_DEFINED_THRUST_POINTING_UNCERTAINTY": 120,
- "USER_DEFINED_BC": 0,
- "USER_DEFINED_RESIDUAL_1": 0,
- "USER_DEFINED_RESIDUAL_2": 0,
- "USER_DEFINED_RESIDUAL_3": 0,
- "USER_DEFINED_RESIDUAL_4": 0,
- "USER_DEFINED_RESIDUAL_5": 0,
- "USER_DEFINED_RESIDUAL_6": 0,
- "COMMENTS": [
- "ORBIT DETERMINATION SCHEME = WLS",
- "ORBIT DETERMINATION RMS = 0.765"
], - "USER_DEFINED_IN_SUN": true
}
}, - "new_risk_estimation": {
- "risk_estimation_id": "550e8400-e29b-11d4-a716-446655440000",
- "creation_date": "2016-07-21T00:31:50.000Z",
- "originator": "Okapi:Orbits GmbH",
- "tca": "2016-07-21T00:31:50.000Z",
- "collision_probability": 1,
- "collision_probability_method": "Foster-1992",
- "miss_distance": 0.135,
- "relative_speed": 13.435,
- "sat1_hard_body_radius": 0.015,
- "sat2_hard_body_radius": 0.5,
- "r": 0.015,
- "t": -0.05,
- "n": 0.154,
- "r_dot": 0.390367,
- "t_dot": 5.741902,
- "n_dot": -7.39698,
- "sat1_covariance_r_scaling_factor": 1.25,
- "sat1_covariance_t_scaling_factor": 1.25,
- "sat1_covariance_n_scaling_factor": 1.25,
- "sat2_covariance_r_scaling_factor": 1.25,
- "sat2_covariance_t_scaling_factor": 1.25,
- "sat2_covariance_n_scaling_factor": 1.25,
- "sat1_state_at_tca": {
- "OPM_HEADER": {
- "CCSDS_OPM_VERS": 2,
- "CREATION_DATE": "07-02-2019T08:47:13.1345",
- "ORIGINATOR": "OKAPI:Orbits GmbH"
}, - "OPM_META_DATA": {
- "OBJECT_NAME": "OKAPISat-1",
- "OBJECT_ID": "2020-000-A",
- "CENTER_NAME": "EARTH",
- "REF_FRAME": "GCRF",
- "REF_FRAME_EPOCH": "2000-01-01T00:00:00Z",
- "TIME_SYSTEM": "UTC",
- "COMMENTS": [
- "This is a test satellite"
]
}, - "OPM_DATA": {
- "EPOCH": "2019-02-13T21:34:59.341Z",
- "X": 704.71923,
- "Y": -4698.489732,
- "Z": -5332.327296,
- "X_DOT": -0.15347163,
- "Y_DOT": 5.60157079,
- "Z_DOT": -4.91280009,
- "MASS": 1.3,
- "SOLAR_RAD_COEFF": 1.3,
- "DRAG_AREA": 0.01,
- "DRAG_COEFF": 2.2,
- "COV_REF_FRAME": "GCRF",
- "CX_X": 0,
- "CY_X": 0,
- "CY_Y": 0,
- "CZ_X": 0,
- "CZ_Y": 0,
- "CZ_Z": 0,
- "CX_DOT_X": 0,
- "CX_DOT_Y": 0,
- "CX_DOT_Z": 0,
- "CX_DOT_X_DOT": 0,
- "CY_DOT_X": 0,
- "CY_DOT_Y": 0,
- "CY_DOT_Z": 0,
- "CY_DOT_X_DOT": 0,
- "CY_DOT_Y_DOT": 0,
- "CZ_DOT_X": 0,
- "CZ_DOT_Y": 0,
- "CZ_DOT_Z": 0,
- "CZ_DOT_X_DOT": 0,
- "CZ_DOT_Y_DOT": 0,
- "CZ_DOT_Z_DOT": 0,
- "MANEUVERS": [
- {
- "MAN_EPOCH_IGNITION": "2019-03-22T12:00:00.000Z",
- "MAN_DURATION": 3600,
- "MAN_REF_FRAME": "RTN",
- "USER_DEFINED_MAN_A_1": 9.1e-9,
- "USER_DEFINED_MAN_A_2": 1.1e-8,
- "USER_DEFINED_MAN_A_3": 9.1e-9
}
], - "USER_DEFINED_THRUST_UNCERTAINTY": 0.01,
- "USER_DEFINED_THRUST_POINTING_UNCERTAINTY": 120,
- "USER_DEFINED_BC": 0,
- "USER_DEFINED_RESIDUAL_1": 0,
- "USER_DEFINED_RESIDUAL_2": 0,
- "USER_DEFINED_RESIDUAL_3": 0,
- "USER_DEFINED_RESIDUAL_4": 0,
- "USER_DEFINED_RESIDUAL_5": 0,
- "USER_DEFINED_RESIDUAL_6": 0,
- "COMMENTS": [
- "ORBIT DETERMINATION SCHEME = WLS",
- "ORBIT DETERMINATION RMS = 0.765"
], - "USER_DEFINED_IN_SUN": true
}
}, - "sat2_state_at_tca": {
- "OPM_HEADER": {
- "CCSDS_OPM_VERS": 2,
- "CREATION_DATE": "07-02-2019T08:47:13.1345",
- "ORIGINATOR": "OKAPI:Orbits GmbH"
}, - "OPM_META_DATA": {
- "OBJECT_NAME": "OKAPISat-1",
- "OBJECT_ID": "2020-000-A",
- "CENTER_NAME": "EARTH",
- "REF_FRAME": "GCRF",
- "REF_FRAME_EPOCH": "2000-01-01T00:00:00Z",
- "TIME_SYSTEM": "UTC",
- "COMMENTS": [
- "This is a test satellite"
]
}, - "OPM_DATA": {
- "EPOCH": "2019-02-13T21:34:59.341Z",
- "X": 704.71923,
- "Y": -4698.489732,
- "Z": -5332.327296,
- "X_DOT": -0.15347163,
- "Y_DOT": 5.60157079,
- "Z_DOT": -4.91280009,
- "MASS": 1.3,
- "SOLAR_RAD_COEFF": 1.3,
- "DRAG_AREA": 0.01,
- "DRAG_COEFF": 2.2,
- "COV_REF_FRAME": "GCRF",
- "CX_X": 0,
- "CY_X": 0,
- "CY_Y": 0,
- "CZ_X": 0,
- "CZ_Y": 0,
- "CZ_Z": 0,
- "CX_DOT_X": 0,
- "CX_DOT_Y": 0,
- "CX_DOT_Z": 0,
- "CX_DOT_X_DOT": 0,
- "CY_DOT_X": 0,
- "CY_DOT_Y": 0,
- "CY_DOT_Z": 0,
- "CY_DOT_X_DOT": 0,
- "CY_DOT_Y_DOT": 0,
- "CZ_DOT_X": 0,
- "CZ_DOT_Y": 0,
- "CZ_DOT_Z": 0,
- "CZ_DOT_X_DOT": 0,
- "CZ_DOT_Y_DOT": 0,
- "CZ_DOT_Z_DOT": 0,
- "MANEUVERS": [
- {
- "MAN_EPOCH_IGNITION": "2019-03-22T12:00:00.000Z",
- "MAN_DURATION": 3600,
- "MAN_REF_FRAME": "RTN",
- "USER_DEFINED_MAN_A_1": 9.1e-9,
- "USER_DEFINED_MAN_A_2": 1.1e-8,
- "USER_DEFINED_MAN_A_3": 9.1e-9
}
], - "USER_DEFINED_THRUST_UNCERTAINTY": 0.01,
- "USER_DEFINED_THRUST_POINTING_UNCERTAINTY": 120,
- "USER_DEFINED_BC": 0,
- "USER_DEFINED_RESIDUAL_1": 0,
- "USER_DEFINED_RESIDUAL_2": 0,
- "USER_DEFINED_RESIDUAL_3": 0,
- "USER_DEFINED_RESIDUAL_4": 0,
- "USER_DEFINED_RESIDUAL_5": 0,
- "USER_DEFINED_RESIDUAL_6": 0,
- "COMMENTS": [
- "ORBIT DETERMINATION SCHEME = WLS",
- "ORBIT DETERMINATION RMS = 0.765"
], - "USER_DEFINED_IN_SUN": true
}
}, - "criticality": "non_critical",
- "suggested": true,
- "comment": "string",
- "based_on": "GCRF"
}, - "new_risk_prediction": {
- "risk_prediction_id": "550e8400-e29b-11d4-a716-446655440000",
- "creation_date": "2019-12-05T00:31:50.000Z",
- "originator": "OKAPI:Orbits GmbH",
- "tca": "07-02-2019T08:47:13.1345",
- "collision_probability": 0.00001,
- "collision_probability_method": "Foster-1992",
- "approx_peak_risk": 0.00001,
- "time_of_peak_risk": "2019-12-05T00:31:50.000Z",
- "risk_trend": [
- [
- {
- "time_to_tca": 7200,
- "collision_probability": 0.00001
}, - {
- "time_to_tca": 3600,
- "collision_probability": 0.000009
}
]
], - "miss_distance": 0.135,
- "relative_speed": 13.435,
- "r": 0.015,
- "t": -0.05,
- "n": 0.154,
- "r_dot": 0.390367,
- "t_dot": 5.741902,
- "n_dot": -7.39698,
- "sat1_covariance_r_scaling_factor": 0.5,
- "sat1_covariance_t_scaling_factor": 2,
- "sat1_covariance_n_scaling_factor": 0.95,
- "sat2_covariance_r_scaling_factor": 0.5,
- "sat2_covariance_t_scaling_factor": 2.5,
- "sat2_covariance_n_scaling_factor": 0.95,
- "criticality": "non_critical",
- "suggested": true,
- "comment": "string",
- "based_on": "GCRF"
}, - "thrust_total": 2,
- "delta_sma": 0.143,
- "suggested": false,
- "dismissed": true,
- "comment": "Leads to new conjunctions",
- "candidates_checked": 0
}
]
}
Get the pre-processed graph history data to display different metrics about a conjunction.
conjunction_id required | string ID of conjunction |
sandbox | boolean Should sandbox data be returned |
limit | number [ 1 .. 1000 ] Default: 10 The limit of risk predictions returned in the response. |
start | string <date-time> The creation date of the prediction to start the limit from. |
{- "elements": [
- {
- "creation_date": "string",
- "risk_trend": [
- {
- "x": "string",
- "y": 0
}
]
}
], - "totalCount": 0,
- "next": "string",
- "previous": "string"
}
Get the pre-processed graph history data to display different metrics about a conjunction.
conjunction_id required | string ID of conjunction |
sandbox | boolean Should sandbox data be returned |
{- "elements": [
- {
- "x": "string",
- "y": 0
}
]
}
Get the pre-processed graph history data to display different metrics about a conjunction.
conjunction_id required | string ID of conjunction |
sandbox | boolean Should sandbox data be returned |
{- "elements": [
- {
- "x": "string",
- "y": 0
}
]
}
Submits a request for converting and saving the provided ephemerides.
required | object (GenericEphemerides) A generic container for different types of ephemerides. |
{- "ephemerides": {
- "type": "navsol",
- "content": {
- "id": {
- "type": "okapi_id",
- "content": "string"
}, - "lines": { }
}
}
}
{- "request_id": "c526ce06-38e8-41f3-87c3-83fbe0b4f6b",
- "status": {
- "type": "NONE",
- "text": "No messages",
- "input_problem": false
}
}
Tells you if everything went fine during conversion/adding of epehemerides.
request_id required | string Request ID, identifying the request placed into the system. |
{- "status": {
- "type": "NONE",
- "text": "No messages",
- "input_problem": false
}
}
Tells you if everything went fine during conversion/adding of epehemerides.
request_id required | string Request ID, identifying the request placed into the system. |
result_part_id required | integer If there is more than one result for that request ID, you can get it via this parameter. Defaults to 0 which is the first result part. |
{- "status": {
- "type": "NONE",
- "text": "No messages",
- "input_problem": false
}
}
Tells you if everything went fine during conversion/adding of epehemerides.
request_id required | string Request ID, identifying the request placed into the system. |
{- "status": {
- "type": "NONE",
- "text": "No messages",
- "input_problem": false
}, - "orbit": {
- "OEM_HEADER": {
- "CCSDS_OEM_VERS": 2,
- "CREATION_DATE": "07-02-2019T08:47:13.1345",
- "ORIGINATOR": "OKAPI:Orbits GmbH",
- "COMMENTS": [
- "This is a test satellite"
]
}, - "OEM_META_DATA_DATA": [
- {
- "OBJECT_NAME": "ISS (ZARYA)",
- "OBJECT_ID": "1998-067-A",
- "CENTER_NAME": "EARTH",
- "REF_FRAME": "GCRF",
- "REF_FRAME_EPOCH": "2000-01-01T00:00:00Z",
- "TIME_SYSTEM": "UTC",
- "START_TIME": "1996-12-18T11:00:00.331",
- "STOP_TIME": "1996-12-19T11:00:00.331",
- "DATA": [
- {
- "EPOCH": "2019-02-13T21:34:59.341Z",
- "X": 704.71923,
- "Y": -4698.489732,
- "Z": -5332.327296,
- "X_DOT": -0.15347163,
- "Y_DOT": 5.60157079,
- "Z_DOT": -4.91280009,
- "MASS": 1.3,
- "SOLAR_RAD_COEFF": 1.3,
- "DRAG_AREA": 0.01,
- "DRAG_COEFF": 2.2,
- "COV_REF_FRAME": "GCRF",
- "CX_X": 0,
- "CY_X": 0,
- "CY_Y": 0,
- "CZ_X": 0,
- "CZ_Y": 0,
- "CZ_Z": 0,
- "CX_DOT_X": 0,
- "CX_DOT_Y": 0,
- "CX_DOT_Z": 0,
- "CX_DOT_X_DOT": 0,
- "CY_DOT_X": 0,
- "CY_DOT_Y": 0,
- "CY_DOT_Z": 0,
- "CY_DOT_X_DOT": 0,
- "CY_DOT_Y_DOT": 0,
- "CZ_DOT_X": 0,
- "CZ_DOT_Y": 0,
- "CZ_DOT_Z": 0,
- "CZ_DOT_X_DOT": 0,
- "CZ_DOT_Y_DOT": 0,
- "CZ_DOT_Z_DOT": 0,
- "MANEUVERS": [
- {
- "MAN_EPOCH_IGNITION": "2019-03-22T12:00:00.000Z",
- "MAN_DURATION": 3600,
- "MAN_REF_FRAME": "RTN",
- "USER_DEFINED_MAN_A_1": 9.1e-9,
- "USER_DEFINED_MAN_A_2": 1.1e-8,
- "USER_DEFINED_MAN_A_3": 9.1e-9
}
], - "USER_DEFINED_THRUST_UNCERTAINTY": 0.01,
- "USER_DEFINED_THRUST_POINTING_UNCERTAINTY": 120,
- "USER_DEFINED_BC": 0,
- "USER_DEFINED_RESIDUAL_1": 0,
- "USER_DEFINED_RESIDUAL_2": 0,
- "USER_DEFINED_RESIDUAL_3": 0,
- "USER_DEFINED_RESIDUAL_4": 0,
- "USER_DEFINED_RESIDUAL_5": 0,
- "USER_DEFINED_RESIDUAL_6": 0,
- "COMMENTS": [
- "ORBIT DETERMINATION SCHEME = WLS",
- "ORBIT DETERMINATION RMS = 0.765"
], - "USER_DEFINED_IN_SUN": true
}
], - "COMMENTS": [
- "ORBIT DETERMINATION SCHEME = WLS",
- "ORBIT DETERMINATION RMS = 0.765"
]
}
]
}
}
Tells you if everything went fine during conversion/adding of epehemerides.
request_id required | string Request ID, identifying the request placed into the system. |
result_part_id required | integer If there is more than one result for that request ID, you can get it via this parameter. Defaults to 0 which is the first result part. |
{- "status": {
- "type": "NONE",
- "text": "No messages",
- "input_problem": false
}, - "orbit": {
- "OEM_HEADER": {
- "CCSDS_OEM_VERS": 2,
- "CREATION_DATE": "07-02-2019T08:47:13.1345",
- "ORIGINATOR": "OKAPI:Orbits GmbH",
- "COMMENTS": [
- "This is a test satellite"
]
}, - "OEM_META_DATA_DATA": [
- {
- "OBJECT_NAME": "ISS (ZARYA)",
- "OBJECT_ID": "1998-067-A",
- "CENTER_NAME": "EARTH",
- "REF_FRAME": "GCRF",
- "REF_FRAME_EPOCH": "2000-01-01T00:00:00Z",
- "TIME_SYSTEM": "UTC",
- "START_TIME": "1996-12-18T11:00:00.331",
- "STOP_TIME": "1996-12-19T11:00:00.331",
- "DATA": [
- {
- "EPOCH": "2019-02-13T21:34:59.341Z",
- "X": 704.71923,
- "Y": -4698.489732,
- "Z": -5332.327296,
- "X_DOT": -0.15347163,
- "Y_DOT": 5.60157079,
- "Z_DOT": -4.91280009,
- "MASS": 1.3,
- "SOLAR_RAD_COEFF": 1.3,
- "DRAG_AREA": 0.01,
- "DRAG_COEFF": 2.2,
- "COV_REF_FRAME": "GCRF",
- "CX_X": 0,
- "CY_X": 0,
- "CY_Y": 0,
- "CZ_X": 0,
- "CZ_Y": 0,
- "CZ_Z": 0,
- "CX_DOT_X": 0,
- "CX_DOT_Y": 0,
- "CX_DOT_Z": 0,
- "CX_DOT_X_DOT": 0,
- "CY_DOT_X": 0,
- "CY_DOT_Y": 0,
- "CY_DOT_Z": 0,
- "CY_DOT_X_DOT": 0,
- "CY_DOT_Y_DOT": 0,
- "CZ_DOT_X": 0,
- "CZ_DOT_Y": 0,
- "CZ_DOT_Z": 0,
- "CZ_DOT_X_DOT": 0,
- "CZ_DOT_Y_DOT": 0,
- "CZ_DOT_Z_DOT": 0,
- "MANEUVERS": [
- {
- "MAN_EPOCH_IGNITION": "2019-03-22T12:00:00.000Z",
- "MAN_DURATION": 3600,
- "MAN_REF_FRAME": "RTN",
- "USER_DEFINED_MAN_A_1": 9.1e-9,
- "USER_DEFINED_MAN_A_2": 1.1e-8,
- "USER_DEFINED_MAN_A_3": 9.1e-9
}
], - "USER_DEFINED_THRUST_UNCERTAINTY": 0.01,
- "USER_DEFINED_THRUST_POINTING_UNCERTAINTY": 120,
- "USER_DEFINED_BC": 0,
- "USER_DEFINED_RESIDUAL_1": 0,
- "USER_DEFINED_RESIDUAL_2": 0,
- "USER_DEFINED_RESIDUAL_3": 0,
- "USER_DEFINED_RESIDUAL_4": 0,
- "USER_DEFINED_RESIDUAL_5": 0,
- "USER_DEFINED_RESIDUAL_6": 0,
- "COMMENTS": [
- "ORBIT DETERMINATION SCHEME = WLS",
- "ORBIT DETERMINATION RMS = 0.765"
], - "USER_DEFINED_IN_SUN": true
}
], - "COMMENTS": [
- "ORBIT DETERMINATION SCHEME = WLS",
- "ORBIT DETERMINATION RMS = 0.765"
]
}
]
}
}
Submits a request for an observation correlation.
Observation, sensor definition, correlation settings
required | object (GenericSimpleObservation) A genric simple observation. |
required | object (GenericGroundLocation) A genric ground location. |
object (GenericCorrelationSettings) GenericCorrelationSettings |
{- "observation": {
- "type": "simple_observation.json",
- "content": {
- "azimuth": 47.5,
- "elevation": 45,
- "range": 1246.98,
- "epoch": "2016-07-21T00:31:50.000Z"
}
}, - "location": {
- "type": "ground_loc.json",
- "content": {
- "altitude": 0.17012,
- "longitude": 10.07,
- "latitude": 50.2
}
}, - "correlation_settings": {
- "type": "correlation_settings.json",
- "content": {
- "mode": 1
}
}
}
{- "request_id": "c526ce06-38e8-41f3-87c3-83fbe0b4f6b",
- "status": {
- "type": "NONE",
- "text": "No messages",
- "input_problem": false
}
}
Submits a request for the statistical orbit determination with the weighted least squares approach using NEPTUNE as the underlying propagator.
Initial state as either simple state vector (GCRF) or CCSDS OPM, measurements as JSON converted CCSDS TDM (mind the extra end point for the conversion), sensor definition and optional settings for the WLS and the NEPTUNE propagator
object (ObjectId) Object identifier with the option of using OKAPI Id, NORAD Id or DISCOS Id. | |
object (GenericOrbitDeterminationOrbit) A generic state vector as used within the orbit determination process e.g. for the initial state. | |
required | object (GenericMeasurements) Generic measurements encapsulated as strings. |
Array of objects (GenericSensorSystem) [ items ] | |
object (GenericOrbitDeterminationSettings) Generic orbit determination settings | |
object (GenericSharedPropagationSettings) Generic propagator settings as used by multiple propagators. |
{- "object_id": {
- "type": "okapi_id",
- "content": "string"
}, - "orbit": {
- "type": "state.json",
- "content": {
- "area": 1,
- "mass": 1,
- "cd": 2.2,
- "cr": 1.3,
- "x": 615.119526,
- "y": -7095.644839,
- "z": -678.668352,
- "x_dot": 0.390367,
- "y_dot": 0.741902,
- "z_dot": -7.39698,
- "epoch": "2016-07-21T00:31:50.000Z"
}
}, - "measurements": {
- "type": "tdm.kvn",
- "content": "string"
}, - "sensor_systems": [
- {
- "type": "sensor_system.json",
- "content": {
- "name": "Laser X",
- "altitude": 0.17012,
- "longitude": 33.07,
- "latitude": 150.2
}
}
], - "orbit_determination_settings": {
- "type": "od_settings.json",
- "content": {
- "rms_threshold": 0.0001,
- "rms_max_iterations": 50,
- "enable_levenberg_marquardt": false,
- "ephemeris_auto_selection": false,
- "filter_residuals": false,
- "residual_filter_threshold": 3,
- "min_ephemerides": 100,
- "allow_additional_ephemerides": false,
- "allowed_additional_ephemerides_age": 2.5,
- "use_maximum_fit_span": true,
- "maximum_fit_span": 1,
- "differencing_position_absolute_delta": 0.001,
- "differencing_velocity_absolute_delta": 0.000001,
- "differencing_solve_for_cd_relative_delta": 0.1,
- "differencing_solve_for_cr_relative_delta": 0.1,
- "solve_for_cd": false,
- "solve_for_cr": false,
- "scale_std_for_in_sun": false,
- "scale_factor_std_for_in_sun": 2
}
}, - "propagation_settings": {
- "type": "shared_prop_settings.json",
- "content": {
- "output_step_size": 30,
- "geopotential_degree_order": 6,
- "atmospheric_drag": 1,
- "horizontal_wind": 0,
- "sun_gravity": 1,
- "moon_gravity": 1,
- "solar_radiation_pressure": 1,
- "solid_tides": 1,
- "ocean_tides": 0,
- "earth_albedo": 0,
- "geopotential_model": "EIGEN-GL04C",
- "atmospheric_model": "JB2008",
- "shadow_model": "conical",
- "shadow_boundary_correction": 0,
- "covariance_propagation": true,
- "covariance_propagation_method": "Numerical",
- "covariance_geopotential": 0,
- "covariance_atmospheric_drag": 0,
- "covariance_sun_gravity": 0,
- "covariance_moon_gravity": 0,
- "covariance_solar_radiation_pressure": 0,
- "compute_noise_matrix": 0,
- "use_eop": 1,
- "precession_nutation_lookup": 0,
- "solar_activity_forecast": "jb2008",
- "geo_ap": 15,
- "solar_f107": 150,
- "stormer_cowell_rel_tolerance": 1e-10,
- "stormer_cowell_abs_tolerance": 1e-11,
- "covariance_integration_step": 60,
- "covariance_integration_method": 2
}
}
}
{- "request_id": "c526ce06-38e8-41f3-87c3-83fbe0b4f6b",
- "status": {
- "type": "NONE",
- "text": "No messages",
- "input_problem": false
}
}
Request a collision risk estimation based on the Alfano 2005
as mentioned in the sanaregistry and as described in Alfano, S., 2005. A numerical implementation of spherical object collision probability. Journal of the Astronautical Sciences 53, 103–109 Submit a JSON formatted CDM retrieved from Space-Track to re-evaluate the risk using this method. Optionally, the cross sectional area of either of the respective objects can be overriden in order to refine the result.
A CDM in JSON format, which contains the description of the collision partners, including their state vectors, related uncertainties and object properties. Please note that only the current CCDSDS CDM version 1.0 is supported.
required | object (GenericConjunction) A generic conjunction of type SpaceTrack CDM. |
object (GenericRiskEstimationOverrides) Generic CDM overrides. | |
object (GenericRiskSettings) Generic risk settings. |
{- "conjunction": {
- "type": "cdm.json",
- "content": {
- "CONSTELLATION": "Sample Organisation",
- "CDM_ID": "24537247",
- "FILENAME": "4829_conj_3782_2012076092820_3987.xml",
- "INSERT_EPOCH": "2019-03-17T11:37:59",
- "CCSDS_CDM_VERS": "1.0",
- "CREATION_DATE": "2012-03-17T07:38:19.0000",
- "ORIGINATOR": "JSPOC",
- "MESSAGE_FOR": "ISS",
- "MESSAGE_ID": "4829_conj_3782_2012076092820_0760816243987",
- "TCA": "2019-03-17T09:28:20.023",
- "MISS_DISTANCE": "764",
- "MISS_DISTANCE_UNIT": "m",
- "RELATIVE_SPEED": "13987",
- "RELATIVE_SPEED_UNIT": "m/s",
- "RELATIVE_POSITION_R": "61.4",
- "RELATIVE_POSITION_R_UNIT": "m",
- "RELATIVE_POSITION_T": "-10.2",
- "RELATIVE_POSITION_T_UNIT": "m",
- "RELATIVE_POSITION_N": "685.3",
- "RELATIVE_POSITION_N_UNIT": "m",
- "RELATIVE_VELOCITY_R": "11.4",
- "RELATIVE_VELOCITY_R_UNIT": "m/s",
- "RELATIVE_VELOCITY_T": "-13856",
- "RELATIVE_VELOCITY_T_UNIT": "m/s",
- "RELATIVE_VELOCITY_N": "1053.1",
- "RELATIVE_VELOCITY_N_UNIT": "m/s",
- "COLLISION_PROBABILITY": "0",
- "COLLISION_PROBABILITY_METHOD": "FOSTER-1992",
- "SAT1_OBJECT": "OBJECT1",
- "SAT1_OBJECT_DESIGNATOR": "4829",
- "SAT1_CATALOG_NAME": "SATCAT",
- "SAT1_OBJECT_NAME": "ISS",
- "SAT1_INTERNATIONAL_DESIGNATOR": "1998-067A",
- "SAT1_OBJECT_TYPE": "PAYLOAD",
- "SAT1_OPERATOR_CONTACT_POSITION": "https://www.space-track.org/expandedspacedata/query/class/organization/object/~~4829/orderby/ORG_NAME,INFO_ID/format/html/emptyresult/show/",
- "SAT1_OPERATOR_ORGANIZATION": "Sample Organisation",
- "SAT1_EPHEMERIS_NAME": "NONE",
- "SAT1_COVARIANCE_METHOD": "CALCULATED",
- "SAT1_MANEUVERABLE": "NO",
- "SAT1_REF_FRAME": "ITRF",
- "SAT1_GRAVITY_MODEL": "EGM-96: 36D 36O",
- "SAT1_ATMOSPHERIC_MODEL": "JBH09",
- "SAT1_N_BODY_PERTURBATIONS": "MOON,SUN",
- "SAT1_SOLAR_RAD_PRESSURE": "YES",
- "SAT1_EARTH_TIDES": "YES",
- "SAT1_INTRACK_THRUST": "NO",
- "SAT1_TIME_LASTOB_START": "2019-03-16T07:38:19.0",
- "SAT1_TIME_LASTOB_END": "2019-03-17T07:38:19.00",
- "SAT1_RECOMMENDED_OD_SPAN": "7.52",
- "SAT1_RECOMMENDED_OD_SPAN_UNIT": "d",
- "SAT1_ACTUAL_OD_SPAN": "7.52",
- "SAT1_ACTUAL_OD_SPAN_UNIT": "d",
- "SAT1_OBS_AVAILABLE": "183",
- "SAT1_OBS_USED": "183",
- "SAT1_RESIDUALS_ACCEPTED": "98.4",
- "SAT1_RESIDUALS_ACCEPTED_UNIT": "%",
- "SAT1_WEIGHTED_RMS": "1.113",
- "SAT1_COMMENT_APOGEE": "Apogee Altitude = 628 [km]",
- "SAT1_COMMENT_PERIGEE": "Perigee Altitude = 594 [km]",
- "SAT1_COMMENT_INCLINATION": "Inclination = 97.6 [deg]",
- "SAT1_AREA_PC": "0.3906",
- "SAT1_AREA_PC_UNIT": "m**2",
- "SAT1_CD_AREA_OVER_MASS": "0.0219084",
- "SAT1_CD_AREA_OVER_MASS_UNIT": "m**2/kg",
- "SAT1_CR_AREA_OVER_MASS": "0.00898291",
- "SAT1_CR_AREA_OVER_MASS_UNIT": "m**2/kg",
- "SAT1_THRUST_ACCELERATION": "0",
- "SAT1_THRUST_ACCELERATION_UNIT": "m/s**2",
- "SAT1_SEDR": "5.89239e-05",
- "SAT1_SEDR_UNIT": "W/kg",
- "SAT1_X": "6562.2804",
- "SAT1_X_UNIT": "km",
- "SAT1_Y": "1703.04577",
- "SAT1_Y_UNIT": "km",
- "SAT1_Z": "1592.077551",
- "SAT1_Z_UNIT": "km",
- "SAT1_X_DOT": "-1.28827778",
- "SAT1_X_DOT_UNIT": "km/s",
- "SAT1_Y_DOT": "-1.90418306",
- "SAT1_Y_DOT_UNIT": "km/s",
- "SAT1_Z_DOT": "7.30255187",
- "SAT1_Z_DOT_UNIT": "km/s",
- "SAT1_CR_R": "46.1461856511049",
- "SAT1_CR_R_UNIT": "m**2",
- "SAT1_CT_R": "42.3471255956732",
- "SAT1_CT_R_UNIT": "m**2",
- "SAT1_CT_T": "302.242625462294",
- "SAT1_CT_T_UNIT": "m**2",
- "SAT1_CN_R": "2.33965674350612",
- "SAT1_CN_R_UNIT": "m**2",
- "SAT1_CN_T": "-7.52607416991497",
- "SAT1_CN_T_UNIT": "m**2",
- "SAT1_CN_N": "26.3489367881701",
- "SAT1_CN_N_UNIT": "m**2",
- "SAT1_CRDOT_R": "-0.0547784235749886",
- "SAT1_CRDOT_R_UNIT": "m**2/s",
- "SAT1_CRDOT_T": "-0.295120151146788",
- "SAT1_CRDOT_T_UNIT": "m**2/s",
- "SAT1_CRDOT_N": "-0.000325743726599067",
- "SAT1_CRDOT_N_UNIT": "m**2/s",
- "SAT1_CRDOT_RDOT": "0.00031032143490407",
- "SAT1_CRDOT_RDOT_UNIT": "m**2/s**2",
- "SAT1_CTDOT_R": "-0.0501856442302755",
- "SAT1_CTDOT_R_UNIT": "m**2/s",
- "SAT1_CTDOT_T": "-0.0471861244930156",
- "SAT1_CTDOT_T_UNIT": "m**2/s",
- "SAT1_CTDOT_N": "-0.00252782542649572",
- "SAT1_CTDOT_N_UNIT": "m**2/s",
- "SAT1_CTDOT_RDOT": "6.07418730203252e-05",
- "SAT1_CTDOT_RDOT_UNIT": "m**2/s**2",
- "SAT1_CTDOT_TDOT": "5.45874543922052e-05",
- "SAT1_CTDOT_TDOT_UNIT": "m**2/s**2",
- "SAT1_CNDOT_R": "-0.00751381926357464",
- "SAT1_CNDOT_R_UNIT": "m**2/s",
- "SAT1_CNDOT_T": "-0.00371414808055227",
- "SAT1_CNDOT_T_UNIT": "m**2/s",
- "SAT1_CNDOT_N": "-0.0113588008096445",
- "SAT1_CNDOT_N_UNIT": "m**2/s",
- "SAT1_CNDOT_RDOT": "1.09417486735304e-05",
- "SAT1_CNDOT_RDOT_UNIT": "m**2/s**2",
- "SAT1_CNDOT_TDOT": "8.17704363245973e-06",
- "SAT1_CNDOT_TDOT_UNIT": "m**2/s**2",
- "SAT1_CNDOT_NDOT": "1.74453648788543e-05",
- "SAT1_CNDOT_NDOT_UNIT": "m**2/s**2",
- "SAT1_CDRG_R": "0",
- "SAT1_CDRG_R_UNIT": "m**3/kg",
- "SAT1_CDRG_T": "0",
- "SAT1_CDRG_T_UNIT": "m**3/kg",
- "SAT1_CDRG_N": "0",
- "SAT1_CDRG_N_UNIT": "m**3/kg",
- "SAT1_CDRG_RDOT": "0",
- "SAT1_CDRG_RDOT_UNIT": "m**3/(kg*s)",
- "SAT1_CDRG_TDOT": "0",
- "SAT1_CDRG_TDOT_UNIT": "m**3/(kg*s)",
- "SAT1_CDRG_NDOT": "0",
- "SAT1_CDRG_NDOT_UNIT": "m**3/(kg*s)",
- "SAT1_CDRG_DRG": "0",
- "SAT1_CDRG_DRG_UNIT": "m**4/kg**2",
- "SAT1_CSRP_R": "0",
- "SAT1_CSRP_R_UNIT": "m**3/kg",
- "SAT1_CSRP_T": "0",
- "SAT1_CSRP_T_UNIT": "m**3/kg",
- "SAT1_CSRP_N": "0",
- "SAT1_CSRP_N_UNIT": "m**3/kg",
- "SAT1_CSRP_RDOT": "0",
- "SAT1_CSRP_RDOT_UNIT": "m**3/(kg*s)",
- "SAT1_CSRP_TDOT": "0",
- "SAT1_CSRP_TDOT_UNIT": "m**3/(kg*s)",
- "SAT1_CSRP_NDOT": "0",
- "SAT1_CSRP_NDOT_UNIT": "m**3/(kg*s)",
- "SAT1_CSRP_DRG": "0",
- "SAT1_CSRP_DRG_UNIT": "m**4/kg**2",
- "SAT1_CSRP_SRP": "0",
- "SAT1_CSRP_SRP_UNIT": "m**4/kg**2",
- "SAT2_OBJECT": "OBJECT2",
- "SAT2_OBJECT_DESIGNATOR": "3782",
- "SAT2_CATALOG_NAME": "SATCAT",
- "SAT2_OBJECT_NAME": "OBJECT Z0",
- "SAT2_INTERNATIONAL_DESIGNATOR": "2010-189ZA",
- "SAT2_OBJECT_TYPE": "TBA",
- "SAT2_OPERATOR_CONTACT_POSITION": "https://www.space-track.org/expandedspacedata/query/class/organization/object/~~3782/orderby/ORG_NAME,INFO_ID/format/html/emptyresult/show/",
- "SAT2_OPERATOR_ORGANIZATION": "NONE",
- "SAT2_EPHEMERIS_NAME": "NONE",
- "SAT2_COVARIANCE_METHOD": "CALCULATED",
- "SAT2_MANEUVERABLE": "NO",
- "SAT2_REF_FRAME": "ITRF",
- "SAT2_GRAVITY_MODEL": "EGM-96: 36D 36O",
- "SAT2_ATMOSPHERIC_MODEL": "JBH09",
- "SAT2_N_BODY_PERTURBATIONS": "MOON,SUN",
- "SAT2_SOLAR_RAD_PRESSURE": "YES",
- "SAT2_EARTH_TIDES": "YES",
- "SAT2_INTRACK_THRUST": "NO",
- "SAT2_TIME_LASTOB_START": "2019-03-16T07:38:19.000",
- "SAT2_TIME_LASTOB_END": "2019-03-17 07:38:19.000",
- "SAT2_RECOMMENDED_OD_SPAN": "9.42",
- "SAT2_ACTUAL_OD_SPAN": "9.43",
- "SAT2_ACTUAL_OD_SPAN_UNIT": "d",
- "SAT2_OBS_AVAILABLE": "140",
- "SAT2_OBS_USED": "138",
- "SAT2_RESIDUALS_ACCEPTED": "99.4",
- "SAT2_RESIDUALS_ACCEPTED_UNIT": "%",
- "SAT2_WEIGHTED_RMS": "1.317",
- "SAT2_COMMENT_APOGEE": "Apogee Altitude = 601 [km]",
- "SAT2_COMMENT_PERIGEE": "Perigee Altitude = 596 [km]",
- "SAT2_COMMENT_INCLINATION": "Inclination = 97.8 [deg]",
- "SAT2_AREA_PC": "0.059",
- "SAT2_AREA_PC_UNIT": "m**2",
- "SAT2_CD_AREA_OVER_MASS": "0.0281873",
- "SAT2_CD_AREA_OVER_MASS_UNIT": "m**2/kg",
- "SAT2_CR_AREA_OVER_MASS": "0.01374585",
- "SAT2_CR_AREA_OVER_MASS_UNIT": "m**2/kg",
- "SAT2_THRUST_ACCELERATION": "0",
- "SAT2_THRUST_ACCELERATION_UNIT": "m/s**2",
- "SAT2_SEDR": "8.22796e-05",
- "SAT2_SEDR_UNIT": "W/kg",
- "SAT2_X": "6562.413913",
- "SAT2_X_UNIT": "km",
- "SAT2_Y": "1702.252966",
- "SAT2_Y_UNIT": "km",
- "SAT2_Z": "1592.063015",
- "SAT2_Z_UNIT": "km",
- "SAT2_X_DOT": "2.046814905",
- "SAT2_X_DOT_UNIT": "km/s",
- "SAT2_Y_DOT": "-1.062667288",
- "SAT2_Y_DOT_UNIT": "km/s",
- "SAT2_Z_DOT": "-7.2948262",
- "SAT2_Z_DOT_UNIT": "km/s",
- "SAT2_CR_R": "99.9911568880684",
- "SAT2_CR_R_UNIT": "m**2",
- "SAT2_CT_R": "-85.5596052003614",
- "SAT2_CT_R_UNIT": "m**2",
- "SAT2_CT_T": "679.619604230875",
- "SAT2_CT_T_UNIT": "m**2",
- "SAT2_CN_R": "27.0614673334493",
- "SAT2_CN_R_UNIT": "m**2",
- "SAT2_CN_T": "-16.6568273265456",
- "SAT2_CN_T_UNIT": "m**2",
- "SAT2_CN_N": "63.3048647153926",
- "SAT2_CN_N_UNIT": "m**2",
- "SAT2_CRDOT_R": "0.107056879196751",
- "SAT2_CRDOT_R_UNIT": "m**2/s",
- "SAT2_CRDOT_T": "-0.659964067622497",
- "SAT2_CRDOT_T_UNIT": "m**2/s",
- "SAT2_CRDOT_N": "0.019485753052086",
- "SAT2_CRDOT_N_UNIT": "m**2/s",
- "SAT2_CRDOT_RDOT": "0.000708585747151425",
- "SAT2_CRDOT_RDOT_UNIT": "m**2/s**2",
- "SAT2_CTDOT_R": "-0.108846482024542",
- "SAT2_CTDOT_R_UNIT": "m**2/s",
- "SAT2_CTDOT_T": "0.0926867959261093",
- "SAT2_CTDOT_T_UNIT": "m**2/s",
- "SAT2_CTDOT_N": "-0.0294861841043052",
- "SAT2_CTDOT_N_UNIT": "m**2/s",
- "SAT2_CTDOT_RDOT": "-0.000115870505266814",
- "SAT2_CTDOT_RDOT_UNIT": "m**2/s**2",
- "SAT2_CTDOT_TDOT": "0.000118496023294848",
- "SAT2_CTDOT_TDOT_UNIT": "m**2/s**2",
- "SAT2_CNDOT_R": "-0.0141976572926528",
- "SAT2_CNDOT_R_UNIT": "m**2/s",
- "SAT2_CNDOT_T": "0.0382956717994341",
- "SAT2_CNDOT_T_UNIT": "m**2/s",
- "SAT2_CNDOT_N": "-0.00809689080893274",
- "SAT2_CNDOT_N_UNIT": "m**2/s",
- "SAT2_CNDOT_RDOT": "-2.78052024499934e-05",
- "SAT2_CNDOT_RDOT_UNIT": "m**2/s**2",
- "SAT2_CNDOT_TDOT": "1.54543876352614e-05",
- "SAT2_CNDOT_TDOT_UNIT": "m**2/s**2",
- "SAT2_CNDOT_NDOT": "2.37648026501431e-05",
- "SAT2_CNDOT_NDOT_UNIT": "m**2/s**2",
- "SAT2_CDRG_R": "0",
- "SAT2_CDRG_R_UNIT": "m**3/kg",
- "SAT2_CDRG_T": "0",
- "SAT2_CDRG_T_UNIT": "m**3/kg",
- "SAT2_CDRG_N": "0",
- "SAT2_CDRG_N_UNIT": "m**3/kg",
- "SAT2_CDRG_RDOT": "0",
- "SAT2_CDRG_RDOT_UNIT": "m**3/(kg*s)",
- "SAT2_CDRG_TDOT": "0",
- "SAT2_CDRG_TDOT_UNIT": "m**3/(kg*s)",
- "SAT2_CDRG_NDOT": "0",
- "SAT2_CDRG_NDOT_UNIT": "m**3/(kg*s)",
- "SAT2_CDRG_DRG": "0",
- "SAT2_CDRG_DRG_UNIT": "m**4/kg**2",
- "SAT2_CSRP_R": "0",
- "SAT2_CSRP_R_UNIT": "m**3/kg",
- "SAT2_CSRP_T": "0",
- "SAT2_CSRP_T_UNIT": "m**3/kg",
- "SAT2_CSRP_N": "0",
- "SAT2_CSRP_N_UNIT": "m**3/kg",
- "SAT2_CSRP_RDOT": "0",
- "SAT2_CSRP_RDOT_UNIT": "m**3/(kg*s)",
- "SAT2_CSRP_TDOT": "0",
- "SAT2_CSRP_TDOT_UNIT": "m**3/(kg*s)",
- "SAT2_CSRP_NDOT": "0",
- "SAT2_CSRP_NDOT_UNIT": "m**3/(kg*s)",
- "SAT2_CSRP_DRG": "0",
- "SAT2_CSRP_DRG_UNIT": "m**4/kg**2",
- "SAT2_CSRP_SRP": "0",
- "SAT2_CSRP_SRP_UNIT": "m**4/kg**2",
- "GID": "79"
}
}, - "overrides": {
- "type": "cdm_overrides.json",
- "content": {
- "SAT1_HARD_BODY_RADIUS": 0.01,
- "SAT2_HARD_BODY_RADIUS": 0.01,
- "SAT1_HARD_BODY_RADIUS_RANGE": {
- "$ref": "RangeExample.json#/value"
}, - "SAT2_HARD_BODY_RADIUS_RANGE": {
- "$ref": "RangeExample.json#/value"
}, - "RELATIVE_POSITION_R": 0.1,
- "RELATIVE_POSITION_T": 0.034,
- "RELATIVE_POSITION_N": 0.0023,
- "RELATIVE_POSITION_R_RANGE": {
- "$ref": "RangeExample.json#/value"
}, - "RELATIVE_POSITION_T_RANGE": {
- "$ref": "RangeExample.json#/value"
}, - "RELATIVE_POSITION_N_RANGE": {
- "$ref": "RangeExample.json#/value"
}, - "RELATIVE_VELOCITY_R": 0.9,
- "RELATIVE_VELOCITY_T": 12,
- "RELATIVE_VELOCITY_N": 2.34,
- "RELATIVE_VELOCITY_R_RANGE": {
- "$ref": "RangeExample.json#/value"
}, - "RELATIVE_VELOCITY_T_RANGE": {
- "$ref": "RangeExample.json#/value"
}, - "RELATIVE_VELOCITY_N_RANGE": {
- "$ref": "RangeExample.json#/value"
}, - "SAT1_COVARIANCE_R_SCALING_FACTOR": 0.1,
- "SAT1_COVARIANCE_T_SCALING_FACTOR": 0.5,
- "SAT1_COVARIANCE_N_SCALING_FACTOR": 0.5,
- "SAT1_COVARIANCE_R_SCALING_FACTOR_RANGE": {
- "$ref": "RangeExample.json#/value"
}, - "SAT1_COVARIANCE_T_SCALING_FACTOR_RANGE": {
- "$ref": "RangeExample.json#/value"
}, - "SAT1_COVARIANCE_N_SCALING_FACTOR_RANGE": {
- "$ref": "RangeExample.json#/value"
}, - "SAT2_COVARIANCE_R_SCALING_FACTOR": 0.05,
- "SAT2_COVARIANCE_T_SCALING_FACTOR": 1.05,
- "SAT2_COVARIANCE_N_SCALING_FACTOR": 0.95,
- "SAT2_COVARIANCE_R_SCALING_FACTOR_RANGE": {
- "$ref": "RangeExample.json#/value"
}, - "SAT2_COVARIANCE_T_SCALING_FACTOR_RANGE": {
- "$ref": "RangeExample.json#/value"
}, - "SAT2_COVARIANCE_N_SCALING_FACTOR_RANGE": {
- "$ref": "RangeExample.json#/value"
}
}
}, - "risk_settings": {
- "type": "risk_settings.json",
- "content": {
- "accepted_minimum_miss_distance": 0.05,
- "accepted_maximum_collision_probability": 0.00001
}
}
}
{- "request_id": "c526ce06-38e8-41f3-87c3-83fbe0b4f6b",
- "status": {
- "type": "NONE",
- "text": "No messages",
- "input_problem": false
}
}
Request a collision risk estimation based on the Alfriend Akella
as described in Space Debris – Models and Risk Analysis by Klinkrad on p. 224, Eq. 8.30. Submit a JSON formatted CDM retrieved from Space-Track to re-evaluate the risk using this method. Optionally, the cross sectional area of either of the respective objects can be overriden in order to refine the result.
A CDM in JSON format, which contains the description of the collision partners, including their state vectors, related uncertainties and object properties. Please note that only the current CCDSDS CDM version 1.0 is supported.
required | object (GenericConjunction) A generic conjunction of type SpaceTrack CDM. |
object (GenericRiskEstimationOverrides) Generic CDM overrides. | |
object (GenericRiskSettings) Generic risk settings. |
{- "conjunction": {
- "type": "cdm.json",
- "content": {
- "CONSTELLATION": "Sample Organisation",
- "CDM_ID": "24537247",
- "FILENAME": "4829_conj_3782_2012076092820_3987.xml",
- "INSERT_EPOCH": "2019-03-17T11:37:59",
- "CCSDS_CDM_VERS": "1.0",
- "CREATION_DATE": "2012-03-17T07:38:19.0000",
- "ORIGINATOR": "JSPOC",
- "MESSAGE_FOR": "ISS",
- "MESSAGE_ID": "4829_conj_3782_2012076092820_0760816243987",
- "TCA": "2019-03-17T09:28:20.023",
- "MISS_DISTANCE": "764",
- "MISS_DISTANCE_UNIT": "m",
- "RELATIVE_SPEED": "13987",
- "RELATIVE_SPEED_UNIT": "m/s",
- "RELATIVE_POSITION_R": "61.4",
- "RELATIVE_POSITION_R_UNIT": "m",
- "RELATIVE_POSITION_T": "-10.2",
- "RELATIVE_POSITION_T_UNIT": "m",
- "RELATIVE_POSITION_N": "685.3",
- "RELATIVE_POSITION_N_UNIT": "m",
- "RELATIVE_VELOCITY_R": "11.4",
- "RELATIVE_VELOCITY_R_UNIT": "m/s",
- "RELATIVE_VELOCITY_T": "-13856",
- "RELATIVE_VELOCITY_T_UNIT": "m/s",
- "RELATIVE_VELOCITY_N": "1053.1",
- "RELATIVE_VELOCITY_N_UNIT": "m/s",
- "COLLISION_PROBABILITY": "0",
- "COLLISION_PROBABILITY_METHOD": "FOSTER-1992",
- "SAT1_OBJECT": "OBJECT1",
- "SAT1_OBJECT_DESIGNATOR": "4829",
- "SAT1_CATALOG_NAME": "SATCAT",
- "SAT1_OBJECT_NAME": "ISS",
- "SAT1_INTERNATIONAL_DESIGNATOR": "1998-067A",
- "SAT1_OBJECT_TYPE": "PAYLOAD",
- "SAT1_OPERATOR_CONTACT_POSITION": "https://www.space-track.org/expandedspacedata/query/class/organization/object/~~4829/orderby/ORG_NAME,INFO_ID/format/html/emptyresult/show/",
- "SAT1_OPERATOR_ORGANIZATION": "Sample Organisation",
- "SAT1_EPHEMERIS_NAME": "NONE",
- "SAT1_COVARIANCE_METHOD": "CALCULATED",
- "SAT1_MANEUVERABLE": "NO",
- "SAT1_REF_FRAME": "ITRF",
- "SAT1_GRAVITY_MODEL": "EGM-96: 36D 36O",
- "SAT1_ATMOSPHERIC_MODEL": "JBH09",
- "SAT1_N_BODY_PERTURBATIONS": "MOON,SUN",
- "SAT1_SOLAR_RAD_PRESSURE": "YES",
- "SAT1_EARTH_TIDES": "YES",
- "SAT1_INTRACK_THRUST": "NO",
- "SAT1_TIME_LASTOB_START": "2019-03-16T07:38:19.0",
- "SAT1_TIME_LASTOB_END": "2019-03-17T07:38:19.00",
- "SAT1_RECOMMENDED_OD_SPAN": "7.52",
- "SAT1_RECOMMENDED_OD_SPAN_UNIT": "d",
- "SAT1_ACTUAL_OD_SPAN": "7.52",
- "SAT1_ACTUAL_OD_SPAN_UNIT": "d",
- "SAT1_OBS_AVAILABLE": "183",
- "SAT1_OBS_USED": "183",
- "SAT1_RESIDUALS_ACCEPTED": "98.4",
- "SAT1_RESIDUALS_ACCEPTED_UNIT": "%",
- "SAT1_WEIGHTED_RMS": "1.113",
- "SAT1_COMMENT_APOGEE": "Apogee Altitude = 628 [km]",
- "SAT1_COMMENT_PERIGEE": "Perigee Altitude = 594 [km]",
- "SAT1_COMMENT_INCLINATION": "Inclination = 97.6 [deg]",
- "SAT1_AREA_PC": "0.3906",
- "SAT1_AREA_PC_UNIT": "m**2",
- "SAT1_CD_AREA_OVER_MASS": "0.0219084",
- "SAT1_CD_AREA_OVER_MASS_UNIT": "m**2/kg",
- "SAT1_CR_AREA_OVER_MASS": "0.00898291",
- "SAT1_CR_AREA_OVER_MASS_UNIT": "m**2/kg",
- "SAT1_THRUST_ACCELERATION": "0",
- "SAT1_THRUST_ACCELERATION_UNIT": "m/s**2",
- "SAT1_SEDR": "5.89239e-05",
- "SAT1_SEDR_UNIT": "W/kg",
- "SAT1_X": "6562.2804",
- "SAT1_X_UNIT": "km",
- "SAT1_Y": "1703.04577",
- "SAT1_Y_UNIT": "km",
- "SAT1_Z": "1592.077551",
- "SAT1_Z_UNIT": "km",
- "SAT1_X_DOT": "-1.28827778",
- "SAT1_X_DOT_UNIT": "km/s",
- "SAT1_Y_DOT": "-1.90418306",
- "SAT1_Y_DOT_UNIT": "km/s",
- "SAT1_Z_DOT": "7.30255187",
- "SAT1_Z_DOT_UNIT": "km/s",
- "SAT1_CR_R": "46.1461856511049",
- "SAT1_CR_R_UNIT": "m**2",
- "SAT1_CT_R": "42.3471255956732",
- "SAT1_CT_R_UNIT": "m**2",
- "SAT1_CT_T": "302.242625462294",
- "SAT1_CT_T_UNIT": "m**2",
- "SAT1_CN_R": "2.33965674350612",
- "SAT1_CN_R_UNIT": "m**2",
- "SAT1_CN_T": "-7.52607416991497",
- "SAT1_CN_T_UNIT": "m**2",
- "SAT1_CN_N": "26.3489367881701",
- "SAT1_CN_N_UNIT": "m**2",
- "SAT1_CRDOT_R": "-0.0547784235749886",
- "SAT1_CRDOT_R_UNIT": "m**2/s",
- "SAT1_CRDOT_T": "-0.295120151146788",
- "SAT1_CRDOT_T_UNIT": "m**2/s",
- "SAT1_CRDOT_N": "-0.000325743726599067",
- "SAT1_CRDOT_N_UNIT": "m**2/s",
- "SAT1_CRDOT_RDOT": "0.00031032143490407",
- "SAT1_CRDOT_RDOT_UNIT": "m**2/s**2",
- "SAT1_CTDOT_R": "-0.0501856442302755",
- "SAT1_CTDOT_R_UNIT": "m**2/s",
- "SAT1_CTDOT_T": "-0.0471861244930156",
- "SAT1_CTDOT_T_UNIT": "m**2/s",
- "SAT1_CTDOT_N": "-0.00252782542649572",
- "SAT1_CTDOT_N_UNIT": "m**2/s",
- "SAT1_CTDOT_RDOT": "6.07418730203252e-05",
- "SAT1_CTDOT_RDOT_UNIT": "m**2/s**2",
- "SAT1_CTDOT_TDOT": "5.45874543922052e-05",
- "SAT1_CTDOT_TDOT_UNIT": "m**2/s**2",
- "SAT1_CNDOT_R": "-0.00751381926357464",
- "SAT1_CNDOT_R_UNIT": "m**2/s",
- "SAT1_CNDOT_T": "-0.00371414808055227",
- "SAT1_CNDOT_T_UNIT": "m**2/s",
- "SAT1_CNDOT_N": "-0.0113588008096445",
- "SAT1_CNDOT_N_UNIT": "m**2/s",
- "SAT1_CNDOT_RDOT": "1.09417486735304e-05",
- "SAT1_CNDOT_RDOT_UNIT": "m**2/s**2",
- "SAT1_CNDOT_TDOT": "8.17704363245973e-06",
- "SAT1_CNDOT_TDOT_UNIT": "m**2/s**2",
- "SAT1_CNDOT_NDOT": "1.74453648788543e-05",
- "SAT1_CNDOT_NDOT_UNIT": "m**2/s**2",
- "SAT1_CDRG_R": "0",
- "SAT1_CDRG_R_UNIT": "m**3/kg",
- "SAT1_CDRG_T": "0",
- "SAT1_CDRG_T_UNIT": "m**3/kg",
- "SAT1_CDRG_N": "0",
- "SAT1_CDRG_N_UNIT": "m**3/kg",
- "SAT1_CDRG_RDOT": "0",
- "SAT1_CDRG_RDOT_UNIT": "m**3/(kg*s)",
- "SAT1_CDRG_TDOT": "0",
- "SAT1_CDRG_TDOT_UNIT": "m**3/(kg*s)",
- "SAT1_CDRG_NDOT": "0",
- "SAT1_CDRG_NDOT_UNIT": "m**3/(kg*s)",
- "SAT1_CDRG_DRG": "0",
- "SAT1_CDRG_DRG_UNIT": "m**4/kg**2",
- "SAT1_CSRP_R": "0",
- "SAT1_CSRP_R_UNIT": "m**3/kg",
- "SAT1_CSRP_T": "0",
- "SAT1_CSRP_T_UNIT": "m**3/kg",
- "SAT1_CSRP_N": "0",
- "SAT1_CSRP_N_UNIT": "m**3/kg",
- "SAT1_CSRP_RDOT": "0",
- "SAT1_CSRP_RDOT_UNIT": "m**3/(kg*s)",
- "SAT1_CSRP_TDOT": "0",
- "SAT1_CSRP_TDOT_UNIT": "m**3/(kg*s)",
- "SAT1_CSRP_NDOT": "0",
- "SAT1_CSRP_NDOT_UNIT": "m**3/(kg*s)",
- "SAT1_CSRP_DRG": "0",
- "SAT1_CSRP_DRG_UNIT": "m**4/kg**2",
- "SAT1_CSRP_SRP": "0",
- "SAT1_CSRP_SRP_UNIT": "m**4/kg**2",
- "SAT2_OBJECT": "OBJECT2",
- "SAT2_OBJECT_DESIGNATOR": "3782",
- "SAT2_CATALOG_NAME": "SATCAT",
- "SAT2_OBJECT_NAME": "OBJECT Z0",
- "SAT2_INTERNATIONAL_DESIGNATOR": "2010-189ZA",
- "SAT2_OBJECT_TYPE": "TBA",
- "SAT2_OPERATOR_CONTACT_POSITION": "https://www.space-track.org/expandedspacedata/query/class/organization/object/~~3782/orderby/ORG_NAME,INFO_ID/format/html/emptyresult/show/",
- "SAT2_OPERATOR_ORGANIZATION": "NONE",
- "SAT2_EPHEMERIS_NAME": "NONE",
- "SAT2_COVARIANCE_METHOD": "CALCULATED",
- "SAT2_MANEUVERABLE": "NO",
- "SAT2_REF_FRAME": "ITRF",
- "SAT2_GRAVITY_MODEL": "EGM-96: 36D 36O",
- "SAT2_ATMOSPHERIC_MODEL": "JBH09",
- "SAT2_N_BODY_PERTURBATIONS": "MOON,SUN",
- "SAT2_SOLAR_RAD_PRESSURE": "YES",
- "SAT2_EARTH_TIDES": "YES",
- "SAT2_INTRACK_THRUST": "NO",
- "SAT2_TIME_LASTOB_START": "2019-03-16T07:38:19.000",
- "SAT2_TIME_LASTOB_END": "2019-03-17 07:38:19.000",
- "SAT2_RECOMMENDED_OD_SPAN": "9.42",
- "SAT2_ACTUAL_OD_SPAN": "9.43",
- "SAT2_ACTUAL_OD_SPAN_UNIT": "d",
- "SAT2_OBS_AVAILABLE": "140",
- "SAT2_OBS_USED": "138",
- "SAT2_RESIDUALS_ACCEPTED": "99.4",
- "SAT2_RESIDUALS_ACCEPTED_UNIT": "%",
- "SAT2_WEIGHTED_RMS": "1.317",
- "SAT2_COMMENT_APOGEE": "Apogee Altitude = 601 [km]",
- "SAT2_COMMENT_PERIGEE": "Perigee Altitude = 596 [km]",
- "SAT2_COMMENT_INCLINATION": "Inclination = 97.8 [deg]",
- "SAT2_AREA_PC": "0.059",
- "SAT2_AREA_PC_UNIT": "m**2",
- "SAT2_CD_AREA_OVER_MASS": "0.0281873",
- "SAT2_CD_AREA_OVER_MASS_UNIT": "m**2/kg",
- "SAT2_CR_AREA_OVER_MASS": "0.01374585",
- "SAT2_CR_AREA_OVER_MASS_UNIT": "m**2/kg",
- "SAT2_THRUST_ACCELERATION": "0",
- "SAT2_THRUST_ACCELERATION_UNIT": "m/s**2",
- "SAT2_SEDR": "8.22796e-05",
- "SAT2_SEDR_UNIT": "W/kg",
- "SAT2_X": "6562.413913",
- "SAT2_X_UNIT": "km",
- "SAT2_Y": "1702.252966",
- "SAT2_Y_UNIT": "km",
- "SAT2_Z": "1592.063015",
- "SAT2_Z_UNIT": "km",
- "SAT2_X_DOT": "2.046814905",
- "SAT2_X_DOT_UNIT": "km/s",
- "SAT2_Y_DOT": "-1.062667288",
- "SAT2_Y_DOT_UNIT": "km/s",
- "SAT2_Z_DOT": "-7.2948262",
- "SAT2_Z_DOT_UNIT": "km/s",
- "SAT2_CR_R": "99.9911568880684",
- "SAT2_CR_R_UNIT": "m**2",
- "SAT2_CT_R": "-85.5596052003614",
- "SAT2_CT_R_UNIT": "m**2",
- "SAT2_CT_T": "679.619604230875",
- "SAT2_CT_T_UNIT": "m**2",
- "SAT2_CN_R": "27.0614673334493",
- "SAT2_CN_R_UNIT": "m**2",
- "SAT2_CN_T": "-16.6568273265456",
- "SAT2_CN_T_UNIT": "m**2",
- "SAT2_CN_N": "63.3048647153926",
- "SAT2_CN_N_UNIT": "m**2",
- "SAT2_CRDOT_R": "0.107056879196751",
- "SAT2_CRDOT_R_UNIT": "m**2/s",
- "SAT2_CRDOT_T": "-0.659964067622497",
- "SAT2_CRDOT_T_UNIT": "m**2/s",
- "SAT2_CRDOT_N": "0.019485753052086",
- "SAT2_CRDOT_N_UNIT": "m**2/s",
- "SAT2_CRDOT_RDOT": "0.000708585747151425",
- "SAT2_CRDOT_RDOT_UNIT": "m**2/s**2",
- "SAT2_CTDOT_R": "-0.108846482024542",
- "SAT2_CTDOT_R_UNIT": "m**2/s",
- "SAT2_CTDOT_T": "0.0926867959261093",
- "SAT2_CTDOT_T_UNIT": "m**2/s",
- "SAT2_CTDOT_N": "-0.0294861841043052",
- "SAT2_CTDOT_N_UNIT": "m**2/s",
- "SAT2_CTDOT_RDOT": "-0.000115870505266814",
- "SAT2_CTDOT_RDOT_UNIT": "m**2/s**2",
- "SAT2_CTDOT_TDOT": "0.000118496023294848",
- "SAT2_CTDOT_TDOT_UNIT": "m**2/s**2",
- "SAT2_CNDOT_R": "-0.0141976572926528",
- "SAT2_CNDOT_R_UNIT": "m**2/s",
- "SAT2_CNDOT_T": "0.0382956717994341",
- "SAT2_CNDOT_T_UNIT": "m**2/s",
- "SAT2_CNDOT_N": "-0.00809689080893274",
- "SAT2_CNDOT_N_UNIT": "m**2/s",
- "SAT2_CNDOT_RDOT": "-2.78052024499934e-05",
- "SAT2_CNDOT_RDOT_UNIT": "m**2/s**2",
- "SAT2_CNDOT_TDOT": "1.54543876352614e-05",
- "SAT2_CNDOT_TDOT_UNIT": "m**2/s**2",
- "SAT2_CNDOT_NDOT": "2.37648026501431e-05",
- "SAT2_CNDOT_NDOT_UNIT": "m**2/s**2",
- "SAT2_CDRG_R": "0",
- "SAT2_CDRG_R_UNIT": "m**3/kg",
- "SAT2_CDRG_T": "0",
- "SAT2_CDRG_T_UNIT": "m**3/kg",
- "SAT2_CDRG_N": "0",
- "SAT2_CDRG_N_UNIT": "m**3/kg",
- "SAT2_CDRG_RDOT": "0",
- "SAT2_CDRG_RDOT_UNIT": "m**3/(kg*s)",
- "SAT2_CDRG_TDOT": "0",
- "SAT2_CDRG_TDOT_UNIT": "m**3/(kg*s)",
- "SAT2_CDRG_NDOT": "0",
- "SAT2_CDRG_NDOT_UNIT": "m**3/(kg*s)",
- "SAT2_CDRG_DRG": "0",
- "SAT2_CDRG_DRG_UNIT": "m**4/kg**2",
- "SAT2_CSRP_R": "0",
- "SAT2_CSRP_R_UNIT": "m**3/kg",
- "SAT2_CSRP_T": "0",
- "SAT2_CSRP_T_UNIT": "m**3/kg",
- "SAT2_CSRP_N": "0",
- "SAT2_CSRP_N_UNIT": "m**3/kg",
- "SAT2_CSRP_RDOT": "0",
- "SAT2_CSRP_RDOT_UNIT": "m**3/(kg*s)",
- "SAT2_CSRP_TDOT": "0",
- "SAT2_CSRP_TDOT_UNIT": "m**3/(kg*s)",
- "SAT2_CSRP_NDOT": "0",
- "SAT2_CSRP_NDOT_UNIT": "m**3/(kg*s)",
- "SAT2_CSRP_DRG": "0",
- "SAT2_CSRP_DRG_UNIT": "m**4/kg**2",
- "SAT2_CSRP_SRP": "0",
- "SAT2_CSRP_SRP_UNIT": "m**4/kg**2",
- "GID": "79"
}
}, - "overrides": {
- "type": "cdm_overrides.json",
- "content": {
- "SAT1_HARD_BODY_RADIUS": 0.01,
- "SAT2_HARD_BODY_RADIUS": 0.01,
- "SAT1_HARD_BODY_RADIUS_RANGE": {
- "$ref": "RangeExample.json#/value"
}, - "SAT2_HARD_BODY_RADIUS_RANGE": {
- "$ref": "RangeExample.json#/value"
}, - "RELATIVE_POSITION_R": 0.1,
- "RELATIVE_POSITION_T": 0.034,
- "RELATIVE_POSITION_N": 0.0023,
- "RELATIVE_POSITION_R_RANGE": {
- "$ref": "RangeExample.json#/value"
}, - "RELATIVE_POSITION_T_RANGE": {
- "$ref": "RangeExample.json#/value"
}, - "RELATIVE_POSITION_N_RANGE": {
- "$ref": "RangeExample.json#/value"
}, - "RELATIVE_VELOCITY_R": 0.9,
- "RELATIVE_VELOCITY_T": 12,
- "RELATIVE_VELOCITY_N": 2.34,
- "RELATIVE_VELOCITY_R_RANGE": {
- "$ref": "RangeExample.json#/value"
}, - "RELATIVE_VELOCITY_T_RANGE": {
- "$ref": "RangeExample.json#/value"
}, - "RELATIVE_VELOCITY_N_RANGE": {
- "$ref": "RangeExample.json#/value"
}, - "SAT1_COVARIANCE_R_SCALING_FACTOR": 0.1,
- "SAT1_COVARIANCE_T_SCALING_FACTOR": 0.5,
- "SAT1_COVARIANCE_N_SCALING_FACTOR": 0.5,
- "SAT1_COVARIANCE_R_SCALING_FACTOR_RANGE": {
- "$ref": "RangeExample.json#/value"
}, - "SAT1_COVARIANCE_T_SCALING_FACTOR_RANGE": {
- "$ref": "RangeExample.json#/value"
}, - "SAT1_COVARIANCE_N_SCALING_FACTOR_RANGE": {
- "$ref": "RangeExample.json#/value"
}, - "SAT2_COVARIANCE_R_SCALING_FACTOR": 0.05,
- "SAT2_COVARIANCE_T_SCALING_FACTOR": 1.05,
- "SAT2_COVARIANCE_N_SCALING_FACTOR": 0.95,
- "SAT2_COVARIANCE_R_SCALING_FACTOR_RANGE": {
- "$ref": "RangeExample.json#/value"
}, - "SAT2_COVARIANCE_T_SCALING_FACTOR_RANGE": {
- "$ref": "RangeExample.json#/value"
}, - "SAT2_COVARIANCE_N_SCALING_FACTOR_RANGE": {
- "$ref": "RangeExample.json#/value"
}
}
}, - "risk_settings": {
- "type": "risk_settings.json",
- "content": {
- "accepted_minimum_miss_distance": 0.05,
- "accepted_maximum_collision_probability": 0.00001
}
}
}
{- "request_id": "c526ce06-38e8-41f3-87c3-83fbe0b4f6b",
- "status": {
- "type": "NONE",
- "text": "No messages",
- "input_problem": false
}
}
Request a collision risk estimation using all methods available (Maximum Probability, Foster-1992, Chan-1997, Alfriend-1999, etc.). Submit a JSON formatted CDM retrieved from Space-Track to re-evaluate the risk using this method. Optionally, the cross sectional area of either of the respective objects can be overriden in order to refine the result.
A CDM in JSON format, which contains the description of the collision partners, including their state vectors, related uncertainties and object properties. Please note that only the current CCDSDS CDM version 1.0 is supported.
required | object (GenericConjunction) A generic conjunction of type SpaceTrack CDM. |
object (GenericRiskEstimationOverrides) Generic CDM overrides. | |
object (GenericRiskSettings) Generic risk settings. |
{- "conjunction": {
- "type": "cdm.json",
- "content": {
- "CONSTELLATION": "Sample Organisation",
- "CDM_ID": "24537247",
- "FILENAME": "4829_conj_3782_2012076092820_3987.xml",
- "INSERT_EPOCH": "2019-03-17T11:37:59",
- "CCSDS_CDM_VERS": "1.0",
- "CREATION_DATE": "2012-03-17T07:38:19.0000",
- "ORIGINATOR": "JSPOC",
- "MESSAGE_FOR": "ISS",
- "MESSAGE_ID": "4829_conj_3782_2012076092820_0760816243987",
- "TCA": "2019-03-17T09:28:20.023",
- "MISS_DISTANCE": "764",
- "MISS_DISTANCE_UNIT": "m",
- "RELATIVE_SPEED": "13987",
- "RELATIVE_SPEED_UNIT": "m/s",
- "RELATIVE_POSITION_R": "61.4",
- "RELATIVE_POSITION_R_UNIT": "m",
- "RELATIVE_POSITION_T": "-10.2",
- "RELATIVE_POSITION_T_UNIT": "m",
- "RELATIVE_POSITION_N": "685.3",
- "RELATIVE_POSITION_N_UNIT": "m",
- "RELATIVE_VELOCITY_R": "11.4",
- "RELATIVE_VELOCITY_R_UNIT": "m/s",
- "RELATIVE_VELOCITY_T": "-13856",
- "RELATIVE_VELOCITY_T_UNIT": "m/s",
- "RELATIVE_VELOCITY_N": "1053.1",
- "RELATIVE_VELOCITY_N_UNIT": "m/s",
- "COLLISION_PROBABILITY": "0",
- "COLLISION_PROBABILITY_METHOD": "FOSTER-1992",
- "SAT1_OBJECT": "OBJECT1",
- "SAT1_OBJECT_DESIGNATOR": "4829",
- "SAT1_CATALOG_NAME": "SATCAT",
- "SAT1_OBJECT_NAME": "ISS",
- "SAT1_INTERNATIONAL_DESIGNATOR": "1998-067A",
- "SAT1_OBJECT_TYPE": "PAYLOAD",
- "SAT1_OPERATOR_CONTACT_POSITION": "https://www.space-track.org/expandedspacedata/query/class/organization/object/~~4829/orderby/ORG_NAME,INFO_ID/format/html/emptyresult/show/",
- "SAT1_OPERATOR_ORGANIZATION": "Sample Organisation",
- "SAT1_EPHEMERIS_NAME": "NONE",
- "SAT1_COVARIANCE_METHOD": "CALCULATED",
- "SAT1_MANEUVERABLE": "NO",
- "SAT1_REF_FRAME": "ITRF",
- "SAT1_GRAVITY_MODEL": "EGM-96: 36D 36O",
- "SAT1_ATMOSPHERIC_MODEL": "JBH09",
- "SAT1_N_BODY_PERTURBATIONS": "MOON,SUN",
- "SAT1_SOLAR_RAD_PRESSURE": "YES",
- "SAT1_EARTH_TIDES": "YES",
- "SAT1_INTRACK_THRUST": "NO",
- "SAT1_TIME_LASTOB_START": "2019-03-16T07:38:19.0",
- "SAT1_TIME_LASTOB_END": "2019-03-17T07:38:19.00",
- "SAT1_RECOMMENDED_OD_SPAN": "7.52",
- "SAT1_RECOMMENDED_OD_SPAN_UNIT": "d",
- "SAT1_ACTUAL_OD_SPAN": "7.52",
- "SAT1_ACTUAL_OD_SPAN_UNIT": "d",
- "SAT1_OBS_AVAILABLE": "183",
- "SAT1_OBS_USED": "183",
- "SAT1_RESIDUALS_ACCEPTED": "98.4",
- "SAT1_RESIDUALS_ACCEPTED_UNIT": "%",
- "SAT1_WEIGHTED_RMS": "1.113",
- "SAT1_COMMENT_APOGEE": "Apogee Altitude = 628 [km]",
- "SAT1_COMMENT_PERIGEE": "Perigee Altitude = 594 [km]",
- "SAT1_COMMENT_INCLINATION": "Inclination = 97.6 [deg]",
- "SAT1_AREA_PC": "0.3906",
- "SAT1_AREA_PC_UNIT": "m**2",
- "SAT1_CD_AREA_OVER_MASS": "0.0219084",
- "SAT1_CD_AREA_OVER_MASS_UNIT": "m**2/kg",
- "SAT1_CR_AREA_OVER_MASS": "0.00898291",
- "SAT1_CR_AREA_OVER_MASS_UNIT": "m**2/kg",
- "SAT1_THRUST_ACCELERATION": "0",
- "SAT1_THRUST_ACCELERATION_UNIT": "m/s**2",
- "SAT1_SEDR": "5.89239e-05",
- "SAT1_SEDR_UNIT": "W/kg",
- "SAT1_X": "6562.2804",
- "SAT1_X_UNIT": "km",
- "SAT1_Y": "1703.04577",
- "SAT1_Y_UNIT": "km",
- "SAT1_Z": "1592.077551",
- "SAT1_Z_UNIT": "km",
- "SAT1_X_DOT": "-1.28827778",
- "SAT1_X_DOT_UNIT": "km/s",
- "SAT1_Y_DOT": "-1.90418306",
- "SAT1_Y_DOT_UNIT": "km/s",
- "SAT1_Z_DOT": "7.30255187",
- "SAT1_Z_DOT_UNIT": "km/s",
- "SAT1_CR_R": "46.1461856511049",
- "SAT1_CR_R_UNIT": "m**2",
- "SAT1_CT_R": "42.3471255956732",
- "SAT1_CT_R_UNIT": "m**2",
- "SAT1_CT_T": "302.242625462294",
- "SAT1_CT_T_UNIT": "m**2",
- "SAT1_CN_R": "2.33965674350612",
- "SAT1_CN_R_UNIT": "m**2",
- "SAT1_CN_T": "-7.52607416991497",
- "SAT1_CN_T_UNIT": "m**2",
- "SAT1_CN_N": "26.3489367881701",
- "SAT1_CN_N_UNIT": "m**2",
- "SAT1_CRDOT_R": "-0.0547784235749886",
- "SAT1_CRDOT_R_UNIT": "m**2/s",
- "SAT1_CRDOT_T": "-0.295120151146788",
- "SAT1_CRDOT_T_UNIT": "m**2/s",
- "SAT1_CRDOT_N": "-0.000325743726599067",
- "SAT1_CRDOT_N_UNIT": "m**2/s",
- "SAT1_CRDOT_RDOT": "0.00031032143490407",
- "SAT1_CRDOT_RDOT_UNIT": "m**2/s**2",
- "SAT1_CTDOT_R": "-0.0501856442302755",
- "SAT1_CTDOT_R_UNIT": "m**2/s",
- "SAT1_CTDOT_T": "-0.0471861244930156",
- "SAT1_CTDOT_T_UNIT": "m**2/s",
- "SAT1_CTDOT_N": "-0.00252782542649572",
- "SAT1_CTDOT_N_UNIT": "m**2/s",
- "SAT1_CTDOT_RDOT": "6.07418730203252e-05",
- "SAT1_CTDOT_RDOT_UNIT": "m**2/s**2",
- "SAT1_CTDOT_TDOT": "5.45874543922052e-05",
- "SAT1_CTDOT_TDOT_UNIT": "m**2/s**2",
- "SAT1_CNDOT_R": "-0.00751381926357464",
- "SAT1_CNDOT_R_UNIT": "m**2/s",
- "SAT1_CNDOT_T": "-0.00371414808055227",
- "SAT1_CNDOT_T_UNIT": "m**2/s",
- "SAT1_CNDOT_N": "-0.0113588008096445",
- "SAT1_CNDOT_N_UNIT": "m**2/s",
- "SAT1_CNDOT_RDOT": "1.09417486735304e-05",
- "SAT1_CNDOT_RDOT_UNIT": "m**2/s**2",
- "SAT1_CNDOT_TDOT": "8.17704363245973e-06",
- "SAT1_CNDOT_TDOT_UNIT": "m**2/s**2",
- "SAT1_CNDOT_NDOT": "1.74453648788543e-05",
- "SAT1_CNDOT_NDOT_UNIT": "m**2/s**2",
- "SAT1_CDRG_R": "0",
- "SAT1_CDRG_R_UNIT": "m**3/kg",
- "SAT1_CDRG_T": "0",
- "SAT1_CDRG_T_UNIT": "m**3/kg",
- "SAT1_CDRG_N": "0",
- "SAT1_CDRG_N_UNIT": "m**3/kg",
- "SAT1_CDRG_RDOT": "0",
- "SAT1_CDRG_RDOT_UNIT": "m**3/(kg*s)",
- "SAT1_CDRG_TDOT": "0",
- "SAT1_CDRG_TDOT_UNIT": "m**3/(kg*s)",
- "SAT1_CDRG_NDOT": "0",
- "SAT1_CDRG_NDOT_UNIT": "m**3/(kg*s)",
- "SAT1_CDRG_DRG": "0",
- "SAT1_CDRG_DRG_UNIT": "m**4/kg**2",
- "SAT1_CSRP_R": "0",
- "SAT1_CSRP_R_UNIT": "m**3/kg",
- "SAT1_CSRP_T": "0",
- "SAT1_CSRP_T_UNIT": "m**3/kg",
- "SAT1_CSRP_N": "0",
- "SAT1_CSRP_N_UNIT": "m**3/kg",
- "SAT1_CSRP_RDOT": "0",
- "SAT1_CSRP_RDOT_UNIT": "m**3/(kg*s)",
- "SAT1_CSRP_TDOT": "0",
- "SAT1_CSRP_TDOT_UNIT": "m**3/(kg*s)",
- "SAT1_CSRP_NDOT": "0",
- "SAT1_CSRP_NDOT_UNIT": "m**3/(kg*s)",
- "SAT1_CSRP_DRG": "0",
- "SAT1_CSRP_DRG_UNIT": "m**4/kg**2",
- "SAT1_CSRP_SRP": "0",
- "SAT1_CSRP_SRP_UNIT": "m**4/kg**2",
- "SAT2_OBJECT": "OBJECT2",
- "SAT2_OBJECT_DESIGNATOR": "3782",
- "SAT2_CATALOG_NAME": "SATCAT",
- "SAT2_OBJECT_NAME": "OBJECT Z0",
- "SAT2_INTERNATIONAL_DESIGNATOR": "2010-189ZA",
- "SAT2_OBJECT_TYPE": "TBA",
- "SAT2_OPERATOR_CONTACT_POSITION": "https://www.space-track.org/expandedspacedata/query/class/organization/object/~~3782/orderby/ORG_NAME,INFO_ID/format/html/emptyresult/show/",
- "SAT2_OPERATOR_ORGANIZATION": "NONE",
- "SAT2_EPHEMERIS_NAME": "NONE",
- "SAT2_COVARIANCE_METHOD": "CALCULATED",
- "SAT2_MANEUVERABLE": "NO",
- "SAT2_REF_FRAME": "ITRF",
- "SAT2_GRAVITY_MODEL": "EGM-96: 36D 36O",
- "SAT2_ATMOSPHERIC_MODEL": "JBH09",
- "SAT2_N_BODY_PERTURBATIONS": "MOON,SUN",
- "SAT2_SOLAR_RAD_PRESSURE": "YES",
- "SAT2_EARTH_TIDES": "YES",
- "SAT2_INTRACK_THRUST": "NO",
- "SAT2_TIME_LASTOB_START": "2019-03-16T07:38:19.000",
- "SAT2_TIME_LASTOB_END": "2019-03-17 07:38:19.000",
- "SAT2_RECOMMENDED_OD_SPAN": "9.42",
- "SAT2_ACTUAL_OD_SPAN": "9.43",
- "SAT2_ACTUAL_OD_SPAN_UNIT": "d",
- "SAT2_OBS_AVAILABLE": "140",
- "SAT2_OBS_USED": "138",
- "SAT2_RESIDUALS_ACCEPTED": "99.4",
- "SAT2_RESIDUALS_ACCEPTED_UNIT": "%",
- "SAT2_WEIGHTED_RMS": "1.317",
- "SAT2_COMMENT_APOGEE": "Apogee Altitude = 601 [km]",
- "SAT2_COMMENT_PERIGEE": "Perigee Altitude = 596 [km]",
- "SAT2_COMMENT_INCLINATION": "Inclination = 97.8 [deg]",
- "SAT2_AREA_PC": "0.059",
- "SAT2_AREA_PC_UNIT": "m**2",
- "SAT2_CD_AREA_OVER_MASS": "0.0281873",
- "SAT2_CD_AREA_OVER_MASS_UNIT": "m**2/kg",
- "SAT2_CR_AREA_OVER_MASS": "0.01374585",
- "SAT2_CR_AREA_OVER_MASS_UNIT": "m**2/kg",
- "SAT2_THRUST_ACCELERATION": "0",
- "SAT2_THRUST_ACCELERATION_UNIT": "m/s**2",
- "SAT2_SEDR": "8.22796e-05",
- "SAT2_SEDR_UNIT": "W/kg",
- "SAT2_X": "6562.413913",
- "SAT2_X_UNIT": "km",
- "SAT2_Y": "1702.252966",
- "SAT2_Y_UNIT": "km",
- "SAT2_Z": "1592.063015",
- "SAT2_Z_UNIT": "km",
- "SAT2_X_DOT": "2.046814905",
- "SAT2_X_DOT_UNIT": "km/s",
- "SAT2_Y_DOT": "-1.062667288",
- "SAT2_Y_DOT_UNIT": "km/s",
- "SAT2_Z_DOT": "-7.2948262",
- "SAT2_Z_DOT_UNIT": "km/s",
- "SAT2_CR_R": "99.9911568880684",
- "SAT2_CR_R_UNIT": "m**2",
- "SAT2_CT_R": "-85.5596052003614",
- "SAT2_CT_R_UNIT": "m**2",
- "SAT2_CT_T": "679.619604230875",
- "SAT2_CT_T_UNIT": "m**2",
- "SAT2_CN_R": "27.0614673334493",
- "SAT2_CN_R_UNIT": "m**2",
- "SAT2_CN_T": "-16.6568273265456",
- "SAT2_CN_T_UNIT": "m**2",
- "SAT2_CN_N": "63.3048647153926",
- "SAT2_CN_N_UNIT": "m**2",
- "SAT2_CRDOT_R": "0.107056879196751",
- "SAT2_CRDOT_R_UNIT": "m**2/s",
- "SAT2_CRDOT_T": "-0.659964067622497",
- "SAT2_CRDOT_T_UNIT": "m**2/s",
- "SAT2_CRDOT_N": "0.019485753052086",
- "SAT2_CRDOT_N_UNIT": "m**2/s",
- "SAT2_CRDOT_RDOT": "0.000708585747151425",
- "SAT2_CRDOT_RDOT_UNIT": "m**2/s**2",
- "SAT2_CTDOT_R": "-0.108846482024542",
- "SAT2_CTDOT_R_UNIT": "m**2/s",
- "SAT2_CTDOT_T": "0.0926867959261093",
- "SAT2_CTDOT_T_UNIT": "m**2/s",
- "SAT2_CTDOT_N": "-0.0294861841043052",
- "SAT2_CTDOT_N_UNIT": "m**2/s",
- "SAT2_CTDOT_RDOT": "-0.000115870505266814",
- "SAT2_CTDOT_RDOT_UNIT": "m**2/s**2",
- "SAT2_CTDOT_TDOT": "0.000118496023294848",
- "SAT2_CTDOT_TDOT_UNIT": "m**2/s**2",
- "SAT2_CNDOT_R": "-0.0141976572926528",
- "SAT2_CNDOT_R_UNIT": "m**2/s",
- "SAT2_CNDOT_T": "0.0382956717994341",
- "SAT2_CNDOT_T_UNIT": "m**2/s",
- "SAT2_CNDOT_N": "-0.00809689080893274",
- "SAT2_CNDOT_N_UNIT": "m**2/s",
- "SAT2_CNDOT_RDOT": "-2.78052024499934e-05",
- "SAT2_CNDOT_RDOT_UNIT": "m**2/s**2",
- "SAT2_CNDOT_TDOT": "1.54543876352614e-05",
- "SAT2_CNDOT_TDOT_UNIT": "m**2/s**2",
- "SAT2_CNDOT_NDOT": "2.37648026501431e-05",
- "SAT2_CNDOT_NDOT_UNIT": "m**2/s**2",
- "SAT2_CDRG_R": "0",
- "SAT2_CDRG_R_UNIT": "m**3/kg",
- "SAT2_CDRG_T": "0",
- "SAT2_CDRG_T_UNIT": "m**3/kg",
- "SAT2_CDRG_N": "0",
- "SAT2_CDRG_N_UNIT": "m**3/kg",
- "SAT2_CDRG_RDOT": "0",
- "SAT2_CDRG_RDOT_UNIT": "m**3/(kg*s)",
- "SAT2_CDRG_TDOT": "0",
- "SAT2_CDRG_TDOT_UNIT": "m**3/(kg*s)",
- "SAT2_CDRG_NDOT": "0",
- "SAT2_CDRG_NDOT_UNIT": "m**3/(kg*s)",
- "SAT2_CDRG_DRG": "0",
- "SAT2_CDRG_DRG_UNIT": "m**4/kg**2",
- "SAT2_CSRP_R": "0",
- "SAT2_CSRP_R_UNIT": "m**3/kg",
- "SAT2_CSRP_T": "0",
- "SAT2_CSRP_T_UNIT": "m**3/kg",
- "SAT2_CSRP_N": "0",
- "SAT2_CSRP_N_UNIT": "m**3/kg",
- "SAT2_CSRP_RDOT": "0",
- "SAT2_CSRP_RDOT_UNIT": "m**3/(kg*s)",
- "SAT2_CSRP_TDOT": "0",
- "SAT2_CSRP_TDOT_UNIT": "m**3/(kg*s)",
- "SAT2_CSRP_NDOT": "0",
- "SAT2_CSRP_NDOT_UNIT": "m**3/(kg*s)",
- "SAT2_CSRP_DRG": "0",
- "SAT2_CSRP_DRG_UNIT": "m**4/kg**2",
- "SAT2_CSRP_SRP": "0",
- "SAT2_CSRP_SRP_UNIT": "m**4/kg**2",
- "GID": "79"
}
}, - "overrides": {
- "type": "cdm_overrides.json",
- "content": {
- "SAT1_HARD_BODY_RADIUS": 0.01,
- "SAT2_HARD_BODY_RADIUS": 0.01,
- "SAT1_HARD_BODY_RADIUS_RANGE": {
- "$ref": "RangeExample.json#/value"
}, - "SAT2_HARD_BODY_RADIUS_RANGE": {
- "$ref": "RangeExample.json#/value"
}, - "RELATIVE_POSITION_R": 0.1,
- "RELATIVE_POSITION_T": 0.034,
- "RELATIVE_POSITION_N": 0.0023,
- "RELATIVE_POSITION_R_RANGE": {
- "$ref": "RangeExample.json#/value"
}, - "RELATIVE_POSITION_T_RANGE": {
- "$ref": "RangeExample.json#/value"
}, - "RELATIVE_POSITION_N_RANGE": {
- "$ref": "RangeExample.json#/value"
}, - "RELATIVE_VELOCITY_R": 0.9,
- "RELATIVE_VELOCITY_T": 12,
- "RELATIVE_VELOCITY_N": 2.34,
- "RELATIVE_VELOCITY_R_RANGE": {
- "$ref": "RangeExample.json#/value"
}, - "RELATIVE_VELOCITY_T_RANGE": {
- "$ref": "RangeExample.json#/value"
}, - "RELATIVE_VELOCITY_N_RANGE": {
- "$ref": "RangeExample.json#/value"
}, - "SAT1_COVARIANCE_R_SCALING_FACTOR": 0.1,
- "SAT1_COVARIANCE_T_SCALING_FACTOR": 0.5,
- "SAT1_COVARIANCE_N_SCALING_FACTOR": 0.5,
- "SAT1_COVARIANCE_R_SCALING_FACTOR_RANGE": {
- "$ref": "RangeExample.json#/value"
}, - "SAT1_COVARIANCE_T_SCALING_FACTOR_RANGE": {
- "$ref": "RangeExample.json#/value"
}, - "SAT1_COVARIANCE_N_SCALING_FACTOR_RANGE": {
- "$ref": "RangeExample.json#/value"
}, - "SAT2_COVARIANCE_R_SCALING_FACTOR": 0.05,
- "SAT2_COVARIANCE_T_SCALING_FACTOR": 1.05,
- "SAT2_COVARIANCE_N_SCALING_FACTOR": 0.95,
- "SAT2_COVARIANCE_R_SCALING_FACTOR_RANGE": {
- "$ref": "RangeExample.json#/value"
}, - "SAT2_COVARIANCE_T_SCALING_FACTOR_RANGE": {
- "$ref": "RangeExample.json#/value"
}, - "SAT2_COVARIANCE_N_SCALING_FACTOR_RANGE": {
- "$ref": "RangeExample.json#/value"
}
}
}, - "risk_settings": {
- "type": "risk_settings.json",
- "content": {
- "accepted_minimum_miss_distance": 0.05,
- "accepted_maximum_collision_probability": 0.00001
}
}
}
{- "request_id": "c526ce06-38e8-41f3-87c3-83fbe0b4f6b",
- "status": {
- "type": "NONE",
- "text": "No messages",
- "input_problem": false
}
}
Request a collision risk estimation based on the Chan 1992
as mentioned in the sanaregistry and described in Chan, K. “Collision Probability Analyses for Earth Orbiting Satellites.” In Space Cooperation into the 21st Century':'' 7th AAS/JRS/CSA Symposium, International Space Conference of Pacific-Basin Societies (ISCOPS; formerly PISSTA) (July 15-18, 1997, Nagasaki, Japan), edited by Peter M. Bainum, et al., 1033-1048. Advances in the Astronautical Sciences Series 96. San Diego, California':'' Univelt, 1997. Submit a JSON formatted CDM retrieved from Space-Track to re-evaluate the risk using this method. Optionally, the cross sectional area of either of the respective objects can be overriden in order to refine the result.
A CDM in JSON format, which contains the description of the collision partners, including their state vectors, related uncertainties and object properties. Please note that only the current CCDSDS CDM version 1.0 is supported.
required | object (GenericConjunction) A generic conjunction of type SpaceTrack CDM. |
object (GenericRiskEstimationOverrides) Generic CDM overrides. | |
object (GenericRiskSettings) Generic risk settings. |
{- "conjunction": {
- "type": "cdm.json",
- "content": {
- "CONSTELLATION": "Sample Organisation",
- "CDM_ID": "24537247",
- "FILENAME": "4829_conj_3782_2012076092820_3987.xml",
- "INSERT_EPOCH": "2019-03-17T11:37:59",
- "CCSDS_CDM_VERS": "1.0",
- "CREATION_DATE": "2012-03-17T07:38:19.0000",
- "ORIGINATOR": "JSPOC",
- "MESSAGE_FOR": "ISS",
- "MESSAGE_ID": "4829_conj_3782_2012076092820_0760816243987",
- "TCA": "2019-03-17T09:28:20.023",
- "MISS_DISTANCE": "764",
- "MISS_DISTANCE_UNIT": "m",
- "RELATIVE_SPEED": "13987",
- "RELATIVE_SPEED_UNIT": "m/s",
- "RELATIVE_POSITION_R": "61.4",
- "RELATIVE_POSITION_R_UNIT": "m",
- "RELATIVE_POSITION_T": "-10.2",
- "RELATIVE_POSITION_T_UNIT": "m",
- "RELATIVE_POSITION_N": "685.3",
- "RELATIVE_POSITION_N_UNIT": "m",
- "RELATIVE_VELOCITY_R": "11.4",
- "RELATIVE_VELOCITY_R_UNIT": "m/s",
- "RELATIVE_VELOCITY_T": "-13856",
- "RELATIVE_VELOCITY_T_UNIT": "m/s",
- "RELATIVE_VELOCITY_N": "1053.1",
- "RELATIVE_VELOCITY_N_UNIT": "m/s",
- "COLLISION_PROBABILITY": "0",
- "COLLISION_PROBABILITY_METHOD": "FOSTER-1992",
- "SAT1_OBJECT": "OBJECT1",
- "SAT1_OBJECT_DESIGNATOR": "4829",
- "SAT1_CATALOG_NAME": "SATCAT",
- "SAT1_OBJECT_NAME": "ISS",
- "SAT1_INTERNATIONAL_DESIGNATOR": "1998-067A",
- "SAT1_OBJECT_TYPE": "PAYLOAD",
- "SAT1_OPERATOR_CONTACT_POSITION": "https://www.space-track.org/expandedspacedata/query/class/organization/object/~~4829/orderby/ORG_NAME,INFO_ID/format/html/emptyresult/show/",
- "SAT1_OPERATOR_ORGANIZATION": "Sample Organisation",
- "SAT1_EPHEMERIS_NAME": "NONE",
- "SAT1_COVARIANCE_METHOD": "CALCULATED",
- "SAT1_MANEUVERABLE": "NO",
- "SAT1_REF_FRAME": "ITRF",
- "SAT1_GRAVITY_MODEL": "EGM-96: 36D 36O",
- "SAT1_ATMOSPHERIC_MODEL": "JBH09",
- "SAT1_N_BODY_PERTURBATIONS": "MOON,SUN",
- "SAT1_SOLAR_RAD_PRESSURE": "YES",
- "SAT1_EARTH_TIDES": "YES",
- "SAT1_INTRACK_THRUST": "NO",
- "SAT1_TIME_LASTOB_START": "2019-03-16T07:38:19.0",
- "SAT1_TIME_LASTOB_END": "2019-03-17T07:38:19.00",
- "SAT1_RECOMMENDED_OD_SPAN": "7.52",
- "SAT1_RECOMMENDED_OD_SPAN_UNIT": "d",
- "SAT1_ACTUAL_OD_SPAN": "7.52",
- "SAT1_ACTUAL_OD_SPAN_UNIT": "d",
- "SAT1_OBS_AVAILABLE": "183",
- "SAT1_OBS_USED": "183",
- "SAT1_RESIDUALS_ACCEPTED": "98.4",
- "SAT1_RESIDUALS_ACCEPTED_UNIT": "%",
- "SAT1_WEIGHTED_RMS": "1.113",
- "SAT1_COMMENT_APOGEE": "Apogee Altitude = 628 [km]",
- "SAT1_COMMENT_PERIGEE": "Perigee Altitude = 594 [km]",
- "SAT1_COMMENT_INCLINATION": "Inclination = 97.6 [deg]",
- "SAT1_AREA_PC": "0.3906",
- "SAT1_AREA_PC_UNIT": "m**2",
- "SAT1_CD_AREA_OVER_MASS": "0.0219084",
- "SAT1_CD_AREA_OVER_MASS_UNIT": "m**2/kg",
- "SAT1_CR_AREA_OVER_MASS": "0.00898291",
- "SAT1_CR_AREA_OVER_MASS_UNIT": "m**2/kg",
- "SAT1_THRUST_ACCELERATION": "0",
- "SAT1_THRUST_ACCELERATION_UNIT": "m/s**2",
- "SAT1_SEDR": "5.89239e-05",
- "SAT1_SEDR_UNIT": "W/kg",
- "SAT1_X": "6562.2804",
- "SAT1_X_UNIT": "km",
- "SAT1_Y": "1703.04577",
- "SAT1_Y_UNIT": "km",
- "SAT1_Z": "1592.077551",
- "SAT1_Z_UNIT": "km",
- "SAT1_X_DOT": "-1.28827778",
- "SAT1_X_DOT_UNIT": "km/s",
- "SAT1_Y_DOT": "-1.90418306",
- "SAT1_Y_DOT_UNIT": "km/s",
- "SAT1_Z_DOT": "7.30255187",
- "SAT1_Z_DOT_UNIT": "km/s",
- "SAT1_CR_R": "46.1461856511049",
- "SAT1_CR_R_UNIT": "m**2",
- "SAT1_CT_R": "42.3471255956732",
- "SAT1_CT_R_UNIT": "m**2",
- "SAT1_CT_T": "302.242625462294",
- "SAT1_CT_T_UNIT": "m**2",
- "SAT1_CN_R": "2.33965674350612",
- "SAT1_CN_R_UNIT": "m**2",
- "SAT1_CN_T": "-7.52607416991497",
- "SAT1_CN_T_UNIT": "m**2",
- "SAT1_CN_N": "26.3489367881701",
- "SAT1_CN_N_UNIT": "m**2",
- "SAT1_CRDOT_R": "-0.0547784235749886",
- "SAT1_CRDOT_R_UNIT": "m**2/s",
- "SAT1_CRDOT_T": "-0.295120151146788",
- "SAT1_CRDOT_T_UNIT": "m**2/s",
- "SAT1_CRDOT_N": "-0.000325743726599067",
- "SAT1_CRDOT_N_UNIT": "m**2/s",
- "SAT1_CRDOT_RDOT": "0.00031032143490407",
- "SAT1_CRDOT_RDOT_UNIT": "m**2/s**2",
- "SAT1_CTDOT_R": "-0.0501856442302755",
- "SAT1_CTDOT_R_UNIT": "m**2/s",
- "SAT1_CTDOT_T": "-0.0471861244930156",
- "SAT1_CTDOT_T_UNIT": "m**2/s",
- "SAT1_CTDOT_N": "-0.00252782542649572",
- "SAT1_CTDOT_N_UNIT": "m**2/s",
- "SAT1_CTDOT_RDOT": "6.07418730203252e-05",
- "SAT1_CTDOT_RDOT_UNIT": "m**2/s**2",
- "SAT1_CTDOT_TDOT": "5.45874543922052e-05",
- "SAT1_CTDOT_TDOT_UNIT": "m**2/s**2",
- "SAT1_CNDOT_R": "-0.00751381926357464",
- "SAT1_CNDOT_R_UNIT": "m**2/s",
- "SAT1_CNDOT_T": "-0.00371414808055227",
- "SAT1_CNDOT_T_UNIT": "m**2/s",
- "SAT1_CNDOT_N": "-0.0113588008096445",
- "SAT1_CNDOT_N_UNIT": "m**2/s",
- "SAT1_CNDOT_RDOT": "1.09417486735304e-05",
- "SAT1_CNDOT_RDOT_UNIT": "m**2/s**2",
- "SAT1_CNDOT_TDOT": "8.17704363245973e-06",
- "SAT1_CNDOT_TDOT_UNIT": "m**2/s**2",
- "SAT1_CNDOT_NDOT": "1.74453648788543e-05",
- "SAT1_CNDOT_NDOT_UNIT": "m**2/s**2",
- "SAT1_CDRG_R": "0",
- "SAT1_CDRG_R_UNIT": "m**3/kg",
- "SAT1_CDRG_T": "0",
- "SAT1_CDRG_T_UNIT": "m**3/kg",
- "SAT1_CDRG_N": "0",
- "SAT1_CDRG_N_UNIT": "m**3/kg",
- "SAT1_CDRG_RDOT": "0",
- "SAT1_CDRG_RDOT_UNIT": "m**3/(kg*s)",
- "SAT1_CDRG_TDOT": "0",
- "SAT1_CDRG_TDOT_UNIT": "m**3/(kg*s)",
- "SAT1_CDRG_NDOT": "0",
- "SAT1_CDRG_NDOT_UNIT": "m**3/(kg*s)",
- "SAT1_CDRG_DRG": "0",
- "SAT1_CDRG_DRG_UNIT": "m**4/kg**2",
- "SAT1_CSRP_R": "0",
- "SAT1_CSRP_R_UNIT": "m**3/kg",
- "SAT1_CSRP_T": "0",
- "SAT1_CSRP_T_UNIT": "m**3/kg",
- "SAT1_CSRP_N": "0",
- "SAT1_CSRP_N_UNIT": "m**3/kg",
- "SAT1_CSRP_RDOT": "0",
- "SAT1_CSRP_RDOT_UNIT": "m**3/(kg*s)",
- "SAT1_CSRP_TDOT": "0",
- "SAT1_CSRP_TDOT_UNIT": "m**3/(kg*s)",
- "SAT1_CSRP_NDOT": "0",
- "SAT1_CSRP_NDOT_UNIT": "m**3/(kg*s)",
- "SAT1_CSRP_DRG": "0",
- "SAT1_CSRP_DRG_UNIT": "m**4/kg**2",
- "SAT1_CSRP_SRP": "0",
- "SAT1_CSRP_SRP_UNIT": "m**4/kg**2",
- "SAT2_OBJECT": "OBJECT2",
- "SAT2_OBJECT_DESIGNATOR": "3782",
- "SAT2_CATALOG_NAME": "SATCAT",
- "SAT2_OBJECT_NAME": "OBJECT Z0",
- "SAT2_INTERNATIONAL_DESIGNATOR": "2010-189ZA",
- "SAT2_OBJECT_TYPE": "TBA",
- "SAT2_OPERATOR_CONTACT_POSITION": "https://www.space-track.org/expandedspacedata/query/class/organization/object/~~3782/orderby/ORG_NAME,INFO_ID/format/html/emptyresult/show/",
- "SAT2_OPERATOR_ORGANIZATION": "NONE",
- "SAT2_EPHEMERIS_NAME": "NONE",
- "SAT2_COVARIANCE_METHOD": "CALCULATED",
- "SAT2_MANEUVERABLE": "NO",
- "SAT2_REF_FRAME": "ITRF",
- "SAT2_GRAVITY_MODEL": "EGM-96: 36D 36O",
- "SAT2_ATMOSPHERIC_MODEL": "JBH09",
- "SAT2_N_BODY_PERTURBATIONS": "MOON,SUN",
- "SAT2_SOLAR_RAD_PRESSURE": "YES",
- "SAT2_EARTH_TIDES": "YES",
- "SAT2_INTRACK_THRUST": "NO",
- "SAT2_TIME_LASTOB_START": "2019-03-16T07:38:19.000",
- "SAT2_TIME_LASTOB_END": "2019-03-17 07:38:19.000",
- "SAT2_RECOMMENDED_OD_SPAN": "9.42",
- "SAT2_ACTUAL_OD_SPAN": "9.43",
- "SAT2_ACTUAL_OD_SPAN_UNIT": "d",
- "SAT2_OBS_AVAILABLE": "140",
- "SAT2_OBS_USED": "138",
- "SAT2_RESIDUALS_ACCEPTED": "99.4",
- "SAT2_RESIDUALS_ACCEPTED_UNIT": "%",
- "SAT2_WEIGHTED_RMS": "1.317",
- "SAT2_COMMENT_APOGEE": "Apogee Altitude = 601 [km]",
- "SAT2_COMMENT_PERIGEE": "Perigee Altitude = 596 [km]",
- "SAT2_COMMENT_INCLINATION": "Inclination = 97.8 [deg]",
- "SAT2_AREA_PC": "0.059",
- "SAT2_AREA_PC_UNIT": "m**2",
- "SAT2_CD_AREA_OVER_MASS": "0.0281873",
- "SAT2_CD_AREA_OVER_MASS_UNIT": "m**2/kg",
- "SAT2_CR_AREA_OVER_MASS": "0.01374585",
- "SAT2_CR_AREA_OVER_MASS_UNIT": "m**2/kg",
- "SAT2_THRUST_ACCELERATION": "0",
- "SAT2_THRUST_ACCELERATION_UNIT": "m/s**2",
- "SAT2_SEDR": "8.22796e-05",
- "SAT2_SEDR_UNIT": "W/kg",
- "SAT2_X": "6562.413913",
- "SAT2_X_UNIT": "km",
- "SAT2_Y": "1702.252966",
- "SAT2_Y_UNIT": "km",
- "SAT2_Z": "1592.063015",
- "SAT2_Z_UNIT": "km",
- "SAT2_X_DOT": "2.046814905",
- "SAT2_X_DOT_UNIT": "km/s",
- "SAT2_Y_DOT": "-1.062667288",
- "SAT2_Y_DOT_UNIT": "km/s",
- "SAT2_Z_DOT": "-7.2948262",
- "SAT2_Z_DOT_UNIT": "km/s",
- "SAT2_CR_R": "99.9911568880684",
- "SAT2_CR_R_UNIT": "m**2",
- "SAT2_CT_R": "-85.5596052003614",
- "SAT2_CT_R_UNIT": "m**2",
- "SAT2_CT_T": "679.619604230875",
- "SAT2_CT_T_UNIT": "m**2",
- "SAT2_CN_R": "27.0614673334493",
- "SAT2_CN_R_UNIT": "m**2",
- "SAT2_CN_T": "-16.6568273265456",
- "SAT2_CN_T_UNIT": "m**2",
- "SAT2_CN_N": "63.3048647153926",
- "SAT2_CN_N_UNIT": "m**2",
- "SAT2_CRDOT_R": "0.107056879196751",
- "SAT2_CRDOT_R_UNIT": "m**2/s",
- "SAT2_CRDOT_T": "-0.659964067622497",
- "SAT2_CRDOT_T_UNIT": "m**2/s",
- "SAT2_CRDOT_N": "0.019485753052086",
- "SAT2_CRDOT_N_UNIT": "m**2/s",
- "SAT2_CRDOT_RDOT": "0.000708585747151425",
- "SAT2_CRDOT_RDOT_UNIT": "m**2/s**2",
- "SAT2_CTDOT_R": "-0.108846482024542",
- "SAT2_CTDOT_R_UNIT": "m**2/s",
- "SAT2_CTDOT_T": "0.0926867959261093",
- "SAT2_CTDOT_T_UNIT": "m**2/s",
- "SAT2_CTDOT_N": "-0.0294861841043052",
- "SAT2_CTDOT_N_UNIT": "m**2/s",
- "SAT2_CTDOT_RDOT": "-0.000115870505266814",
- "SAT2_CTDOT_RDOT_UNIT": "m**2/s**2",
- "SAT2_CTDOT_TDOT": "0.000118496023294848",
- "SAT2_CTDOT_TDOT_UNIT": "m**2/s**2",
- "SAT2_CNDOT_R": "-0.0141976572926528",
- "SAT2_CNDOT_R_UNIT": "m**2/s",
- "SAT2_CNDOT_T": "0.0382956717994341",
- "SAT2_CNDOT_T_UNIT": "m**2/s",
- "SAT2_CNDOT_N": "-0.00809689080893274",
- "SAT2_CNDOT_N_UNIT": "m**2/s",
- "SAT2_CNDOT_RDOT": "-2.78052024499934e-05",
- "SAT2_CNDOT_RDOT_UNIT": "m**2/s**2",
- "SAT2_CNDOT_TDOT": "1.54543876352614e-05",
- "SAT2_CNDOT_TDOT_UNIT": "m**2/s**2",
- "SAT2_CNDOT_NDOT": "2.37648026501431e-05",
- "SAT2_CNDOT_NDOT_UNIT": "m**2/s**2",
- "SAT2_CDRG_R": "0",
- "SAT2_CDRG_R_UNIT": "m**3/kg",
- "SAT2_CDRG_T": "0",
- "SAT2_CDRG_T_UNIT": "m**3/kg",
- "SAT2_CDRG_N": "0",
- "SAT2_CDRG_N_UNIT": "m**3/kg",
- "SAT2_CDRG_RDOT": "0",
- "SAT2_CDRG_RDOT_UNIT": "m**3/(kg*s)",
- "SAT2_CDRG_TDOT": "0",
- "SAT2_CDRG_TDOT_UNIT": "m**3/(kg*s)",
- "SAT2_CDRG_NDOT": "0",
- "SAT2_CDRG_NDOT_UNIT": "m**3/(kg*s)",
- "SAT2_CDRG_DRG": "0",
- "SAT2_CDRG_DRG_UNIT": "m**4/kg**2",
- "SAT2_CSRP_R": "0",
- "SAT2_CSRP_R_UNIT": "m**3/kg",
- "SAT2_CSRP_T": "0",
- "SAT2_CSRP_T_UNIT": "m**3/kg",
- "SAT2_CSRP_N": "0",
- "SAT2_CSRP_N_UNIT": "m**3/kg",
- "SAT2_CSRP_RDOT": "0",
- "SAT2_CSRP_RDOT_UNIT": "m**3/(kg*s)",
- "SAT2_CSRP_TDOT": "0",
- "SAT2_CSRP_TDOT_UNIT": "m**3/(kg*s)",
- "SAT2_CSRP_NDOT": "0",
- "SAT2_CSRP_NDOT_UNIT": "m**3/(kg*s)",
- "SAT2_CSRP_DRG": "0",
- "SAT2_CSRP_DRG_UNIT": "m**4/kg**2",
- "SAT2_CSRP_SRP": "0",
- "SAT2_CSRP_SRP_UNIT": "m**4/kg**2",
- "GID": "79"
}
}, - "overrides": {
- "type": "cdm_overrides.json",
- "content": {
- "SAT1_HARD_BODY_RADIUS": 0.01,
- "SAT2_HARD_BODY_RADIUS": 0.01,
- "SAT1_HARD_BODY_RADIUS_RANGE": {
- "$ref": "RangeExample.json#/value"
}, - "SAT2_HARD_BODY_RADIUS_RANGE": {
- "$ref": "RangeExample.json#/value"
}, - "RELATIVE_POSITION_R": 0.1,
- "RELATIVE_POSITION_T": 0.034,
- "RELATIVE_POSITION_N": 0.0023,
- "RELATIVE_POSITION_R_RANGE": {
- "$ref": "RangeExample.json#/value"
}, - "RELATIVE_POSITION_T_RANGE": {
- "$ref": "RangeExample.json#/value"
}, - "RELATIVE_POSITION_N_RANGE": {
- "$ref": "RangeExample.json#/value"
}, - "RELATIVE_VELOCITY_R": 0.9,
- "RELATIVE_VELOCITY_T": 12,
- "RELATIVE_VELOCITY_N": 2.34,
- "RELATIVE_VELOCITY_R_RANGE": {
- "$ref": "RangeExample.json#/value"
}, - "RELATIVE_VELOCITY_T_RANGE": {
- "$ref": "RangeExample.json#/value"
}, - "RELATIVE_VELOCITY_N_RANGE": {
- "$ref": "RangeExample.json#/value"
}, - "SAT1_COVARIANCE_R_SCALING_FACTOR": 0.1,
- "SAT1_COVARIANCE_T_SCALING_FACTOR": 0.5,
- "SAT1_COVARIANCE_N_SCALING_FACTOR": 0.5,
- "SAT1_COVARIANCE_R_SCALING_FACTOR_RANGE": {
- "$ref": "RangeExample.json#/value"
}, - "SAT1_COVARIANCE_T_SCALING_FACTOR_RANGE": {
- "$ref": "RangeExample.json#/value"
}, - "SAT1_COVARIANCE_N_SCALING_FACTOR_RANGE": {
- "$ref": "RangeExample.json#/value"
}, - "SAT2_COVARIANCE_R_SCALING_FACTOR": 0.05,
- "SAT2_COVARIANCE_T_SCALING_FACTOR": 1.05,
- "SAT2_COVARIANCE_N_SCALING_FACTOR": 0.95,
- "SAT2_COVARIANCE_R_SCALING_FACTOR_RANGE": {
- "$ref": "RangeExample.json#/value"
}, - "SAT2_COVARIANCE_T_SCALING_FACTOR_RANGE": {
- "$ref": "RangeExample.json#/value"
}, - "SAT2_COVARIANCE_N_SCALING_FACTOR_RANGE": {
- "$ref": "RangeExample.json#/value"
}
}
}, - "risk_settings": {
- "type": "risk_settings.json",
- "content": {
- "accepted_minimum_miss_distance": 0.05,
- "accepted_maximum_collision_probability": 0.00001
}
}
}
{- "request_id": "c526ce06-38e8-41f3-87c3-83fbe0b4f6b",
- "status": {
- "type": "NONE",
- "text": "No messages",
- "input_problem": false
}
}
Request a collision risk estimation based on the Foster 1992
as mentioned in the sanaregistry and described in Foster, J.L., and Estes, H.S., A Parametric Analysis of Orbital Debris Collision Probability and Maneuver Rate for Space Vehicles. NASA/JSC-25898. Houston, Texas':' NASA Johnson Space Flight Center, August 1992. Submit a JSON formatted CDM retrieved from Space-Track to re-evaluate the risk using this method. Optionally, the cross sectional area of either of the respective objects can be overriden in order to refine the result.
A CDM in JSON format, which contains the description of the collision partners, including their state vectors, related uncertainties and object properties. Please note that only the current CCDSDS CDM version 1.0 is supported.
required | object (GenericConjunction) A generic conjunction of type SpaceTrack CDM. |
object (GenericRiskEstimationOverrides) Generic CDM overrides. | |
object (GenericRiskSettings) Generic risk settings. |
{- "conjunction": {
- "type": "cdm.json",
- "content": {
- "CONSTELLATION": "Sample Organisation",
- "CDM_ID": "24537247",
- "FILENAME": "4829_conj_3782_2012076092820_3987.xml",
- "INSERT_EPOCH": "2019-03-17T11:37:59",
- "CCSDS_CDM_VERS": "1.0",
- "CREATION_DATE": "2012-03-17T07:38:19.0000",
- "ORIGINATOR": "JSPOC",
- "MESSAGE_FOR": "ISS",
- "MESSAGE_ID": "4829_conj_3782_2012076092820_0760816243987",
- "TCA": "2019-03-17T09:28:20.023",
- "MISS_DISTANCE": "764",
- "MISS_DISTANCE_UNIT": "m",
- "RELATIVE_SPEED": "13987",
- "RELATIVE_SPEED_UNIT": "m/s",
- "RELATIVE_POSITION_R": "61.4",
- "RELATIVE_POSITION_R_UNIT": "m",
- "RELATIVE_POSITION_T": "-10.2",
- "RELATIVE_POSITION_T_UNIT": "m",
- "RELATIVE_POSITION_N": "685.3",
- "RELATIVE_POSITION_N_UNIT": "m",
- "RELATIVE_VELOCITY_R": "11.4",
- "RELATIVE_VELOCITY_R_UNIT": "m/s",
- "RELATIVE_VELOCITY_T": "-13856",
- "RELATIVE_VELOCITY_T_UNIT": "m/s",
- "RELATIVE_VELOCITY_N": "1053.1",
- "RELATIVE_VELOCITY_N_UNIT": "m/s",
- "COLLISION_PROBABILITY": "0",
- "COLLISION_PROBABILITY_METHOD": "FOSTER-1992",
- "SAT1_OBJECT": "OBJECT1",
- "SAT1_OBJECT_DESIGNATOR": "4829",
- "SAT1_CATALOG_NAME": "SATCAT",
- "SAT1_OBJECT_NAME": "ISS",
- "SAT1_INTERNATIONAL_DESIGNATOR": "1998-067A",
- "SAT1_OBJECT_TYPE": "PAYLOAD",
- "SAT1_OPERATOR_CONTACT_POSITION": "https://www.space-track.org/expandedspacedata/query/class/organization/object/~~4829/orderby/ORG_NAME,INFO_ID/format/html/emptyresult/show/",
- "SAT1_OPERATOR_ORGANIZATION": "Sample Organisation",
- "SAT1_EPHEMERIS_NAME": "NONE",
- "SAT1_COVARIANCE_METHOD": "CALCULATED",
- "SAT1_MANEUVERABLE": "NO",
- "SAT1_REF_FRAME": "ITRF",
- "SAT1_GRAVITY_MODEL": "EGM-96: 36D 36O",
- "SAT1_ATMOSPHERIC_MODEL": "JBH09",
- "SAT1_N_BODY_PERTURBATIONS": "MOON,SUN",
- "SAT1_SOLAR_RAD_PRESSURE": "YES",
- "SAT1_EARTH_TIDES": "YES",
- "SAT1_INTRACK_THRUST": "NO",
- "SAT1_TIME_LASTOB_START": "2019-03-16T07:38:19.0",
- "SAT1_TIME_LASTOB_END": "2019-03-17T07:38:19.00",
- "SAT1_RECOMMENDED_OD_SPAN": "7.52",
- "SAT1_RECOMMENDED_OD_SPAN_UNIT": "d",
- "SAT1_ACTUAL_OD_SPAN": "7.52",
- "SAT1_ACTUAL_OD_SPAN_UNIT": "d",
- "SAT1_OBS_AVAILABLE": "183",
- "SAT1_OBS_USED": "183",
- "SAT1_RESIDUALS_ACCEPTED": "98.4",
- "SAT1_RESIDUALS_ACCEPTED_UNIT": "%",
- "SAT1_WEIGHTED_RMS": "1.113",
- "SAT1_COMMENT_APOGEE": "Apogee Altitude = 628 [km]",
- "SAT1_COMMENT_PERIGEE": "Perigee Altitude = 594 [km]",
- "SAT1_COMMENT_INCLINATION": "Inclination = 97.6 [deg]",
- "SAT1_AREA_PC": "0.3906",
- "SAT1_AREA_PC_UNIT": "m**2",
- "SAT1_CD_AREA_OVER_MASS": "0.0219084",
- "SAT1_CD_AREA_OVER_MASS_UNIT": "m**2/kg",
- "SAT1_CR_AREA_OVER_MASS": "0.00898291",
- "SAT1_CR_AREA_OVER_MASS_UNIT": "m**2/kg",
- "SAT1_THRUST_ACCELERATION": "0",
- "SAT1_THRUST_ACCELERATION_UNIT": "m/s**2",
- "SAT1_SEDR": "5.89239e-05",
- "SAT1_SEDR_UNIT": "W/kg",
- "SAT1_X": "6562.2804",
- "SAT1_X_UNIT": "km",
- "SAT1_Y": "1703.04577",
- "SAT1_Y_UNIT": "km",
- "SAT1_Z": "1592.077551",
- "SAT1_Z_UNIT": "km",
- "SAT1_X_DOT": "-1.28827778",
- "SAT1_X_DOT_UNIT": "km/s",
- "SAT1_Y_DOT": "-1.90418306",
- "SAT1_Y_DOT_UNIT": "km/s",
- "SAT1_Z_DOT": "7.30255187",
- "SAT1_Z_DOT_UNIT": "km/s",
- "SAT1_CR_R": "46.1461856511049",
- "SAT1_CR_R_UNIT": "m**2",
- "SAT1_CT_R": "42.3471255956732",
- "SAT1_CT_R_UNIT": "m**2",
- "SAT1_CT_T": "302.242625462294",
- "SAT1_CT_T_UNIT": "m**2",
- "SAT1_CN_R": "2.33965674350612",
- "SAT1_CN_R_UNIT": "m**2",
- "SAT1_CN_T": "-7.52607416991497",
- "SAT1_CN_T_UNIT": "m**2",
- "SAT1_CN_N": "26.3489367881701",
- "SAT1_CN_N_UNIT": "m**2",
- "SAT1_CRDOT_R": "-0.0547784235749886",
- "SAT1_CRDOT_R_UNIT": "m**2/s",
- "SAT1_CRDOT_T": "-0.295120151146788",
- "SAT1_CRDOT_T_UNIT": "m**2/s",
- "SAT1_CRDOT_N": "-0.000325743726599067",
- "SAT1_CRDOT_N_UNIT": "m**2/s",
- "SAT1_CRDOT_RDOT": "0.00031032143490407",
- "SAT1_CRDOT_RDOT_UNIT": "m**2/s**2",
- "SAT1_CTDOT_R": "-0.0501856442302755",
- "SAT1_CTDOT_R_UNIT": "m**2/s",
- "SAT1_CTDOT_T": "-0.0471861244930156",
- "SAT1_CTDOT_T_UNIT": "m**2/s",
- "SAT1_CTDOT_N": "-0.00252782542649572",
- "SAT1_CTDOT_N_UNIT": "m**2/s",
- "SAT1_CTDOT_RDOT": "6.07418730203252e-05",
- "SAT1_CTDOT_RDOT_UNIT": "m**2/s**2",
- "SAT1_CTDOT_TDOT": "5.45874543922052e-05",
- "SAT1_CTDOT_TDOT_UNIT": "m**2/s**2",
- "SAT1_CNDOT_R": "-0.00751381926357464",
- "SAT1_CNDOT_R_UNIT": "m**2/s",
- "SAT1_CNDOT_T": "-0.00371414808055227",
- "SAT1_CNDOT_T_UNIT": "m**2/s",
- "SAT1_CNDOT_N": "-0.0113588008096445",
- "SAT1_CNDOT_N_UNIT": "m**2/s",
- "SAT1_CNDOT_RDOT": "1.09417486735304e-05",
- "SAT1_CNDOT_RDOT_UNIT": "m**2/s**2",
- "SAT1_CNDOT_TDOT": "8.17704363245973e-06",
- "SAT1_CNDOT_TDOT_UNIT": "m**2/s**2",
- "SAT1_CNDOT_NDOT": "1.74453648788543e-05",
- "SAT1_CNDOT_NDOT_UNIT": "m**2/s**2",
- "SAT1_CDRG_R": "0",
- "SAT1_CDRG_R_UNIT": "m**3/kg",
- "SAT1_CDRG_T": "0",
- "SAT1_CDRG_T_UNIT": "m**3/kg",
- "SAT1_CDRG_N": "0",
- "SAT1_CDRG_N_UNIT": "m**3/kg",
- "SAT1_CDRG_RDOT": "0",
- "SAT1_CDRG_RDOT_UNIT": "m**3/(kg*s)",
- "SAT1_CDRG_TDOT": "0",
- "SAT1_CDRG_TDOT_UNIT": "m**3/(kg*s)",
- "SAT1_CDRG_NDOT": "0",
- "SAT1_CDRG_NDOT_UNIT": "m**3/(kg*s)",
- "SAT1_CDRG_DRG": "0",
- "SAT1_CDRG_DRG_UNIT": "m**4/kg**2",
- "SAT1_CSRP_R": "0",
- "SAT1_CSRP_R_UNIT": "m**3/kg",
- "SAT1_CSRP_T": "0",
- "SAT1_CSRP_T_UNIT": "m**3/kg",
- "SAT1_CSRP_N": "0",
- "SAT1_CSRP_N_UNIT": "m**3/kg",
- "SAT1_CSRP_RDOT": "0",
- "SAT1_CSRP_RDOT_UNIT": "m**3/(kg*s)",
- "SAT1_CSRP_TDOT": "0",
- "SAT1_CSRP_TDOT_UNIT": "m**3/(kg*s)",
- "SAT1_CSRP_NDOT": "0",
- "SAT1_CSRP_NDOT_UNIT": "m**3/(kg*s)",
- "SAT1_CSRP_DRG": "0",
- "SAT1_CSRP_DRG_UNIT": "m**4/kg**2",
- "SAT1_CSRP_SRP": "0",
- "SAT1_CSRP_SRP_UNIT": "m**4/kg**2",
- "SAT2_OBJECT": "OBJECT2",
- "SAT2_OBJECT_DESIGNATOR": "3782",
- "SAT2_CATALOG_NAME": "SATCAT",
- "SAT2_OBJECT_NAME": "OBJECT Z0",
- "SAT2_INTERNATIONAL_DESIGNATOR": "2010-189ZA",
- "SAT2_OBJECT_TYPE": "TBA",
- "SAT2_OPERATOR_CONTACT_POSITION": "https://www.space-track.org/expandedspacedata/query/class/organization/object/~~3782/orderby/ORG_NAME,INFO_ID/format/html/emptyresult/show/",
- "SAT2_OPERATOR_ORGANIZATION": "NONE",
- "SAT2_EPHEMERIS_NAME": "NONE",
- "SAT2_COVARIANCE_METHOD": "CALCULATED",
- "SAT2_MANEUVERABLE": "NO",
- "SAT2_REF_FRAME": "ITRF",
- "SAT2_GRAVITY_MODEL": "EGM-96: 36D 36O",
- "SAT2_ATMOSPHERIC_MODEL": "JBH09",
- "SAT2_N_BODY_PERTURBATIONS": "MOON,SUN",
- "SAT2_SOLAR_RAD_PRESSURE": "YES",
- "SAT2_EARTH_TIDES": "YES",
- "SAT2_INTRACK_THRUST": "NO",
- "SAT2_TIME_LASTOB_START": "2019-03-16T07:38:19.000",
- "SAT2_TIME_LASTOB_END": "2019-03-17 07:38:19.000",
- "SAT2_RECOMMENDED_OD_SPAN": "9.42",
- "SAT2_ACTUAL_OD_SPAN": "9.43",
- "SAT2_ACTUAL_OD_SPAN_UNIT": "d",
- "SAT2_OBS_AVAILABLE": "140",
- "SAT2_OBS_USED": "138",
- "SAT2_RESIDUALS_ACCEPTED": "99.4",
- "SAT2_RESIDUALS_ACCEPTED_UNIT": "%",
- "SAT2_WEIGHTED_RMS": "1.317",
- "SAT2_COMMENT_APOGEE": "Apogee Altitude = 601 [km]",
- "SAT2_COMMENT_PERIGEE": "Perigee Altitude = 596 [km]",
- "SAT2_COMMENT_INCLINATION": "Inclination = 97.8 [deg]",
- "SAT2_AREA_PC": "0.059",
- "SAT2_AREA_PC_UNIT": "m**2",
- "SAT2_CD_AREA_OVER_MASS": "0.0281873",
- "SAT2_CD_AREA_OVER_MASS_UNIT": "m**2/kg",
- "SAT2_CR_AREA_OVER_MASS": "0.01374585",
- "SAT2_CR_AREA_OVER_MASS_UNIT": "m**2/kg",
- "SAT2_THRUST_ACCELERATION": "0",
- "SAT2_THRUST_ACCELERATION_UNIT": "m/s**2",
- "SAT2_SEDR": "8.22796e-05",
- "SAT2_SEDR_UNIT": "W/kg",
- "SAT2_X": "6562.413913",
- "SAT2_X_UNIT": "km",
- "SAT2_Y": "1702.252966",
- "SAT2_Y_UNIT": "km",
- "SAT2_Z": "1592.063015",
- "SAT2_Z_UNIT": "km",
- "SAT2_X_DOT": "2.046814905",
- "SAT2_X_DOT_UNIT": "km/s",
- "SAT2_Y_DOT": "-1.062667288",
- "SAT2_Y_DOT_UNIT": "km/s",
- "SAT2_Z_DOT": "-7.2948262",
- "SAT2_Z_DOT_UNIT": "km/s",
- "SAT2_CR_R": "99.9911568880684",
- "SAT2_CR_R_UNIT": "m**2",
- "SAT2_CT_R": "-85.5596052003614",
- "SAT2_CT_R_UNIT": "m**2",
- "SAT2_CT_T": "679.619604230875",
- "SAT2_CT_T_UNIT": "m**2",
- "SAT2_CN_R": "27.0614673334493",
- "SAT2_CN_R_UNIT": "m**2",
- "SAT2_CN_T": "-16.6568273265456",
- "SAT2_CN_T_UNIT": "m**2",
- "SAT2_CN_N": "63.3048647153926",
- "SAT2_CN_N_UNIT": "m**2",
- "SAT2_CRDOT_R": "0.107056879196751",
- "SAT2_CRDOT_R_UNIT": "m**2/s",
- "SAT2_CRDOT_T": "-0.659964067622497",
- "SAT2_CRDOT_T_UNIT": "m**2/s",
- "SAT2_CRDOT_N": "0.019485753052086",
- "SAT2_CRDOT_N_UNIT": "m**2/s",
- "SAT2_CRDOT_RDOT": "0.000708585747151425",
- "SAT2_CRDOT_RDOT_UNIT": "m**2/s**2",
- "SAT2_CTDOT_R": "-0.108846482024542",
- "SAT2_CTDOT_R_UNIT": "m**2/s",
- "SAT2_CTDOT_T": "0.0926867959261093",
- "SAT2_CTDOT_T_UNIT": "m**2/s",
- "SAT2_CTDOT_N": "-0.0294861841043052",
- "SAT2_CTDOT_N_UNIT": "m**2/s",
- "SAT2_CTDOT_RDOT": "-0.000115870505266814",
- "SAT2_CTDOT_RDOT_UNIT": "m**2/s**2",
- "SAT2_CTDOT_TDOT": "0.000118496023294848",
- "SAT2_CTDOT_TDOT_UNIT": "m**2/s**2",
- "SAT2_CNDOT_R": "-0.0141976572926528",
- "SAT2_CNDOT_R_UNIT": "m**2/s",
- "SAT2_CNDOT_T": "0.0382956717994341",
- "SAT2_CNDOT_T_UNIT": "m**2/s",
- "SAT2_CNDOT_N": "-0.00809689080893274",
- "SAT2_CNDOT_N_UNIT": "m**2/s",
- "SAT2_CNDOT_RDOT": "-2.78052024499934e-05",
- "SAT2_CNDOT_RDOT_UNIT": "m**2/s**2",
- "SAT2_CNDOT_TDOT": "1.54543876352614e-05",
- "SAT2_CNDOT_TDOT_UNIT": "m**2/s**2",
- "SAT2_CNDOT_NDOT": "2.37648026501431e-05",
- "SAT2_CNDOT_NDOT_UNIT": "m**2/s**2",
- "SAT2_CDRG_R": "0",
- "SAT2_CDRG_R_UNIT": "m**3/kg",
- "SAT2_CDRG_T": "0",
- "SAT2_CDRG_T_UNIT": "m**3/kg",
- "SAT2_CDRG_N": "0",
- "SAT2_CDRG_N_UNIT": "m**3/kg",
- "SAT2_CDRG_RDOT": "0",
- "SAT2_CDRG_RDOT_UNIT": "m**3/(kg*s)",
- "SAT2_CDRG_TDOT": "0",
- "SAT2_CDRG_TDOT_UNIT": "m**3/(kg*s)",
- "SAT2_CDRG_NDOT": "0",
- "SAT2_CDRG_NDOT_UNIT": "m**3/(kg*s)",
- "SAT2_CDRG_DRG": "0",
- "SAT2_CDRG_DRG_UNIT": "m**4/kg**2",
- "SAT2_CSRP_R": "0",
- "SAT2_CSRP_R_UNIT": "m**3/kg",
- "SAT2_CSRP_T": "0",
- "SAT2_CSRP_T_UNIT": "m**3/kg",
- "SAT2_CSRP_N": "0",
- "SAT2_CSRP_N_UNIT": "m**3/kg",
- "SAT2_CSRP_RDOT": "0",
- "SAT2_CSRP_RDOT_UNIT": "m**3/(kg*s)",
- "SAT2_CSRP_TDOT": "0",
- "SAT2_CSRP_TDOT_UNIT": "m**3/(kg*s)",
- "SAT2_CSRP_NDOT": "0",
- "SAT2_CSRP_NDOT_UNIT": "m**3/(kg*s)",
- "SAT2_CSRP_DRG": "0",
- "SAT2_CSRP_DRG_UNIT": "m**4/kg**2",
- "SAT2_CSRP_SRP": "0",
- "SAT2_CSRP_SRP_UNIT": "m**4/kg**2",
- "GID": "79"
}
}, - "overrides": {
- "type": "cdm_overrides.json",
- "content": {
- "SAT1_HARD_BODY_RADIUS": 0.01,
- "SAT2_HARD_BODY_RADIUS": 0.01,
- "SAT1_HARD_BODY_RADIUS_RANGE": {
- "$ref": "RangeExample.json#/value"
}, - "SAT2_HARD_BODY_RADIUS_RANGE": {
- "$ref": "RangeExample.json#/value"
}, - "RELATIVE_POSITION_R": 0.1,
- "RELATIVE_POSITION_T": 0.034,
- "RELATIVE_POSITION_N": 0.0023,
- "RELATIVE_POSITION_R_RANGE": {
- "$ref": "RangeExample.json#/value"
}, - "RELATIVE_POSITION_T_RANGE": {
- "$ref": "RangeExample.json#/value"
}, - "RELATIVE_POSITION_N_RANGE": {
- "$ref": "RangeExample.json#/value"
}, - "RELATIVE_VELOCITY_R": 0.9,
- "RELATIVE_VELOCITY_T": 12,
- "RELATIVE_VELOCITY_N": 2.34,
- "RELATIVE_VELOCITY_R_RANGE": {
- "$ref": "RangeExample.json#/value"
}, - "RELATIVE_VELOCITY_T_RANGE": {
- "$ref": "RangeExample.json#/value"
}, - "RELATIVE_VELOCITY_N_RANGE": {
- "$ref": "RangeExample.json#/value"
}, - "SAT1_COVARIANCE_R_SCALING_FACTOR": 0.1,
- "SAT1_COVARIANCE_T_SCALING_FACTOR": 0.5,
- "SAT1_COVARIANCE_N_SCALING_FACTOR": 0.5,
- "SAT1_COVARIANCE_R_SCALING_FACTOR_RANGE": {
- "$ref": "RangeExample.json#/value"
}, - "SAT1_COVARIANCE_T_SCALING_FACTOR_RANGE": {
- "$ref": "RangeExample.json#/value"
}, - "SAT1_COVARIANCE_N_SCALING_FACTOR_RANGE": {
- "$ref": "RangeExample.json#/value"
}, - "SAT2_COVARIANCE_R_SCALING_FACTOR": 0.05,
- "SAT2_COVARIANCE_T_SCALING_FACTOR": 1.05,
- "SAT2_COVARIANCE_N_SCALING_FACTOR": 0.95,
- "SAT2_COVARIANCE_R_SCALING_FACTOR_RANGE": {
- "$ref": "RangeExample.json#/value"
}, - "SAT2_COVARIANCE_T_SCALING_FACTOR_RANGE": {
- "$ref": "RangeExample.json#/value"
}, - "SAT2_COVARIANCE_N_SCALING_FACTOR_RANGE": {
- "$ref": "RangeExample.json#/value"
}
}
}, - "risk_settings": {
- "type": "risk_settings.json",
- "content": {
- "accepted_minimum_miss_distance": 0.05,
- "accepted_maximum_collision_probability": 0.00001
}
}
}
{- "request_id": "c526ce06-38e8-41f3-87c3-83fbe0b4f6b",
- "status": {
- "type": "NONE",
- "text": "No messages",
- "input_problem": false
}
}
Request a collision risk estimation based on the Maximum Probability
method by Alfriend & Akella as described in Space Debris – Models and Risk Analysis by Klinkrad on p. 226, Eq. 8.36. Submit a JSON formatted CDM retrieved from Space-Track to re-evaluate the risk using this method. Optionally, the cross sectional area of either of the respective objects can be overriden in order to refine the result.
A CDM in JSON format, which contains the description of the collision partners, including their state vectors, related uncertainties and object properties. Please note that only the current CCDSDS CDM version 1.0 is supported.
required | object (GenericConjunction) A generic conjunction of type SpaceTrack CDM. |
object (GenericRiskEstimationOverrides) Generic CDM overrides. | |
object (GenericRiskSettings) Generic risk settings. |
{- "conjunction": {
- "type": "cdm.json",
- "content": {
- "CONSTELLATION": "Sample Organisation",
- "CDM_ID": "24537247",
- "FILENAME": "4829_conj_3782_2012076092820_3987.xml",
- "INSERT_EPOCH": "2019-03-17T11:37:59",
- "CCSDS_CDM_VERS": "1.0",
- "CREATION_DATE": "2012-03-17T07:38:19.0000",
- "ORIGINATOR": "JSPOC",
- "MESSAGE_FOR": "ISS",
- "MESSAGE_ID": "4829_conj_3782_2012076092820_0760816243987",
- "TCA": "2019-03-17T09:28:20.023",
- "MISS_DISTANCE": "764",
- "MISS_DISTANCE_UNIT": "m",
- "RELATIVE_SPEED": "13987",
- "RELATIVE_SPEED_UNIT": "m/s",
- "RELATIVE_POSITION_R": "61.4",
- "RELATIVE_POSITION_R_UNIT": "m",
- "RELATIVE_POSITION_T": "-10.2",
- "RELATIVE_POSITION_T_UNIT": "m",
- "RELATIVE_POSITION_N": "685.3",
- "RELATIVE_POSITION_N_UNIT": "m",
- "RELATIVE_VELOCITY_R": "11.4",
- "RELATIVE_VELOCITY_R_UNIT": "m/s",
- "RELATIVE_VELOCITY_T": "-13856",
- "RELATIVE_VELOCITY_T_UNIT": "m/s",
- "RELATIVE_VELOCITY_N": "1053.1",
- "RELATIVE_VELOCITY_N_UNIT": "m/s",
- "COLLISION_PROBABILITY": "0",
- "COLLISION_PROBABILITY_METHOD": "FOSTER-1992",
- "SAT1_OBJECT": "OBJECT1",
- "SAT1_OBJECT_DESIGNATOR": "4829",
- "SAT1_CATALOG_NAME": "SATCAT",
- "SAT1_OBJECT_NAME": "ISS",
- "SAT1_INTERNATIONAL_DESIGNATOR": "1998-067A",
- "SAT1_OBJECT_TYPE": "PAYLOAD",
- "SAT1_OPERATOR_CONTACT_POSITION": "https://www.space-track.org/expandedspacedata/query/class/organization/object/~~4829/orderby/ORG_NAME,INFO_ID/format/html/emptyresult/show/",
- "SAT1_OPERATOR_ORGANIZATION": "Sample Organisation",
- "SAT1_EPHEMERIS_NAME": "NONE",
- "SAT1_COVARIANCE_METHOD": "CALCULATED",
- "SAT1_MANEUVERABLE": "NO",
- "SAT1_REF_FRAME": "ITRF",
- "SAT1_GRAVITY_MODEL": "EGM-96: 36D 36O",
- "SAT1_ATMOSPHERIC_MODEL": "JBH09",
- "SAT1_N_BODY_PERTURBATIONS": "MOON,SUN",
- "SAT1_SOLAR_RAD_PRESSURE": "YES",
- "SAT1_EARTH_TIDES": "YES",
- "SAT1_INTRACK_THRUST": "NO",
- "SAT1_TIME_LASTOB_START": "2019-03-16T07:38:19.0",
- "SAT1_TIME_LASTOB_END": "2019-03-17T07:38:19.00",
- "SAT1_RECOMMENDED_OD_SPAN": "7.52",
- "SAT1_RECOMMENDED_OD_SPAN_UNIT": "d",
- "SAT1_ACTUAL_OD_SPAN": "7.52",
- "SAT1_ACTUAL_OD_SPAN_UNIT": "d",
- "SAT1_OBS_AVAILABLE": "183",
- "SAT1_OBS_USED": "183",
- "SAT1_RESIDUALS_ACCEPTED": "98.4",
- "SAT1_RESIDUALS_ACCEPTED_UNIT": "%",
- "SAT1_WEIGHTED_RMS": "1.113",
- "SAT1_COMMENT_APOGEE": "Apogee Altitude = 628 [km]",
- "SAT1_COMMENT_PERIGEE": "Perigee Altitude = 594 [km]",
- "SAT1_COMMENT_INCLINATION": "Inclination = 97.6 [deg]",
- "SAT1_AREA_PC": "0.3906",
- "SAT1_AREA_PC_UNIT": "m**2",
- "SAT1_CD_AREA_OVER_MASS": "0.0219084",
- "SAT1_CD_AREA_OVER_MASS_UNIT": "m**2/kg",
- "SAT1_CR_AREA_OVER_MASS": "0.00898291",
- "SAT1_CR_AREA_OVER_MASS_UNIT": "m**2/kg",
- "SAT1_THRUST_ACCELERATION": "0",
- "SAT1_THRUST_ACCELERATION_UNIT": "m/s**2",
- "SAT1_SEDR": "5.89239e-05",
- "SAT1_SEDR_UNIT": "W/kg",
- "SAT1_X": "6562.2804",
- "SAT1_X_UNIT": "km",
- "SAT1_Y": "1703.04577",
- "SAT1_Y_UNIT": "km",
- "SAT1_Z": "1592.077551",
- "SAT1_Z_UNIT": "km",
- "SAT1_X_DOT": "-1.28827778",
- "SAT1_X_DOT_UNIT": "km/s",
- "SAT1_Y_DOT": "-1.90418306",
- "SAT1_Y_DOT_UNIT": "km/s",
- "SAT1_Z_DOT": "7.30255187",
- "SAT1_Z_DOT_UNIT": "km/s",
- "SAT1_CR_R": "46.1461856511049",
- "SAT1_CR_R_UNIT": "m**2",
- "SAT1_CT_R": "42.3471255956732",
- "SAT1_CT_R_UNIT": "m**2",
- "SAT1_CT_T": "302.242625462294",
- "SAT1_CT_T_UNIT": "m**2",
- "SAT1_CN_R": "2.33965674350612",
- "SAT1_CN_R_UNIT": "m**2",
- "SAT1_CN_T": "-7.52607416991497",
- "SAT1_CN_T_UNIT": "m**2",
- "SAT1_CN_N": "26.3489367881701",
- "SAT1_CN_N_UNIT": "m**2",
- "SAT1_CRDOT_R": "-0.0547784235749886",
- "SAT1_CRDOT_R_UNIT": "m**2/s",
- "SAT1_CRDOT_T": "-0.295120151146788",
- "SAT1_CRDOT_T_UNIT": "m**2/s",
- "SAT1_CRDOT_N": "-0.000325743726599067",
- "SAT1_CRDOT_N_UNIT": "m**2/s",
- "SAT1_CRDOT_RDOT": "0.00031032143490407",
- "SAT1_CRDOT_RDOT_UNIT": "m**2/s**2",
- "SAT1_CTDOT_R": "-0.0501856442302755",
- "SAT1_CTDOT_R_UNIT": "m**2/s",
- "SAT1_CTDOT_T": "-0.0471861244930156",
- "SAT1_CTDOT_T_UNIT": "m**2/s",
- "SAT1_CTDOT_N": "-0.00252782542649572",
- "SAT1_CTDOT_N_UNIT": "m**2/s",
- "SAT1_CTDOT_RDOT": "6.07418730203252e-05",
- "SAT1_CTDOT_RDOT_UNIT": "m**2/s**2",
- "SAT1_CTDOT_TDOT": "5.45874543922052e-05",
- "SAT1_CTDOT_TDOT_UNIT": "m**2/s**2",
- "SAT1_CNDOT_R": "-0.00751381926357464",
- "SAT1_CNDOT_R_UNIT": "m**2/s",
- "SAT1_CNDOT_T": "-0.00371414808055227",
- "SAT1_CNDOT_T_UNIT": "m**2/s",
- "SAT1_CNDOT_N": "-0.0113588008096445",
- "SAT1_CNDOT_N_UNIT": "m**2/s",
- "SAT1_CNDOT_RDOT": "1.09417486735304e-05",
- "SAT1_CNDOT_RDOT_UNIT": "m**2/s**2",
- "SAT1_CNDOT_TDOT": "8.17704363245973e-06",
- "SAT1_CNDOT_TDOT_UNIT": "m**2/s**2",
- "SAT1_CNDOT_NDOT": "1.74453648788543e-05",
- "SAT1_CNDOT_NDOT_UNIT": "m**2/s**2",
- "SAT1_CDRG_R": "0",
- "SAT1_CDRG_R_UNIT": "m**3/kg",
- "SAT1_CDRG_T": "0",
- "SAT1_CDRG_T_UNIT": "m**3/kg",
- "SAT1_CDRG_N": "0",
- "SAT1_CDRG_N_UNIT": "m**3/kg",
- "SAT1_CDRG_RDOT": "0",
- "SAT1_CDRG_RDOT_UNIT": "m**3/(kg*s)",
- "SAT1_CDRG_TDOT": "0",
- "SAT1_CDRG_TDOT_UNIT": "m**3/(kg*s)",
- "SAT1_CDRG_NDOT": "0",
- "SAT1_CDRG_NDOT_UNIT": "m**3/(kg*s)",
- "SAT1_CDRG_DRG": "0",
- "SAT1_CDRG_DRG_UNIT": "m**4/kg**2",
- "SAT1_CSRP_R": "0",
- "SAT1_CSRP_R_UNIT": "m**3/kg",
- "SAT1_CSRP_T": "0",
- "SAT1_CSRP_T_UNIT": "m**3/kg",
- "SAT1_CSRP_N": "0",
- "SAT1_CSRP_N_UNIT": "m**3/kg",
- "SAT1_CSRP_RDOT": "0",
- "SAT1_CSRP_RDOT_UNIT": "m**3/(kg*s)",
- "SAT1_CSRP_TDOT": "0",
- "SAT1_CSRP_TDOT_UNIT": "m**3/(kg*s)",
- "SAT1_CSRP_NDOT": "0",
- "SAT1_CSRP_NDOT_UNIT": "m**3/(kg*s)",
- "SAT1_CSRP_DRG": "0",
- "SAT1_CSRP_DRG_UNIT": "m**4/kg**2",
- "SAT1_CSRP_SRP": "0",
- "SAT1_CSRP_SRP_UNIT": "m**4/kg**2",
- "SAT2_OBJECT": "OBJECT2",
- "SAT2_OBJECT_DESIGNATOR": "3782",
- "SAT2_CATALOG_NAME": "SATCAT",
- "SAT2_OBJECT_NAME": "OBJECT Z0",
- "SAT2_INTERNATIONAL_DESIGNATOR": "2010-189ZA",
- "SAT2_OBJECT_TYPE": "TBA",
- "SAT2_OPERATOR_CONTACT_POSITION": "https://www.space-track.org/expandedspacedata/query/class/organization/object/~~3782/orderby/ORG_NAME,INFO_ID/format/html/emptyresult/show/",
- "SAT2_OPERATOR_ORGANIZATION": "NONE",
- "SAT2_EPHEMERIS_NAME": "NONE",
- "SAT2_COVARIANCE_METHOD": "CALCULATED",
- "SAT2_MANEUVERABLE": "NO",
- "SAT2_REF_FRAME": "ITRF",
- "SAT2_GRAVITY_MODEL": "EGM-96: 36D 36O",
- "SAT2_ATMOSPHERIC_MODEL": "JBH09",
- "SAT2_N_BODY_PERTURBATIONS": "MOON,SUN",
- "SAT2_SOLAR_RAD_PRESSURE": "YES",
- "SAT2_EARTH_TIDES": "YES",
- "SAT2_INTRACK_THRUST": "NO",
- "SAT2_TIME_LASTOB_START": "2019-03-16T07:38:19.000",
- "SAT2_TIME_LASTOB_END": "2019-03-17 07:38:19.000",
- "SAT2_RECOMMENDED_OD_SPAN": "9.42",
- "SAT2_ACTUAL_OD_SPAN": "9.43",
- "SAT2_ACTUAL_OD_SPAN_UNIT": "d",
- "SAT2_OBS_AVAILABLE": "140",
- "SAT2_OBS_USED": "138",
- "SAT2_RESIDUALS_ACCEPTED": "99.4",
- "SAT2_RESIDUALS_ACCEPTED_UNIT": "%",
- "SAT2_WEIGHTED_RMS": "1.317",
- "SAT2_COMMENT_APOGEE": "Apogee Altitude = 601 [km]",
- "SAT2_COMMENT_PERIGEE": "Perigee Altitude = 596 [km]",
- "SAT2_COMMENT_INCLINATION": "Inclination = 97.8 [deg]",
- "SAT2_AREA_PC": "0.059",
- "SAT2_AREA_PC_UNIT": "m**2",
- "SAT2_CD_AREA_OVER_MASS": "0.0281873",
- "SAT2_CD_AREA_OVER_MASS_UNIT": "m**2/kg",
- "SAT2_CR_AREA_OVER_MASS": "0.01374585",
- "SAT2_CR_AREA_OVER_MASS_UNIT": "m**2/kg",
- "SAT2_THRUST_ACCELERATION": "0",
- "SAT2_THRUST_ACCELERATION_UNIT": "m/s**2",
- "SAT2_SEDR": "8.22796e-05",
- "SAT2_SEDR_UNIT": "W/kg",
- "SAT2_X": "6562.413913",
- "SAT2_X_UNIT": "km",
- "SAT2_Y": "1702.252966",
- "SAT2_Y_UNIT": "km",
- "SAT2_Z": "1592.063015",
- "SAT2_Z_UNIT": "km",
- "SAT2_X_DOT": "2.046814905",
- "SAT2_X_DOT_UNIT": "km/s",
- "SAT2_Y_DOT": "-1.062667288",
- "SAT2_Y_DOT_UNIT": "km/s",
- "SAT2_Z_DOT": "-7.2948262",
- "SAT2_Z_DOT_UNIT": "km/s",
- "SAT2_CR_R": "99.9911568880684",
- "SAT2_CR_R_UNIT": "m**2",
- "SAT2_CT_R": "-85.5596052003614",
- "SAT2_CT_R_UNIT": "m**2",
- "SAT2_CT_T": "679.619604230875",
- "SAT2_CT_T_UNIT": "m**2",
- "SAT2_CN_R": "27.0614673334493",
- "SAT2_CN_R_UNIT": "m**2",
- "SAT2_CN_T": "-16.6568273265456",
- "SAT2_CN_T_UNIT": "m**2",
- "SAT2_CN_N": "63.3048647153926",
- "SAT2_CN_N_UNIT": "m**2",
- "SAT2_CRDOT_R": "0.107056879196751",
- "SAT2_CRDOT_R_UNIT": "m**2/s",
- "SAT2_CRDOT_T": "-0.659964067622497",
- "SAT2_CRDOT_T_UNIT": "m**2/s",
- "SAT2_CRDOT_N": "0.019485753052086",
- "SAT2_CRDOT_N_UNIT": "m**2/s",
- "SAT2_CRDOT_RDOT": "0.000708585747151425",
- "SAT2_CRDOT_RDOT_UNIT": "m**2/s**2",
- "SAT2_CTDOT_R": "-0.108846482024542",
- "SAT2_CTDOT_R_UNIT": "m**2/s",
- "SAT2_CTDOT_T": "0.0926867959261093",
- "SAT2_CTDOT_T_UNIT": "m**2/s",
- "SAT2_CTDOT_N": "-0.0294861841043052",
- "SAT2_CTDOT_N_UNIT": "m**2/s",
- "SAT2_CTDOT_RDOT": "-0.000115870505266814",
- "SAT2_CTDOT_RDOT_UNIT": "m**2/s**2",
- "SAT2_CTDOT_TDOT": "0.000118496023294848",
- "SAT2_CTDOT_TDOT_UNIT": "m**2/s**2",
- "SAT2_CNDOT_R": "-0.0141976572926528",
- "SAT2_CNDOT_R_UNIT": "m**2/s",
- "SAT2_CNDOT_T": "0.0382956717994341",
- "SAT2_CNDOT_T_UNIT": "m**2/s",
- "SAT2_CNDOT_N": "-0.00809689080893274",
- "SAT2_CNDOT_N_UNIT": "m**2/s",
- "SAT2_CNDOT_RDOT": "-2.78052024499934e-05",
- "SAT2_CNDOT_RDOT_UNIT": "m**2/s**2",
- "SAT2_CNDOT_TDOT": "1.54543876352614e-05",
- "SAT2_CNDOT_TDOT_UNIT": "m**2/s**2",
- "SAT2_CNDOT_NDOT": "2.37648026501431e-05",
- "SAT2_CNDOT_NDOT_UNIT": "m**2/s**2",
- "SAT2_CDRG_R": "0",
- "SAT2_CDRG_R_UNIT": "m**3/kg",
- "SAT2_CDRG_T": "0",
- "SAT2_CDRG_T_UNIT": "m**3/kg",
- "SAT2_CDRG_N": "0",
- "SAT2_CDRG_N_UNIT": "m**3/kg",
- "SAT2_CDRG_RDOT": "0",
- "SAT2_CDRG_RDOT_UNIT": "m**3/(kg*s)",
- "SAT2_CDRG_TDOT": "0",
- "SAT2_CDRG_TDOT_UNIT": "m**3/(kg*s)",
- "SAT2_CDRG_NDOT": "0",
- "SAT2_CDRG_NDOT_UNIT": "m**3/(kg*s)",
- "SAT2_CDRG_DRG": "0",
- "SAT2_CDRG_DRG_UNIT": "m**4/kg**2",
- "SAT2_CSRP_R": "0",
- "SAT2_CSRP_R_UNIT": "m**3/kg",
- "SAT2_CSRP_T": "0",
- "SAT2_CSRP_T_UNIT": "m**3/kg",
- "SAT2_CSRP_N": "0",
- "SAT2_CSRP_N_UNIT": "m**3/kg",
- "SAT2_CSRP_RDOT": "0",
- "SAT2_CSRP_RDOT_UNIT": "m**3/(kg*s)",
- "SAT2_CSRP_TDOT": "0",
- "SAT2_CSRP_TDOT_UNIT": "m**3/(kg*s)",
- "SAT2_CSRP_NDOT": "0",
- "SAT2_CSRP_NDOT_UNIT": "m**3/(kg*s)",
- "SAT2_CSRP_DRG": "0",
- "SAT2_CSRP_DRG_UNIT": "m**4/kg**2",
- "SAT2_CSRP_SRP": "0",
- "SAT2_CSRP_SRP_UNIT": "m**4/kg**2",
- "GID": "79"
}
}, - "overrides": {
- "type": "cdm_overrides.json",
- "content": {
- "SAT1_HARD_BODY_RADIUS": 0.01,
- "SAT2_HARD_BODY_RADIUS": 0.01,
- "SAT1_HARD_BODY_RADIUS_RANGE": {
- "$ref": "RangeExample.json#/value"
}, - "SAT2_HARD_BODY_RADIUS_RANGE": {
- "$ref": "RangeExample.json#/value"
}, - "RELATIVE_POSITION_R": 0.1,
- "RELATIVE_POSITION_T": 0.034,
- "RELATIVE_POSITION_N": 0.0023,
- "RELATIVE_POSITION_R_RANGE": {
- "$ref": "RangeExample.json#/value"
}, - "RELATIVE_POSITION_T_RANGE": {
- "$ref": "RangeExample.json#/value"
}, - "RELATIVE_POSITION_N_RANGE": {
- "$ref": "RangeExample.json#/value"
}, - "RELATIVE_VELOCITY_R": 0.9,
- "RELATIVE_VELOCITY_T": 12,
- "RELATIVE_VELOCITY_N": 2.34,
- "RELATIVE_VELOCITY_R_RANGE": {
- "$ref": "RangeExample.json#/value"
}, - "RELATIVE_VELOCITY_T_RANGE": {
- "$ref": "RangeExample.json#/value"
}, - "RELATIVE_VELOCITY_N_RANGE": {
- "$ref": "RangeExample.json#/value"
}, - "SAT1_COVARIANCE_R_SCALING_FACTOR": 0.1,
- "SAT1_COVARIANCE_T_SCALING_FACTOR": 0.5,
- "SAT1_COVARIANCE_N_SCALING_FACTOR": 0.5,
- "SAT1_COVARIANCE_R_SCALING_FACTOR_RANGE": {
- "$ref": "RangeExample.json#/value"
}, - "SAT1_COVARIANCE_T_SCALING_FACTOR_RANGE": {
- "$ref": "RangeExample.json#/value"
}, - "SAT1_COVARIANCE_N_SCALING_FACTOR_RANGE": {
- "$ref": "RangeExample.json#/value"
}, - "SAT2_COVARIANCE_R_SCALING_FACTOR": 0.05,
- "SAT2_COVARIANCE_T_SCALING_FACTOR": 1.05,
- "SAT2_COVARIANCE_N_SCALING_FACTOR": 0.95,
- "SAT2_COVARIANCE_R_SCALING_FACTOR_RANGE": {
- "$ref": "RangeExample.json#/value"
}, - "SAT2_COVARIANCE_T_SCALING_FACTOR_RANGE": {
- "$ref": "RangeExample.json#/value"
}, - "SAT2_COVARIANCE_N_SCALING_FACTOR_RANGE": {
- "$ref": "RangeExample.json#/value"
}
}
}, - "risk_settings": {
- "type": "risk_settings.json",
- "content": {
- "accepted_minimum_miss_distance": 0.05,
- "accepted_maximum_collision_probability": 0.00001
}
}
}
{- "request_id": "c526ce06-38e8-41f3-87c3-83fbe0b4f6b",
- "status": {
- "type": "NONE",
- "text": "No messages",
- "input_problem": false
}
}
Request a collision risk estimation based on a Monte Carlo
approach. Submit a JSON formatted CDM retrieved from Space-Track to re-evaluate the risk using this method. Optionally, the cross sectional area of either of the respective objects can be overriden in order to refine the result.
A CDM in JSON format, which contains the description of the collision partners, including their state vectors, related uncertainties and object properties. Please note that only the current CCDSDS CDM version 1.0 is supported.
required | object (GenericConjunction) A generic conjunction of type SpaceTrack CDM. |
object (GenericRiskEstimationOverrides) Generic CDM overrides. | |
object (GenericRiskSettings) Generic risk settings. |
{- "conjunction": {
- "type": "cdm.json",
- "content": {
- "CONSTELLATION": "Sample Organisation",
- "CDM_ID": "24537247",
- "FILENAME": "4829_conj_3782_2012076092820_3987.xml",
- "INSERT_EPOCH": "2019-03-17T11:37:59",
- "CCSDS_CDM_VERS": "1.0",
- "CREATION_DATE": "2012-03-17T07:38:19.0000",
- "ORIGINATOR": "JSPOC",
- "MESSAGE_FOR": "ISS",
- "MESSAGE_ID": "4829_conj_3782_2012076092820_0760816243987",
- "TCA": "2019-03-17T09:28:20.023",
- "MISS_DISTANCE": "764",
- "MISS_DISTANCE_UNIT": "m",
- "RELATIVE_SPEED": "13987",
- "RELATIVE_SPEED_UNIT": "m/s",
- "RELATIVE_POSITION_R": "61.4",
- "RELATIVE_POSITION_R_UNIT": "m",
- "RELATIVE_POSITION_T": "-10.2",
- "RELATIVE_POSITION_T_UNIT": "m",
- "RELATIVE_POSITION_N": "685.3",
- "RELATIVE_POSITION_N_UNIT": "m",
- "RELATIVE_VELOCITY_R": "11.4",
- "RELATIVE_VELOCITY_R_UNIT": "m/s",
- "RELATIVE_VELOCITY_T": "-13856",
- "RELATIVE_VELOCITY_T_UNIT": "m/s",
- "RELATIVE_VELOCITY_N": "1053.1",
- "RELATIVE_VELOCITY_N_UNIT": "m/s",
- "COLLISION_PROBABILITY": "0",
- "COLLISION_PROBABILITY_METHOD": "FOSTER-1992",
- "SAT1_OBJECT": "OBJECT1",
- "SAT1_OBJECT_DESIGNATOR": "4829",
- "SAT1_CATALOG_NAME": "SATCAT",
- "SAT1_OBJECT_NAME": "ISS",
- "SAT1_INTERNATIONAL_DESIGNATOR": "1998-067A",
- "SAT1_OBJECT_TYPE": "PAYLOAD",
- "SAT1_OPERATOR_CONTACT_POSITION": "https://www.space-track.org/expandedspacedata/query/class/organization/object/~~4829/orderby/ORG_NAME,INFO_ID/format/html/emptyresult/show/",
- "SAT1_OPERATOR_ORGANIZATION": "Sample Organisation",
- "SAT1_EPHEMERIS_NAME": "NONE",
- "SAT1_COVARIANCE_METHOD": "CALCULATED",
- "SAT1_MANEUVERABLE": "NO",
- "SAT1_REF_FRAME": "ITRF",
- "SAT1_GRAVITY_MODEL": "EGM-96: 36D 36O",
- "SAT1_ATMOSPHERIC_MODEL": "JBH09",
- "SAT1_N_BODY_PERTURBATIONS": "MOON,SUN",
- "SAT1_SOLAR_RAD_PRESSURE": "YES",
- "SAT1_EARTH_TIDES": "YES",
- "SAT1_INTRACK_THRUST": "NO",
- "SAT1_TIME_LASTOB_START": "2019-03-16T07:38:19.0",
- "SAT1_TIME_LASTOB_END": "2019-03-17T07:38:19.00",
- "SAT1_RECOMMENDED_OD_SPAN": "7.52",
- "SAT1_RECOMMENDED_OD_SPAN_UNIT": "d",
- "SAT1_ACTUAL_OD_SPAN": "7.52",
- "SAT1_ACTUAL_OD_SPAN_UNIT": "d",
- "SAT1_OBS_AVAILABLE": "183",
- "SAT1_OBS_USED": "183",
- "SAT1_RESIDUALS_ACCEPTED": "98.4",
- "SAT1_RESIDUALS_ACCEPTED_UNIT": "%",
- "SAT1_WEIGHTED_RMS": "1.113",
- "SAT1_COMMENT_APOGEE": "Apogee Altitude = 628 [km]",
- "SAT1_COMMENT_PERIGEE": "Perigee Altitude = 594 [km]",
- "SAT1_COMMENT_INCLINATION": "Inclination = 97.6 [deg]",
- "SAT1_AREA_PC": "0.3906",
- "SAT1_AREA_PC_UNIT": "m**2",
- "SAT1_CD_AREA_OVER_MASS": "0.0219084",
- "SAT1_CD_AREA_OVER_MASS_UNIT": "m**2/kg",
- "SAT1_CR_AREA_OVER_MASS": "0.00898291",
- "SAT1_CR_AREA_OVER_MASS_UNIT": "m**2/kg",
- "SAT1_THRUST_ACCELERATION": "0",
- "SAT1_THRUST_ACCELERATION_UNIT": "m/s**2",
- "SAT1_SEDR": "5.89239e-05",
- "SAT1_SEDR_UNIT": "W/kg",
- "SAT1_X": "6562.2804",
- "SAT1_X_UNIT": "km",
- "SAT1_Y": "1703.04577",
- "SAT1_Y_UNIT": "km",
- "SAT1_Z": "1592.077551",
- "SAT1_Z_UNIT": "km",
- "SAT1_X_DOT": "-1.28827778",
- "SAT1_X_DOT_UNIT": "km/s",
- "SAT1_Y_DOT": "-1.90418306",
- "SAT1_Y_DOT_UNIT": "km/s",
- "SAT1_Z_DOT": "7.30255187",
- "SAT1_Z_DOT_UNIT": "km/s",
- "SAT1_CR_R": "46.1461856511049",
- "SAT1_CR_R_UNIT": "m**2",
- "SAT1_CT_R": "42.3471255956732",
- "SAT1_CT_R_UNIT": "m**2",
- "SAT1_CT_T": "302.242625462294",
- "SAT1_CT_T_UNIT": "m**2",
- "SAT1_CN_R": "2.33965674350612",
- "SAT1_CN_R_UNIT": "m**2",
- "SAT1_CN_T": "-7.52607416991497",
- "SAT1_CN_T_UNIT": "m**2",
- "SAT1_CN_N": "26.3489367881701",
- "SAT1_CN_N_UNIT": "m**2",
- "SAT1_CRDOT_R": "-0.0547784235749886",
- "SAT1_CRDOT_R_UNIT": "m**2/s",
- "SAT1_CRDOT_T": "-0.295120151146788",
- "SAT1_CRDOT_T_UNIT": "m**2/s",
- "SAT1_CRDOT_N": "-0.000325743726599067",
- "SAT1_CRDOT_N_UNIT": "m**2/s",
- "SAT1_CRDOT_RDOT": "0.00031032143490407",
- "SAT1_CRDOT_RDOT_UNIT": "m**2/s**2",
- "SAT1_CTDOT_R": "-0.0501856442302755",
- "SAT1_CTDOT_R_UNIT": "m**2/s",
- "SAT1_CTDOT_T": "-0.0471861244930156",
- "SAT1_CTDOT_T_UNIT": "m**2/s",
- "SAT1_CTDOT_N": "-0.00252782542649572",
- "SAT1_CTDOT_N_UNIT": "m**2/s",
- "SAT1_CTDOT_RDOT": "6.07418730203252e-05",
- "SAT1_CTDOT_RDOT_UNIT": "m**2/s**2",
- "SAT1_CTDOT_TDOT": "5.45874543922052e-05",
- "SAT1_CTDOT_TDOT_UNIT": "m**2/s**2",
- "SAT1_CNDOT_R": "-0.00751381926357464",
- "SAT1_CNDOT_R_UNIT": "m**2/s",
- "SAT1_CNDOT_T": "-0.00371414808055227",
- "SAT1_CNDOT_T_UNIT": "m**2/s",
- "SAT1_CNDOT_N": "-0.0113588008096445",
- "SAT1_CNDOT_N_UNIT": "m**2/s",
- "SAT1_CNDOT_RDOT": "1.09417486735304e-05",
- "SAT1_CNDOT_RDOT_UNIT": "m**2/s**2",
- "SAT1_CNDOT_TDOT": "8.17704363245973e-06",
- "SAT1_CNDOT_TDOT_UNIT": "m**2/s**2",
- "SAT1_CNDOT_NDOT": "1.74453648788543e-05",
- "SAT1_CNDOT_NDOT_UNIT": "m**2/s**2",
- "SAT1_CDRG_R": "0",
- "SAT1_CDRG_R_UNIT": "m**3/kg",
- "SAT1_CDRG_T": "0",
- "SAT1_CDRG_T_UNIT": "m**3/kg",
- "SAT1_CDRG_N": "0",
- "SAT1_CDRG_N_UNIT": "m**3/kg",
- "SAT1_CDRG_RDOT": "0",
- "SAT1_CDRG_RDOT_UNIT": "m**3/(kg*s)",
- "SAT1_CDRG_TDOT": "0",
- "SAT1_CDRG_TDOT_UNIT": "m**3/(kg*s)",
- "SAT1_CDRG_NDOT": "0",
- "SAT1_CDRG_NDOT_UNIT": "m**3/(kg*s)",
- "SAT1_CDRG_DRG": "0",
- "SAT1_CDRG_DRG_UNIT": "m**4/kg**2",
- "SAT1_CSRP_R": "0",
- "SAT1_CSRP_R_UNIT": "m**3/kg",
- "SAT1_CSRP_T": "0",
- "SAT1_CSRP_T_UNIT": "m**3/kg",
- "SAT1_CSRP_N": "0",
- "SAT1_CSRP_N_UNIT": "m**3/kg",
- "SAT1_CSRP_RDOT": "0",
- "SAT1_CSRP_RDOT_UNIT": "m**3/(kg*s)",
- "SAT1_CSRP_TDOT": "0",
- "SAT1_CSRP_TDOT_UNIT": "m**3/(kg*s)",
- "SAT1_CSRP_NDOT": "0",
- "SAT1_CSRP_NDOT_UNIT": "m**3/(kg*s)",
- "SAT1_CSRP_DRG": "0",
- "SAT1_CSRP_DRG_UNIT": "m**4/kg**2",
- "SAT1_CSRP_SRP": "0",
- "SAT1_CSRP_SRP_UNIT": "m**4/kg**2",
- "SAT2_OBJECT": "OBJECT2",
- "SAT2_OBJECT_DESIGNATOR": "3782",
- "SAT2_CATALOG_NAME": "SATCAT",
- "SAT2_OBJECT_NAME": "OBJECT Z0",
- "SAT2_INTERNATIONAL_DESIGNATOR": "2010-189ZA",
- "SAT2_OBJECT_TYPE": "TBA",
- "SAT2_OPERATOR_CONTACT_POSITION": "https://www.space-track.org/expandedspacedata/query/class/organization/object/~~3782/orderby/ORG_NAME,INFO_ID/format/html/emptyresult/show/",
- "SAT2_OPERATOR_ORGANIZATION": "NONE",
- "SAT2_EPHEMERIS_NAME": "NONE",
- "SAT2_COVARIANCE_METHOD": "CALCULATED",
- "SAT2_MANEUVERABLE": "NO",
- "SAT2_REF_FRAME": "ITRF",
- "SAT2_GRAVITY_MODEL": "EGM-96: 36D 36O",
- "SAT2_ATMOSPHERIC_MODEL": "JBH09",
- "SAT2_N_BODY_PERTURBATIONS": "MOON,SUN",
- "SAT2_SOLAR_RAD_PRESSURE": "YES",
- "SAT2_EARTH_TIDES": "YES",
- "SAT2_INTRACK_THRUST": "NO",
- "SAT2_TIME_LASTOB_START": "2019-03-16T07:38:19.000",
- "SAT2_TIME_LASTOB_END": "2019-03-17 07:38:19.000",
- "SAT2_RECOMMENDED_OD_SPAN": "9.42",
- "SAT2_ACTUAL_OD_SPAN": "9.43",
- "SAT2_ACTUAL_OD_SPAN_UNIT": "d",
- "SAT2_OBS_AVAILABLE": "140",
- "SAT2_OBS_USED": "138",
- "SAT2_RESIDUALS_ACCEPTED": "99.4",
- "SAT2_RESIDUALS_ACCEPTED_UNIT": "%",
- "SAT2_WEIGHTED_RMS": "1.317",
- "SAT2_COMMENT_APOGEE": "Apogee Altitude = 601 [km]",
- "SAT2_COMMENT_PERIGEE": "Perigee Altitude = 596 [km]",
- "SAT2_COMMENT_INCLINATION": "Inclination = 97.8 [deg]",
- "SAT2_AREA_PC": "0.059",
- "SAT2_AREA_PC_UNIT": "m**2",
- "SAT2_CD_AREA_OVER_MASS": "0.0281873",
- "SAT2_CD_AREA_OVER_MASS_UNIT": "m**2/kg",
- "SAT2_CR_AREA_OVER_MASS": "0.01374585",
- "SAT2_CR_AREA_OVER_MASS_UNIT": "m**2/kg",
- "SAT2_THRUST_ACCELERATION": "0",
- "SAT2_THRUST_ACCELERATION_UNIT": "m/s**2",
- "SAT2_SEDR": "8.22796e-05",
- "SAT2_SEDR_UNIT": "W/kg",
- "SAT2_X": "6562.413913",
- "SAT2_X_UNIT": "km",
- "SAT2_Y": "1702.252966",
- "SAT2_Y_UNIT": "km",
- "SAT2_Z": "1592.063015",
- "SAT2_Z_UNIT": "km",
- "SAT2_X_DOT": "2.046814905",
- "SAT2_X_DOT_UNIT": "km/s",
- "SAT2_Y_DOT": "-1.062667288",
- "SAT2_Y_DOT_UNIT": "km/s",
- "SAT2_Z_DOT": "-7.2948262",
- "SAT2_Z_DOT_UNIT": "km/s",
- "SAT2_CR_R": "99.9911568880684",
- "SAT2_CR_R_UNIT": "m**2",
- "SAT2_CT_R": "-85.5596052003614",
- "SAT2_CT_R_UNIT": "m**2",
- "SAT2_CT_T": "679.619604230875",
- "SAT2_CT_T_UNIT": "m**2",
- "SAT2_CN_R": "27.0614673334493",
- "SAT2_CN_R_UNIT": "m**2",
- "SAT2_CN_T": "-16.6568273265456",
- "SAT2_CN_T_UNIT": "m**2",
- "SAT2_CN_N": "63.3048647153926",
- "SAT2_CN_N_UNIT": "m**2",
- "SAT2_CRDOT_R": "0.107056879196751",
- "SAT2_CRDOT_R_UNIT": "m**2/s",
- "SAT2_CRDOT_T": "-0.659964067622497",
- "SAT2_CRDOT_T_UNIT": "m**2/s",
- "SAT2_CRDOT_N": "0.019485753052086",
- "SAT2_CRDOT_N_UNIT": "m**2/s",
- "SAT2_CRDOT_RDOT": "0.000708585747151425",
- "SAT2_CRDOT_RDOT_UNIT": "m**2/s**2",
- "SAT2_CTDOT_R": "-0.108846482024542",
- "SAT2_CTDOT_R_UNIT": "m**2/s",
- "SAT2_CTDOT_T": "0.0926867959261093",
- "SAT2_CTDOT_T_UNIT": "m**2/s",
- "SAT2_CTDOT_N": "-0.0294861841043052",
- "SAT2_CTDOT_N_UNIT": "m**2/s",
- "SAT2_CTDOT_RDOT": "-0.000115870505266814",
- "SAT2_CTDOT_RDOT_UNIT": "m**2/s**2",
- "SAT2_CTDOT_TDOT": "0.000118496023294848",
- "SAT2_CTDOT_TDOT_UNIT": "m**2/s**2",
- "SAT2_CNDOT_R": "-0.0141976572926528",
- "SAT2_CNDOT_R_UNIT": "m**2/s",
- "SAT2_CNDOT_T": "0.0382956717994341",
- "SAT2_CNDOT_T_UNIT": "m**2/s",
- "SAT2_CNDOT_N": "-0.00809689080893274",
- "SAT2_CNDOT_N_UNIT": "m**2/s",
- "SAT2_CNDOT_RDOT": "-2.78052024499934e-05",
- "SAT2_CNDOT_RDOT_UNIT": "m**2/s**2",
- "SAT2_CNDOT_TDOT": "1.54543876352614e-05",
- "SAT2_CNDOT_TDOT_UNIT": "m**2/s**2",
- "SAT2_CNDOT_NDOT": "2.37648026501431e-05",
- "SAT2_CNDOT_NDOT_UNIT": "m**2/s**2",
- "SAT2_CDRG_R": "0",
- "SAT2_CDRG_R_UNIT": "m**3/kg",
- "SAT2_CDRG_T": "0",
- "SAT2_CDRG_T_UNIT": "m**3/kg",
- "SAT2_CDRG_N": "0",
- "SAT2_CDRG_N_UNIT": "m**3/kg",
- "SAT2_CDRG_RDOT": "0",
- "SAT2_CDRG_RDOT_UNIT": "m**3/(kg*s)",
- "SAT2_CDRG_TDOT": "0",
- "SAT2_CDRG_TDOT_UNIT": "m**3/(kg*s)",
- "SAT2_CDRG_NDOT": "0",
- "SAT2_CDRG_NDOT_UNIT": "m**3/(kg*s)",
- "SAT2_CDRG_DRG": "0",
- "SAT2_CDRG_DRG_UNIT": "m**4/kg**2",
- "SAT2_CSRP_R": "0",
- "SAT2_CSRP_R_UNIT": "m**3/kg",
- "SAT2_CSRP_T": "0",
- "SAT2_CSRP_T_UNIT": "m**3/kg",
- "SAT2_CSRP_N": "0",
- "SAT2_CSRP_N_UNIT": "m**3/kg",
- "SAT2_CSRP_RDOT": "0",
- "SAT2_CSRP_RDOT_UNIT": "m**3/(kg*s)",
- "SAT2_CSRP_TDOT": "0",
- "SAT2_CSRP_TDOT_UNIT": "m**3/(kg*s)",
- "SAT2_CSRP_NDOT": "0",
- "SAT2_CSRP_NDOT_UNIT": "m**3/(kg*s)",
- "SAT2_CSRP_DRG": "0",
- "SAT2_CSRP_DRG_UNIT": "m**4/kg**2",
- "SAT2_CSRP_SRP": "0",
- "SAT2_CSRP_SRP_UNIT": "m**4/kg**2",
- "GID": "79"
}
}, - "overrides": {
- "type": "cdm_overrides.json",
- "content": {
- "SAT1_HARD_BODY_RADIUS": 0.01,
- "SAT2_HARD_BODY_RADIUS": 0.01,
- "SAT1_HARD_BODY_RADIUS_RANGE": {
- "$ref": "RangeExample.json#/value"
}, - "SAT2_HARD_BODY_RADIUS_RANGE": {
- "$ref": "RangeExample.json#/value"
}, - "RELATIVE_POSITION_R": 0.1,
- "RELATIVE_POSITION_T": 0.034,
- "RELATIVE_POSITION_N": 0.0023,
- "RELATIVE_POSITION_R_RANGE": {
- "$ref": "RangeExample.json#/value"
}, - "RELATIVE_POSITION_T_RANGE": {
- "$ref": "RangeExample.json#/value"
}, - "RELATIVE_POSITION_N_RANGE": {
- "$ref": "RangeExample.json#/value"
}, - "RELATIVE_VELOCITY_R": 0.9,
- "RELATIVE_VELOCITY_T": 12,
- "RELATIVE_VELOCITY_N": 2.34,
- "RELATIVE_VELOCITY_R_RANGE": {
- "$ref": "RangeExample.json#/value"
}, - "RELATIVE_VELOCITY_T_RANGE": {
- "$ref": "RangeExample.json#/value"
}, - "RELATIVE_VELOCITY_N_RANGE": {
- "$ref": "RangeExample.json#/value"
}, - "SAT1_COVARIANCE_R_SCALING_FACTOR": 0.1,
- "SAT1_COVARIANCE_T_SCALING_FACTOR": 0.5,
- "SAT1_COVARIANCE_N_SCALING_FACTOR": 0.5,
- "SAT1_COVARIANCE_R_SCALING_FACTOR_RANGE": {
- "$ref": "RangeExample.json#/value"
}, - "SAT1_COVARIANCE_T_SCALING_FACTOR_RANGE": {
- "$ref": "RangeExample.json#/value"
}, - "SAT1_COVARIANCE_N_SCALING_FACTOR_RANGE": {
- "$ref": "RangeExample.json#/value"
}, - "SAT2_COVARIANCE_R_SCALING_FACTOR": 0.05,
- "SAT2_COVARIANCE_T_SCALING_FACTOR": 1.05,
- "SAT2_COVARIANCE_N_SCALING_FACTOR": 0.95,
- "SAT2_COVARIANCE_R_SCALING_FACTOR_RANGE": {
- "$ref": "RangeExample.json#/value"
}, - "SAT2_COVARIANCE_T_SCALING_FACTOR_RANGE": {
- "$ref": "RangeExample.json#/value"
}, - "SAT2_COVARIANCE_N_SCALING_FACTOR_RANGE": {
- "$ref": "RangeExample.json#/value"
}
}
}, - "risk_settings": {
- "type": "risk_settings.json",
- "content": {
- "accepted_minimum_miss_distance": 0.05,
- "accepted_maximum_collision_probability": 0.00001
}
}
}
{- "request_id": "c526ce06-38e8-41f3-87c3-83fbe0b4f6b",
- "status": {
- "type": "NONE",
- "text": "No messages",
- "input_problem": false
}
}
Request a collision risk estimation based on the Patera 2001
as mentioned in the sanaregistry and as described in Patera, R. "General method for calculating satellite collision probability." Submit a JSON formatted CDM retrieved from Space-Track to re-evaluate the risk using this method. Optionally, the cross sectional area of either of the respective objects can be overriden in order to refine the result.
A CDM in JSON format, which contains the description of the collision partners, including their state vectors, related uncertainties and object properties. Please note that only the current CCDSDS CDM version 1.0 is supported.
required | object (GenericConjunction) A generic conjunction of type SpaceTrack CDM. |
object (GenericRiskEstimationOverrides) Generic CDM overrides. | |
object (GenericRiskSettings) Generic risk settings. |
{- "conjunction": {
- "type": "cdm.json",
- "content": {
- "CONSTELLATION": "Sample Organisation",
- "CDM_ID": "24537247",
- "FILENAME": "4829_conj_3782_2012076092820_3987.xml",
- "INSERT_EPOCH": "2019-03-17T11:37:59",
- "CCSDS_CDM_VERS": "1.0",
- "CREATION_DATE": "2012-03-17T07:38:19.0000",
- "ORIGINATOR": "JSPOC",
- "MESSAGE_FOR": "ISS",
- "MESSAGE_ID": "4829_conj_3782_2012076092820_0760816243987",
- "TCA": "2019-03-17T09:28:20.023",
- "MISS_DISTANCE": "764",
- "MISS_DISTANCE_UNIT": "m",
- "RELATIVE_SPEED": "13987",
- "RELATIVE_SPEED_UNIT": "m/s",
- "RELATIVE_POSITION_R": "61.4",
- "RELATIVE_POSITION_R_UNIT": "m",
- "RELATIVE_POSITION_T": "-10.2",
- "RELATIVE_POSITION_T_UNIT": "m",
- "RELATIVE_POSITION_N": "685.3",
- "RELATIVE_POSITION_N_UNIT": "m",
- "RELATIVE_VELOCITY_R": "11.4",
- "RELATIVE_VELOCITY_R_UNIT": "m/s",
- "RELATIVE_VELOCITY_T": "-13856",
- "RELATIVE_VELOCITY_T_UNIT": "m/s",
- "RELATIVE_VELOCITY_N": "1053.1",
- "RELATIVE_VELOCITY_N_UNIT": "m/s",
- "COLLISION_PROBABILITY": "0",
- "COLLISION_PROBABILITY_METHOD": "FOSTER-1992",
- "SAT1_OBJECT": "OBJECT1",
- "SAT1_OBJECT_DESIGNATOR": "4829",
- "SAT1_CATALOG_NAME": "SATCAT",
- "SAT1_OBJECT_NAME": "ISS",
- "SAT1_INTERNATIONAL_DESIGNATOR": "1998-067A",
- "SAT1_OBJECT_TYPE": "PAYLOAD",
- "SAT1_OPERATOR_CONTACT_POSITION": "https://www.space-track.org/expandedspacedata/query/class/organization/object/~~4829/orderby/ORG_NAME,INFO_ID/format/html/emptyresult/show/",
- "SAT1_OPERATOR_ORGANIZATION": "Sample Organisation",
- "SAT1_EPHEMERIS_NAME": "NONE",
- "SAT1_COVARIANCE_METHOD": "CALCULATED",
- "SAT1_MANEUVERABLE": "NO",
- "SAT1_REF_FRAME": "ITRF",
- "SAT1_GRAVITY_MODEL": "EGM-96: 36D 36O",
- "SAT1_ATMOSPHERIC_MODEL": "JBH09",
- "SAT1_N_BODY_PERTURBATIONS": "MOON,SUN",
- "SAT1_SOLAR_RAD_PRESSURE": "YES",
- "SAT1_EARTH_TIDES": "YES",
- "SAT1_INTRACK_THRUST": "NO",
- "SAT1_TIME_LASTOB_START": "2019-03-16T07:38:19.0",
- "SAT1_TIME_LASTOB_END": "2019-03-17T07:38:19.00",
- "SAT1_RECOMMENDED_OD_SPAN": "7.52",
- "SAT1_RECOMMENDED_OD_SPAN_UNIT": "d",
- "SAT1_ACTUAL_OD_SPAN": "7.52",
- "SAT1_ACTUAL_OD_SPAN_UNIT": "d",
- "SAT1_OBS_AVAILABLE": "183",
- "SAT1_OBS_USED": "183",
- "SAT1_RESIDUALS_ACCEPTED": "98.4",
- "SAT1_RESIDUALS_ACCEPTED_UNIT": "%",
- "SAT1_WEIGHTED_RMS": "1.113",
- "SAT1_COMMENT_APOGEE": "Apogee Altitude = 628 [km]",
- "SAT1_COMMENT_PERIGEE": "Perigee Altitude = 594 [km]",
- "SAT1_COMMENT_INCLINATION": "Inclination = 97.6 [deg]",
- "SAT1_AREA_PC": "0.3906",
- "SAT1_AREA_PC_UNIT": "m**2",
- "SAT1_CD_AREA_OVER_MASS": "0.0219084",
- "SAT1_CD_AREA_OVER_MASS_UNIT": "m**2/kg",
- "SAT1_CR_AREA_OVER_MASS": "0.00898291",
- "SAT1_CR_AREA_OVER_MASS_UNIT": "m**2/kg",
- "SAT1_THRUST_ACCELERATION": "0",
- "SAT1_THRUST_ACCELERATION_UNIT": "m/s**2",
- "SAT1_SEDR": "5.89239e-05",
- "SAT1_SEDR_UNIT": "W/kg",
- "SAT1_X": "6562.2804",
- "SAT1_X_UNIT": "km",
- "SAT1_Y": "1703.04577",
- "SAT1_Y_UNIT": "km",
- "SAT1_Z": "1592.077551",
- "SAT1_Z_UNIT": "km",
- "SAT1_X_DOT": "-1.28827778",
- "SAT1_X_DOT_UNIT": "km/s",
- "SAT1_Y_DOT": "-1.90418306",
- "SAT1_Y_DOT_UNIT": "km/s",
- "SAT1_Z_DOT": "7.30255187",
- "SAT1_Z_DOT_UNIT": "km/s",
- "SAT1_CR_R": "46.1461856511049",
- "SAT1_CR_R_UNIT": "m**2",
- "SAT1_CT_R": "42.3471255956732",
- "SAT1_CT_R_UNIT": "m**2",
- "SAT1_CT_T": "302.242625462294",
- "SAT1_CT_T_UNIT": "m**2",
- "SAT1_CN_R": "2.33965674350612",
- "SAT1_CN_R_UNIT": "m**2",
- "SAT1_CN_T": "-7.52607416991497",
- "SAT1_CN_T_UNIT": "m**2",
- "SAT1_CN_N": "26.3489367881701",
- "SAT1_CN_N_UNIT": "m**2",
- "SAT1_CRDOT_R": "-0.0547784235749886",
- "SAT1_CRDOT_R_UNIT": "m**2/s",
- "SAT1_CRDOT_T": "-0.295120151146788",
- "SAT1_CRDOT_T_UNIT": "m**2/s",
- "SAT1_CRDOT_N": "-0.000325743726599067",
- "SAT1_CRDOT_N_UNIT": "m**2/s",
- "SAT1_CRDOT_RDOT": "0.00031032143490407",
- "SAT1_CRDOT_RDOT_UNIT": "m**2/s**2",
- "SAT1_CTDOT_R": "-0.0501856442302755",
- "SAT1_CTDOT_R_UNIT": "m**2/s",
- "SAT1_CTDOT_T": "-0.0471861244930156",
- "SAT1_CTDOT_T_UNIT": "m**2/s",
- "SAT1_CTDOT_N": "-0.00252782542649572",
- "SAT1_CTDOT_N_UNIT": "m**2/s",
- "SAT1_CTDOT_RDOT": "6.07418730203252e-05",
- "SAT1_CTDOT_RDOT_UNIT": "m**2/s**2",
- "SAT1_CTDOT_TDOT": "5.45874543922052e-05",
- "SAT1_CTDOT_TDOT_UNIT": "m**2/s**2",
- "SAT1_CNDOT_R": "-0.00751381926357464",
- "SAT1_CNDOT_R_UNIT": "m**2/s",
- "SAT1_CNDOT_T": "-0.00371414808055227",
- "SAT1_CNDOT_T_UNIT": "m**2/s",
- "SAT1_CNDOT_N": "-0.0113588008096445",
- "SAT1_CNDOT_N_UNIT": "m**2/s",
- "SAT1_CNDOT_RDOT": "1.09417486735304e-05",
- "SAT1_CNDOT_RDOT_UNIT": "m**2/s**2",
- "SAT1_CNDOT_TDOT": "8.17704363245973e-06",
- "SAT1_CNDOT_TDOT_UNIT": "m**2/s**2",
- "SAT1_CNDOT_NDOT": "1.74453648788543e-05",
- "SAT1_CNDOT_NDOT_UNIT": "m**2/s**2",
- "SAT1_CDRG_R": "0",
- "SAT1_CDRG_R_UNIT": "m**3/kg",
- "SAT1_CDRG_T": "0",
- "SAT1_CDRG_T_UNIT": "m**3/kg",
- "SAT1_CDRG_N": "0",
- "SAT1_CDRG_N_UNIT": "m**3/kg",
- "SAT1_CDRG_RDOT": "0",
- "SAT1_CDRG_RDOT_UNIT": "m**3/(kg*s)",
- "SAT1_CDRG_TDOT": "0",
- "SAT1_CDRG_TDOT_UNIT": "m**3/(kg*s)",
- "SAT1_CDRG_NDOT": "0",
- "SAT1_CDRG_NDOT_UNIT": "m**3/(kg*s)",
- "SAT1_CDRG_DRG": "0",
- "SAT1_CDRG_DRG_UNIT": "m**4/kg**2",
- "SAT1_CSRP_R": "0",
- "SAT1_CSRP_R_UNIT": "m**3/kg",
- "SAT1_CSRP_T": "0",
- "SAT1_CSRP_T_UNIT": "m**3/kg",
- "SAT1_CSRP_N": "0",
- "SAT1_CSRP_N_UNIT": "m**3/kg",
- "SAT1_CSRP_RDOT": "0",
- "SAT1_CSRP_RDOT_UNIT": "m**3/(kg*s)",
- "SAT1_CSRP_TDOT": "0",
- "SAT1_CSRP_TDOT_UNIT": "m**3/(kg*s)",
- "SAT1_CSRP_NDOT": "0",
- "SAT1_CSRP_NDOT_UNIT": "m**3/(kg*s)",
- "SAT1_CSRP_DRG": "0",
- "SAT1_CSRP_DRG_UNIT": "m**4/kg**2",
- "SAT1_CSRP_SRP": "0",
- "SAT1_CSRP_SRP_UNIT": "m**4/kg**2",
- "SAT2_OBJECT": "OBJECT2",
- "SAT2_OBJECT_DESIGNATOR": "3782",
- "SAT2_CATALOG_NAME": "SATCAT",
- "SAT2_OBJECT_NAME": "OBJECT Z0",
- "SAT2_INTERNATIONAL_DESIGNATOR": "2010-189ZA",
- "SAT2_OBJECT_TYPE": "TBA",
- "SAT2_OPERATOR_CONTACT_POSITION": "https://www.space-track.org/expandedspacedata/query/class/organization/object/~~3782/orderby/ORG_NAME,INFO_ID/format/html/emptyresult/show/",
- "SAT2_OPERATOR_ORGANIZATION": "NONE",
- "SAT2_EPHEMERIS_NAME": "NONE",
- "SAT2_COVARIANCE_METHOD": "CALCULATED",
- "SAT2_MANEUVERABLE": "NO",
- "SAT2_REF_FRAME": "ITRF",
- "SAT2_GRAVITY_MODEL": "EGM-96: 36D 36O",
- "SAT2_ATMOSPHERIC_MODEL": "JBH09",
- "SAT2_N_BODY_PERTURBATIONS": "MOON,SUN",
- "SAT2_SOLAR_RAD_PRESSURE": "YES",
- "SAT2_EARTH_TIDES": "YES",
- "SAT2_INTRACK_THRUST": "NO",
- "SAT2_TIME_LASTOB_START": "2019-03-16T07:38:19.000",
- "SAT2_TIME_LASTOB_END": "2019-03-17 07:38:19.000",
- "SAT2_RECOMMENDED_OD_SPAN": "9.42",
- "SAT2_ACTUAL_OD_SPAN": "9.43",
- "SAT2_ACTUAL_OD_SPAN_UNIT": "d",
- "SAT2_OBS_AVAILABLE": "140",
- "SAT2_OBS_USED": "138",
- "SAT2_RESIDUALS_ACCEPTED": "99.4",
- "SAT2_RESIDUALS_ACCEPTED_UNIT": "%",
- "SAT2_WEIGHTED_RMS": "1.317",
- "SAT2_COMMENT_APOGEE": "Apogee Altitude = 601 [km]",
- "SAT2_COMMENT_PERIGEE": "Perigee Altitude = 596 [km]",
- "SAT2_COMMENT_INCLINATION": "Inclination = 97.8 [deg]",
- "SAT2_AREA_PC": "0.059",
- "SAT2_AREA_PC_UNIT": "m**2",
- "SAT2_CD_AREA_OVER_MASS": "0.0281873",
- "SAT2_CD_AREA_OVER_MASS_UNIT": "m**2/kg",
- "SAT2_CR_AREA_OVER_MASS": "0.01374585",
- "SAT2_CR_AREA_OVER_MASS_UNIT": "m**2/kg",
- "SAT2_THRUST_ACCELERATION": "0",
- "SAT2_THRUST_ACCELERATION_UNIT": "m/s**2",
- "SAT2_SEDR": "8.22796e-05",
- "SAT2_SEDR_UNIT": "W/kg",
- "SAT2_X": "6562.413913",
- "SAT2_X_UNIT": "km",
- "SAT2_Y": "1702.252966",
- "SAT2_Y_UNIT": "km",
- "SAT2_Z": "1592.063015",
- "SAT2_Z_UNIT": "km",
- "SAT2_X_DOT": "2.046814905",
- "SAT2_X_DOT_UNIT": "km/s",
- "SAT2_Y_DOT": "-1.062667288",
- "SAT2_Y_DOT_UNIT": "km/s",
- "SAT2_Z_DOT": "-7.2948262",
- "SAT2_Z_DOT_UNIT": "km/s",
- "SAT2_CR_R": "99.9911568880684",
- "SAT2_CR_R_UNIT": "m**2",
- "SAT2_CT_R": "-85.5596052003614",
- "SAT2_CT_R_UNIT": "m**2",
- "SAT2_CT_T": "679.619604230875",
- "SAT2_CT_T_UNIT": "m**2",
- "SAT2_CN_R": "27.0614673334493",
- "SAT2_CN_R_UNIT": "m**2",
- "SAT2_CN_T": "-16.6568273265456",
- "SAT2_CN_T_UNIT": "m**2",
- "SAT2_CN_N": "63.3048647153926",
- "SAT2_CN_N_UNIT": "m**2",
- "SAT2_CRDOT_R": "0.107056879196751",
- "SAT2_CRDOT_R_UNIT": "m**2/s",
- "SAT2_CRDOT_T": "-0.659964067622497",
- "SAT2_CRDOT_T_UNIT": "m**2/s",
- "SAT2_CRDOT_N": "0.019485753052086",
- "SAT2_CRDOT_N_UNIT": "m**2/s",
- "SAT2_CRDOT_RDOT": "0.000708585747151425",
- "SAT2_CRDOT_RDOT_UNIT": "m**2/s**2",
- "SAT2_CTDOT_R": "-0.108846482024542",
- "SAT2_CTDOT_R_UNIT": "m**2/s",
- "SAT2_CTDOT_T": "0.0926867959261093",
- "SAT2_CTDOT_T_UNIT": "m**2/s",
- "SAT2_CTDOT_N": "-0.0294861841043052",
- "SAT2_CTDOT_N_UNIT": "m**2/s",
- "SAT2_CTDOT_RDOT": "-0.000115870505266814",
- "SAT2_CTDOT_RDOT_UNIT": "m**2/s**2",
- "SAT2_CTDOT_TDOT": "0.000118496023294848",
- "SAT2_CTDOT_TDOT_UNIT": "m**2/s**2",
- "SAT2_CNDOT_R": "-0.0141976572926528",
- "SAT2_CNDOT_R_UNIT": "m**2/s",
- "SAT2_CNDOT_T": "0.0382956717994341",
- "SAT2_CNDOT_T_UNIT": "m**2/s",
- "SAT2_CNDOT_N": "-0.00809689080893274",
- "SAT2_CNDOT_N_UNIT": "m**2/s",
- "SAT2_CNDOT_RDOT": "-2.78052024499934e-05",
- "SAT2_CNDOT_RDOT_UNIT": "m**2/s**2",
- "SAT2_CNDOT_TDOT": "1.54543876352614e-05",
- "SAT2_CNDOT_TDOT_UNIT": "m**2/s**2",
- "SAT2_CNDOT_NDOT": "2.37648026501431e-05",
- "SAT2_CNDOT_NDOT_UNIT": "m**2/s**2",
- "SAT2_CDRG_R": "0",
- "SAT2_CDRG_R_UNIT": "m**3/kg",
- "SAT2_CDRG_T": "0",
- "SAT2_CDRG_T_UNIT": "m**3/kg",
- "SAT2_CDRG_N": "0",
- "SAT2_CDRG_N_UNIT": "m**3/kg",
- "SAT2_CDRG_RDOT": "0",
- "SAT2_CDRG_RDOT_UNIT": "m**3/(kg*s)",
- "SAT2_CDRG_TDOT": "0",
- "SAT2_CDRG_TDOT_UNIT": "m**3/(kg*s)",
- "SAT2_CDRG_NDOT": "0",
- "SAT2_CDRG_NDOT_UNIT": "m**3/(kg*s)",
- "SAT2_CDRG_DRG": "0",
- "SAT2_CDRG_DRG_UNIT": "m**4/kg**2",
- "SAT2_CSRP_R": "0",
- "SAT2_CSRP_R_UNIT": "m**3/kg",
- "SAT2_CSRP_T": "0",
- "SAT2_CSRP_T_UNIT": "m**3/kg",
- "SAT2_CSRP_N": "0",
- "SAT2_CSRP_N_UNIT": "m**3/kg",
- "SAT2_CSRP_RDOT": "0",
- "SAT2_CSRP_RDOT_UNIT": "m**3/(kg*s)",
- "SAT2_CSRP_TDOT": "0",
- "SAT2_CSRP_TDOT_UNIT": "m**3/(kg*s)",
- "SAT2_CSRP_NDOT": "0",
- "SAT2_CSRP_NDOT_UNIT": "m**3/(kg*s)",
- "SAT2_CSRP_DRG": "0",
- "SAT2_CSRP_DRG_UNIT": "m**4/kg**2",
- "SAT2_CSRP_SRP": "0",
- "SAT2_CSRP_SRP_UNIT": "m**4/kg**2",
- "GID": "79"
}
}, - "overrides": {
- "type": "cdm_overrides.json",
- "content": {
- "SAT1_HARD_BODY_RADIUS": 0.01,
- "SAT2_HARD_BODY_RADIUS": 0.01,
- "SAT1_HARD_BODY_RADIUS_RANGE": {
- "$ref": "RangeExample.json#/value"
}, - "SAT2_HARD_BODY_RADIUS_RANGE": {
- "$ref": "RangeExample.json#/value"
}, - "RELATIVE_POSITION_R": 0.1,
- "RELATIVE_POSITION_T": 0.034,
- "RELATIVE_POSITION_N": 0.0023,
- "RELATIVE_POSITION_R_RANGE": {
- "$ref": "RangeExample.json#/value"
}, - "RELATIVE_POSITION_T_RANGE": {
- "$ref": "RangeExample.json#/value"
}, - "RELATIVE_POSITION_N_RANGE": {
- "$ref": "RangeExample.json#/value"
}, - "RELATIVE_VELOCITY_R": 0.9,
- "RELATIVE_VELOCITY_T": 12,
- "RELATIVE_VELOCITY_N": 2.34,
- "RELATIVE_VELOCITY_R_RANGE": {
- "$ref": "RangeExample.json#/value"
}, - "RELATIVE_VELOCITY_T_RANGE": {
- "$ref": "RangeExample.json#/value"
}, - "RELATIVE_VELOCITY_N_RANGE": {
- "$ref": "RangeExample.json#/value"
}, - "SAT1_COVARIANCE_R_SCALING_FACTOR": 0.1,
- "SAT1_COVARIANCE_T_SCALING_FACTOR": 0.5,
- "SAT1_COVARIANCE_N_SCALING_FACTOR": 0.5,
- "SAT1_COVARIANCE_R_SCALING_FACTOR_RANGE": {
- "$ref": "RangeExample.json#/value"
}, - "SAT1_COVARIANCE_T_SCALING_FACTOR_RANGE": {
- "$ref": "RangeExample.json#/value"
}, - "SAT1_COVARIANCE_N_SCALING_FACTOR_RANGE": {
- "$ref": "RangeExample.json#/value"
}, - "SAT2_COVARIANCE_R_SCALING_FACTOR": 0.05,
- "SAT2_COVARIANCE_T_SCALING_FACTOR": 1.05,
- "SAT2_COVARIANCE_N_SCALING_FACTOR": 0.95,
- "SAT2_COVARIANCE_R_SCALING_FACTOR_RANGE": {
- "$ref": "RangeExample.json#/value"
}, - "SAT2_COVARIANCE_T_SCALING_FACTOR_RANGE": {
- "$ref": "RangeExample.json#/value"
}, - "SAT2_COVARIANCE_N_SCALING_FACTOR_RANGE": {
- "$ref": "RangeExample.json#/value"
}
}
}, - "risk_settings": {
- "type": "risk_settings.json",
- "content": {
- "accepted_minimum_miss_distance": 0.05,
- "accepted_maximum_collision_probability": 0.00001
}
}
}
{- "request_id": "c526ce06-38e8-41f3-87c3-83fbe0b4f6b",
- "status": {
- "type": "NONE",
- "text": "No messages",
- "input_problem": false
}
}
Request a collision risk estimation based on the Patera 2003
for low velocity encoounters as mentioned in the sanaregistry and as described in Patera, R. P., “Satellite Collision Probability for Nonlinear Relative Motion,” AIAA Journal of Guidance, Control, and Dynamics, Volume 26, Number 5, September-October 2003, pp. 728-733. Submit a JSON formatted CDM retrieved from Space-Track to re-evaluate the risk using this method. Optionally, the cross sectional area of either of the respective objects can be overriden in order to refine the result.
A CDM in JSON format, which contains the description of the collision partners, including their state vectors, related uncertainties and object properties. Please note that only the current CCDSDS CDM version 1.0 is supported.
required | object (GenericConjunction) A generic conjunction of type SpaceTrack CDM. |
object (GenericRiskEstimationOverrides) Generic CDM overrides. | |
object (GenericRiskSettings) Generic risk settings. |
{- "conjunction": {
- "type": "cdm.json",
- "content": {
- "CONSTELLATION": "Sample Organisation",
- "CDM_ID": "24537247",
- "FILENAME": "4829_conj_3782_2012076092820_3987.xml",
- "INSERT_EPOCH": "2019-03-17T11:37:59",
- "CCSDS_CDM_VERS": "1.0",
- "CREATION_DATE": "2012-03-17T07:38:19.0000",
- "ORIGINATOR": "JSPOC",
- "MESSAGE_FOR": "ISS",
- "MESSAGE_ID": "4829_conj_3782_2012076092820_0760816243987",
- "TCA": "2019-03-17T09:28:20.023",
- "MISS_DISTANCE": "764",
- "MISS_DISTANCE_UNIT": "m",
- "RELATIVE_SPEED": "13987",
- "RELATIVE_SPEED_UNIT": "m/s",
- "RELATIVE_POSITION_R": "61.4",
- "RELATIVE_POSITION_R_UNIT": "m",
- "RELATIVE_POSITION_T": "-10.2",
- "RELATIVE_POSITION_T_UNIT": "m",
- "RELATIVE_POSITION_N": "685.3",
- "RELATIVE_POSITION_N_UNIT": "m",
- "RELATIVE_VELOCITY_R": "11.4",
- "RELATIVE_VELOCITY_R_UNIT": "m/s",
- "RELATIVE_VELOCITY_T": "-13856",
- "RELATIVE_VELOCITY_T_UNIT": "m/s",
- "RELATIVE_VELOCITY_N": "1053.1",
- "RELATIVE_VELOCITY_N_UNIT": "m/s",
- "COLLISION_PROBABILITY": "0",
- "COLLISION_PROBABILITY_METHOD": "FOSTER-1992",
- "SAT1_OBJECT": "OBJECT1",
- "SAT1_OBJECT_DESIGNATOR": "4829",
- "SAT1_CATALOG_NAME": "SATCAT",
- "SAT1_OBJECT_NAME": "ISS",
- "SAT1_INTERNATIONAL_DESIGNATOR": "1998-067A",
- "SAT1_OBJECT_TYPE": "PAYLOAD",
- "SAT1_OPERATOR_CONTACT_POSITION": "https://www.space-track.org/expandedspacedata/query/class/organization/object/~~4829/orderby/ORG_NAME,INFO_ID/format/html/emptyresult/show/",
- "SAT1_OPERATOR_ORGANIZATION": "Sample Organisation",
- "SAT1_EPHEMERIS_NAME": "NONE",
- "SAT1_COVARIANCE_METHOD": "CALCULATED",
- "SAT1_MANEUVERABLE": "NO",
- "SAT1_REF_FRAME": "ITRF",
- "SAT1_GRAVITY_MODEL": "EGM-96: 36D 36O",
- "SAT1_ATMOSPHERIC_MODEL": "JBH09",
- "SAT1_N_BODY_PERTURBATIONS": "MOON,SUN",
- "SAT1_SOLAR_RAD_PRESSURE": "YES",
- "SAT1_EARTH_TIDES": "YES",
- "SAT1_INTRACK_THRUST": "NO",
- "SAT1_TIME_LASTOB_START": "2019-03-16T07:38:19.0",
- "SAT1_TIME_LASTOB_END": "2019-03-17T07:38:19.00",
- "SAT1_RECOMMENDED_OD_SPAN": "7.52",
- "SAT1_RECOMMENDED_OD_SPAN_UNIT": "d",
- "SAT1_ACTUAL_OD_SPAN": "7.52",
- "SAT1_ACTUAL_OD_SPAN_UNIT": "d",
- "SAT1_OBS_AVAILABLE": "183",
- "SAT1_OBS_USED": "183",
- "SAT1_RESIDUALS_ACCEPTED": "98.4",
- "SAT1_RESIDUALS_ACCEPTED_UNIT": "%",
- "SAT1_WEIGHTED_RMS": "1.113",
- "SAT1_COMMENT_APOGEE": "Apogee Altitude = 628 [km]",
- "SAT1_COMMENT_PERIGEE": "Perigee Altitude = 594 [km]",
- "SAT1_COMMENT_INCLINATION": "Inclination = 97.6 [deg]",
- "SAT1_AREA_PC": "0.3906",
- "SAT1_AREA_PC_UNIT": "m**2",
- "SAT1_CD_AREA_OVER_MASS": "0.0219084",
- "SAT1_CD_AREA_OVER_MASS_UNIT": "m**2/kg",
- "SAT1_CR_AREA_OVER_MASS": "0.00898291",
- "SAT1_CR_AREA_OVER_MASS_UNIT": "m**2/kg",
- "SAT1_THRUST_ACCELERATION": "0",
- "SAT1_THRUST_ACCELERATION_UNIT": "m/s**2",
- "SAT1_SEDR": "5.89239e-05",
- "SAT1_SEDR_UNIT": "W/kg",
- "SAT1_X": "6562.2804",
- "SAT1_X_UNIT": "km",
- "SAT1_Y": "1703.04577",
- "SAT1_Y_UNIT": "km",
- "SAT1_Z": "1592.077551",
- "SAT1_Z_UNIT": "km",
- "SAT1_X_DOT": "-1.28827778",
- "SAT1_X_DOT_UNIT": "km/s",
- "SAT1_Y_DOT": "-1.90418306",
- "SAT1_Y_DOT_UNIT": "km/s",
- "SAT1_Z_DOT": "7.30255187",
- "SAT1_Z_DOT_UNIT": "km/s",
- "SAT1_CR_R": "46.1461856511049",
- "SAT1_CR_R_UNIT": "m**2",
- "SAT1_CT_R": "42.3471255956732",
- "SAT1_CT_R_UNIT": "m**2",
- "SAT1_CT_T": "302.242625462294",
- "SAT1_CT_T_UNIT": "m**2",
- "SAT1_CN_R": "2.33965674350612",
- "SAT1_CN_R_UNIT": "m**2",
- "SAT1_CN_T": "-7.52607416991497",
- "SAT1_CN_T_UNIT": "m**2",
- "SAT1_CN_N": "26.3489367881701",
- "SAT1_CN_N_UNIT": "m**2",
- "SAT1_CRDOT_R": "-0.0547784235749886",
- "SAT1_CRDOT_R_UNIT": "m**2/s",
- "SAT1_CRDOT_T": "-0.295120151146788",
- "SAT1_CRDOT_T_UNIT": "m**2/s",
- "SAT1_CRDOT_N": "-0.000325743726599067",
- "SAT1_CRDOT_N_UNIT": "m**2/s",
- "SAT1_CRDOT_RDOT": "0.00031032143490407",
- "SAT1_CRDOT_RDOT_UNIT": "m**2/s**2",
- "SAT1_CTDOT_R": "-0.0501856442302755",
- "SAT1_CTDOT_R_UNIT": "m**2/s",
- "SAT1_CTDOT_T": "-0.0471861244930156",
- "SAT1_CTDOT_T_UNIT": "m**2/s",
- "SAT1_CTDOT_N": "-0.00252782542649572",
- "SAT1_CTDOT_N_UNIT": "m**2/s",
- "SAT1_CTDOT_RDOT": "6.07418730203252e-05",
- "SAT1_CTDOT_RDOT_UNIT": "m**2/s**2",
- "SAT1_CTDOT_TDOT": "5.45874543922052e-05",
- "SAT1_CTDOT_TDOT_UNIT": "m**2/s**2",
- "SAT1_CNDOT_R": "-0.00751381926357464",
- "SAT1_CNDOT_R_UNIT": "m**2/s",
- "SAT1_CNDOT_T": "-0.00371414808055227",
- "SAT1_CNDOT_T_UNIT": "m**2/s",
- "SAT1_CNDOT_N": "-0.0113588008096445",
- "SAT1_CNDOT_N_UNIT": "m**2/s",
- "SAT1_CNDOT_RDOT": "1.09417486735304e-05",
- "SAT1_CNDOT_RDOT_UNIT": "m**2/s**2",
- "SAT1_CNDOT_TDOT": "8.17704363245973e-06",
- "SAT1_CNDOT_TDOT_UNIT": "m**2/s**2",
- "SAT1_CNDOT_NDOT": "1.74453648788543e-05",
- "SAT1_CNDOT_NDOT_UNIT": "m**2/s**2",
- "SAT1_CDRG_R": "0",
- "SAT1_CDRG_R_UNIT": "m**3/kg",
- "SAT1_CDRG_T": "0",
- "SAT1_CDRG_T_UNIT": "m**3/kg",
- "SAT1_CDRG_N": "0",
- "SAT1_CDRG_N_UNIT": "m**3/kg",
- "SAT1_CDRG_RDOT": "0",
- "SAT1_CDRG_RDOT_UNIT": "m**3/(kg*s)",
- "SAT1_CDRG_TDOT": "0",
- "SAT1_CDRG_TDOT_UNIT": "m**3/(kg*s)",
- "SAT1_CDRG_NDOT": "0",
- "SAT1_CDRG_NDOT_UNIT": "m**3/(kg*s)",
- "SAT1_CDRG_DRG": "0",
- "SAT1_CDRG_DRG_UNIT": "m**4/kg**2",
- "SAT1_CSRP_R": "0",
- "SAT1_CSRP_R_UNIT": "m**3/kg",
- "SAT1_CSRP_T": "0",
- "SAT1_CSRP_T_UNIT": "m**3/kg",
- "SAT1_CSRP_N": "0",
- "SAT1_CSRP_N_UNIT": "m**3/kg",
- "SAT1_CSRP_RDOT": "0",
- "SAT1_CSRP_RDOT_UNIT": "m**3/(kg*s)",
- "SAT1_CSRP_TDOT": "0",
- "SAT1_CSRP_TDOT_UNIT": "m**3/(kg*s)",
- "SAT1_CSRP_NDOT": "0",
- "SAT1_CSRP_NDOT_UNIT": "m**3/(kg*s)",
- "SAT1_CSRP_DRG": "0",
- "SAT1_CSRP_DRG_UNIT": "m**4/kg**2",
- "SAT1_CSRP_SRP": "0",
- "SAT1_CSRP_SRP_UNIT": "m**4/kg**2",
- "SAT2_OBJECT": "OBJECT2",
- "SAT2_OBJECT_DESIGNATOR": "3782",
- "SAT2_CATALOG_NAME": "SATCAT",
- "SAT2_OBJECT_NAME": "OBJECT Z0",
- "SAT2_INTERNATIONAL_DESIGNATOR": "2010-189ZA",
- "SAT2_OBJECT_TYPE": "TBA",
- "SAT2_OPERATOR_CONTACT_POSITION": "https://www.space-track.org/expandedspacedata/query/class/organization/object/~~3782/orderby/ORG_NAME,INFO_ID/format/html/emptyresult/show/",
- "SAT2_OPERATOR_ORGANIZATION": "NONE",
- "SAT2_EPHEMERIS_NAME": "NONE",
- "SAT2_COVARIANCE_METHOD": "CALCULATED",
- "SAT2_MANEUVERABLE": "NO",
- "SAT2_REF_FRAME": "ITRF",
- "SAT2_GRAVITY_MODEL": "EGM-96: 36D 36O",
- "SAT2_ATMOSPHERIC_MODEL": "JBH09",
- "SAT2_N_BODY_PERTURBATIONS": "MOON,SUN",
- "SAT2_SOLAR_RAD_PRESSURE": "YES",
- "SAT2_EARTH_TIDES": "YES",
- "SAT2_INTRACK_THRUST": "NO",
- "SAT2_TIME_LASTOB_START": "2019-03-16T07:38:19.000",
- "SAT2_TIME_LASTOB_END": "2019-03-17 07:38:19.000",
- "SAT2_RECOMMENDED_OD_SPAN": "9.42",
- "SAT2_ACTUAL_OD_SPAN": "9.43",
- "SAT2_ACTUAL_OD_SPAN_UNIT": "d",
- "SAT2_OBS_AVAILABLE": "140",
- "SAT2_OBS_USED": "138",
- "SAT2_RESIDUALS_ACCEPTED": "99.4",
- "SAT2_RESIDUALS_ACCEPTED_UNIT": "%",
- "SAT2_WEIGHTED_RMS": "1.317",
- "SAT2_COMMENT_APOGEE": "Apogee Altitude = 601 [km]",
- "SAT2_COMMENT_PERIGEE": "Perigee Altitude = 596 [km]",
- "SAT2_COMMENT_INCLINATION": "Inclination = 97.8 [deg]",
- "SAT2_AREA_PC": "0.059",
- "SAT2_AREA_PC_UNIT": "m**2",
- "SAT2_CD_AREA_OVER_MASS": "0.0281873",
- "SAT2_CD_AREA_OVER_MASS_UNIT": "m**2/kg",
- "SAT2_CR_AREA_OVER_MASS": "0.01374585",
- "SAT2_CR_AREA_OVER_MASS_UNIT": "m**2/kg",
- "SAT2_THRUST_ACCELERATION": "0",
- "SAT2_THRUST_ACCELERATION_UNIT": "m/s**2",
- "SAT2_SEDR": "8.22796e-05",
- "SAT2_SEDR_UNIT": "W/kg",
- "SAT2_X": "6562.413913",
- "SAT2_X_UNIT": "km",
- "SAT2_Y": "1702.252966",
- "SAT2_Y_UNIT": "km",
- "SAT2_Z": "1592.063015",
- "SAT2_Z_UNIT": "km",
- "SAT2_X_DOT": "2.046814905",
- "SAT2_X_DOT_UNIT": "km/s",
- "SAT2_Y_DOT": "-1.062667288",
- "SAT2_Y_DOT_UNIT": "km/s",
- "SAT2_Z_DOT": "-7.2948262",
- "SAT2_Z_DOT_UNIT": "km/s",
- "SAT2_CR_R": "99.9911568880684",
- "SAT2_CR_R_UNIT": "m**2",
- "SAT2_CT_R": "-85.5596052003614",
- "SAT2_CT_R_UNIT": "m**2",
- "SAT2_CT_T": "679.619604230875",
- "SAT2_CT_T_UNIT": "m**2",
- "SAT2_CN_R": "27.0614673334493",
- "SAT2_CN_R_UNIT": "m**2",
- "SAT2_CN_T": "-16.6568273265456",
- "SAT2_CN_T_UNIT": "m**2",
- "SAT2_CN_N": "63.3048647153926",
- "SAT2_CN_N_UNIT": "m**2",
- "SAT2_CRDOT_R": "0.107056879196751",
- "SAT2_CRDOT_R_UNIT": "m**2/s",
- "SAT2_CRDOT_T": "-0.659964067622497",
- "SAT2_CRDOT_T_UNIT": "m**2/s",
- "SAT2_CRDOT_N": "0.019485753052086",
- "SAT2_CRDOT_N_UNIT": "m**2/s",
- "SAT2_CRDOT_RDOT": "0.000708585747151425",
- "SAT2_CRDOT_RDOT_UNIT": "m**2/s**2",
- "SAT2_CTDOT_R": "-0.108846482024542",
- "SAT2_CTDOT_R_UNIT": "m**2/s",
- "SAT2_CTDOT_T": "0.0926867959261093",
- "SAT2_CTDOT_T_UNIT": "m**2/s",
- "SAT2_CTDOT_N": "-0.0294861841043052",
- "SAT2_CTDOT_N_UNIT": "m**2/s",
- "SAT2_CTDOT_RDOT": "-0.000115870505266814",
- "SAT2_CTDOT_RDOT_UNIT": "m**2/s**2",
- "SAT2_CTDOT_TDOT": "0.000118496023294848",
- "SAT2_CTDOT_TDOT_UNIT": "m**2/s**2",
- "SAT2_CNDOT_R": "-0.0141976572926528",
- "SAT2_CNDOT_R_UNIT": "m**2/s",
- "SAT2_CNDOT_T": "0.0382956717994341",
- "SAT2_CNDOT_T_UNIT": "m**2/s",
- "SAT2_CNDOT_N": "-0.00809689080893274",
- "SAT2_CNDOT_N_UNIT": "m**2/s",
- "SAT2_CNDOT_RDOT": "-2.78052024499934e-05",
- "SAT2_CNDOT_RDOT_UNIT": "m**2/s**2",
- "SAT2_CNDOT_TDOT": "1.54543876352614e-05",
- "SAT2_CNDOT_TDOT_UNIT": "m**2/s**2",
- "SAT2_CNDOT_NDOT": "2.37648026501431e-05",
- "SAT2_CNDOT_NDOT_UNIT": "m**2/s**2",
- "SAT2_CDRG_R": "0",
- "SAT2_CDRG_R_UNIT": "m**3/kg",
- "SAT2_CDRG_T": "0",
- "SAT2_CDRG_T_UNIT": "m**3/kg",
- "SAT2_CDRG_N": "0",
- "SAT2_CDRG_N_UNIT": "m**3/kg",
- "SAT2_CDRG_RDOT": "0",
- "SAT2_CDRG_RDOT_UNIT": "m**3/(kg*s)",
- "SAT2_CDRG_TDOT": "0",
- "SAT2_CDRG_TDOT_UNIT": "m**3/(kg*s)",
- "SAT2_CDRG_NDOT": "0",
- "SAT2_CDRG_NDOT_UNIT": "m**3/(kg*s)",
- "SAT2_CDRG_DRG": "0",
- "SAT2_CDRG_DRG_UNIT": "m**4/kg**2",
- "SAT2_CSRP_R": "0",
- "SAT2_CSRP_R_UNIT": "m**3/kg",
- "SAT2_CSRP_T": "0",
- "SAT2_CSRP_T_UNIT": "m**3/kg",
- "SAT2_CSRP_N": "0",
- "SAT2_CSRP_N_UNIT": "m**3/kg",
- "SAT2_CSRP_RDOT": "0",
- "SAT2_CSRP_RDOT_UNIT": "m**3/(kg*s)",
- "SAT2_CSRP_TDOT": "0",
- "SAT2_CSRP_TDOT_UNIT": "m**3/(kg*s)",
- "SAT2_CSRP_NDOT": "0",
- "SAT2_CSRP_NDOT_UNIT": "m**3/(kg*s)",
- "SAT2_CSRP_DRG": "0",
- "SAT2_CSRP_DRG_UNIT": "m**4/kg**2",
- "SAT2_CSRP_SRP": "0",
- "SAT2_CSRP_SRP_UNIT": "m**4/kg**2",
- "GID": "79"
}
}, - "overrides": {
- "type": "cdm_overrides.json",
- "content": {
- "SAT1_HARD_BODY_RADIUS": 0.01,
- "SAT2_HARD_BODY_RADIUS": 0.01,
- "SAT1_HARD_BODY_RADIUS_RANGE": {
- "$ref": "RangeExample.json#/value"
}, - "SAT2_HARD_BODY_RADIUS_RANGE": {
- "$ref": "RangeExample.json#/value"
}, - "RELATIVE_POSITION_R": 0.1,
- "RELATIVE_POSITION_T": 0.034,
- "RELATIVE_POSITION_N": 0.0023,
- "RELATIVE_POSITION_R_RANGE": {
- "$ref": "RangeExample.json#/value"
}, - "RELATIVE_POSITION_T_RANGE": {
- "$ref": "RangeExample.json#/value"
}, - "RELATIVE_POSITION_N_RANGE": {
- "$ref": "RangeExample.json#/value"
}, - "RELATIVE_VELOCITY_R": 0.9,
- "RELATIVE_VELOCITY_T": 12,
- "RELATIVE_VELOCITY_N": 2.34,
- "RELATIVE_VELOCITY_R_RANGE": {
- "$ref": "RangeExample.json#/value"
}, - "RELATIVE_VELOCITY_T_RANGE": {
- "$ref": "RangeExample.json#/value"
}, - "RELATIVE_VELOCITY_N_RANGE": {
- "$ref": "RangeExample.json#/value"
}, - "SAT1_COVARIANCE_R_SCALING_FACTOR": 0.1,
- "SAT1_COVARIANCE_T_SCALING_FACTOR": 0.5,
- "SAT1_COVARIANCE_N_SCALING_FACTOR": 0.5,
- "SAT1_COVARIANCE_R_SCALING_FACTOR_RANGE": {
- "$ref": "RangeExample.json#/value"
}, - "SAT1_COVARIANCE_T_SCALING_FACTOR_RANGE": {
- "$ref": "RangeExample.json#/value"
}, - "SAT1_COVARIANCE_N_SCALING_FACTOR_RANGE": {
- "$ref": "RangeExample.json#/value"
}, - "SAT2_COVARIANCE_R_SCALING_FACTOR": 0.05,
- "SAT2_COVARIANCE_T_SCALING_FACTOR": 1.05,
- "SAT2_COVARIANCE_N_SCALING_FACTOR": 0.95,
- "SAT2_COVARIANCE_R_SCALING_FACTOR_RANGE": {
- "$ref": "RangeExample.json#/value"
}, - "SAT2_COVARIANCE_T_SCALING_FACTOR_RANGE": {
- "$ref": "RangeExample.json#/value"
}, - "SAT2_COVARIANCE_N_SCALING_FACTOR_RANGE": {
- "$ref": "RangeExample.json#/value"
}
}
}, - "risk_settings": {
- "type": "risk_settings.json",
- "content": {
- "accepted_minimum_miss_distance": 0.05,
- "accepted_maximum_collision_probability": 0.00001
}
}
}
{- "request_id": "c526ce06-38e8-41f3-87c3-83fbe0b4f6b",
- "status": {
- "type": "NONE",
- "text": "No messages",
- "input_problem": false
}
}
Request a collision risk prediction based on the Alfano 2005
as mentioned in the sanaregistry and as described in Alfano, S., 2005. A numerical implementation of spherical object collision probability. Journal of the Astronautical Sciences 53, 103–109 Submit a JSON formatted CDM retrieved from Space-Track to re-evaluate the risk using this method. Optionally, the cross sectional area of either of the respective objects can be overriden in order to refine the result. This produces a risk trend anticipating how the covariances are going to shrink and assuming that the objects' miss distance and velocities remain constant until TCA.
A CDM in JSON format, which contains the description of the collision partners, including their state vectors, related uncertainties and object properties. Please note that only the current CCDSDS CDM version 1.0 is supported.
required | object (GenericConjunction) A generic conjunction of type SpaceTrack CDM. |
object (GenericRiskPredictionOverrides) Generic risk prediction overrides. | |
object (GenericRiskSettings) Generic risk settings. |
{- "conjunction": {
- "type": "cdm.json",
- "content": {
- "CONSTELLATION": "Sample Organisation",
- "CDM_ID": "24537247",
- "FILENAME": "4829_conj_3782_2012076092820_3987.xml",
- "INSERT_EPOCH": "2019-03-17T11:37:59",
- "CCSDS_CDM_VERS": "1.0",
- "CREATION_DATE": "2012-03-17T07:38:19.0000",
- "ORIGINATOR": "JSPOC",
- "MESSAGE_FOR": "ISS",
- "MESSAGE_ID": "4829_conj_3782_2012076092820_0760816243987",
- "TCA": "2019-03-17T09:28:20.023",
- "MISS_DISTANCE": "764",
- "MISS_DISTANCE_UNIT": "m",
- "RELATIVE_SPEED": "13987",
- "RELATIVE_SPEED_UNIT": "m/s",
- "RELATIVE_POSITION_R": "61.4",
- "RELATIVE_POSITION_R_UNIT": "m",
- "RELATIVE_POSITION_T": "-10.2",
- "RELATIVE_POSITION_T_UNIT": "m",
- "RELATIVE_POSITION_N": "685.3",
- "RELATIVE_POSITION_N_UNIT": "m",
- "RELATIVE_VELOCITY_R": "11.4",
- "RELATIVE_VELOCITY_R_UNIT": "m/s",
- "RELATIVE_VELOCITY_T": "-13856",
- "RELATIVE_VELOCITY_T_UNIT": "m/s",
- "RELATIVE_VELOCITY_N": "1053.1",
- "RELATIVE_VELOCITY_N_UNIT": "m/s",
- "COLLISION_PROBABILITY": "0",
- "COLLISION_PROBABILITY_METHOD": "FOSTER-1992",
- "SAT1_OBJECT": "OBJECT1",
- "SAT1_OBJECT_DESIGNATOR": "4829",
- "SAT1_CATALOG_NAME": "SATCAT",
- "SAT1_OBJECT_NAME": "ISS",
- "SAT1_INTERNATIONAL_DESIGNATOR": "1998-067A",
- "SAT1_OBJECT_TYPE": "PAYLOAD",
- "SAT1_OPERATOR_CONTACT_POSITION": "https://www.space-track.org/expandedspacedata/query/class/organization/object/~~4829/orderby/ORG_NAME,INFO_ID/format/html/emptyresult/show/",
- "SAT1_OPERATOR_ORGANIZATION": "Sample Organisation",
- "SAT1_EPHEMERIS_NAME": "NONE",
- "SAT1_COVARIANCE_METHOD": "CALCULATED",
- "SAT1_MANEUVERABLE": "NO",
- "SAT1_REF_FRAME": "ITRF",
- "SAT1_GRAVITY_MODEL": "EGM-96: 36D 36O",
- "SAT1_ATMOSPHERIC_MODEL": "JBH09",
- "SAT1_N_BODY_PERTURBATIONS": "MOON,SUN",
- "SAT1_SOLAR_RAD_PRESSURE": "YES",
- "SAT1_EARTH_TIDES": "YES",
- "SAT1_INTRACK_THRUST": "NO",
- "SAT1_TIME_LASTOB_START": "2019-03-16T07:38:19.0",
- "SAT1_TIME_LASTOB_END": "2019-03-17T07:38:19.00",
- "SAT1_RECOMMENDED_OD_SPAN": "7.52",
- "SAT1_RECOMMENDED_OD_SPAN_UNIT": "d",
- "SAT1_ACTUAL_OD_SPAN": "7.52",
- "SAT1_ACTUAL_OD_SPAN_UNIT": "d",
- "SAT1_OBS_AVAILABLE": "183",
- "SAT1_OBS_USED": "183",
- "SAT1_RESIDUALS_ACCEPTED": "98.4",
- "SAT1_RESIDUALS_ACCEPTED_UNIT": "%",
- "SAT1_WEIGHTED_RMS": "1.113",
- "SAT1_COMMENT_APOGEE": "Apogee Altitude = 628 [km]",
- "SAT1_COMMENT_PERIGEE": "Perigee Altitude = 594 [km]",
- "SAT1_COMMENT_INCLINATION": "Inclination = 97.6 [deg]",
- "SAT1_AREA_PC": "0.3906",
- "SAT1_AREA_PC_UNIT": "m**2",
- "SAT1_CD_AREA_OVER_MASS": "0.0219084",
- "SAT1_CD_AREA_OVER_MASS_UNIT": "m**2/kg",
- "SAT1_CR_AREA_OVER_MASS": "0.00898291",
- "SAT1_CR_AREA_OVER_MASS_UNIT": "m**2/kg",
- "SAT1_THRUST_ACCELERATION": "0",
- "SAT1_THRUST_ACCELERATION_UNIT": "m/s**2",
- "SAT1_SEDR": "5.89239e-05",
- "SAT1_SEDR_UNIT": "W/kg",
- "SAT1_X": "6562.2804",
- "SAT1_X_UNIT": "km",
- "SAT1_Y": "1703.04577",
- "SAT1_Y_UNIT": "km",
- "SAT1_Z": "1592.077551",
- "SAT1_Z_UNIT": "km",
- "SAT1_X_DOT": "-1.28827778",
- "SAT1_X_DOT_UNIT": "km/s",
- "SAT1_Y_DOT": "-1.90418306",
- "SAT1_Y_DOT_UNIT": "km/s",
- "SAT1_Z_DOT": "7.30255187",
- "SAT1_Z_DOT_UNIT": "km/s",
- "SAT1_CR_R": "46.1461856511049",
- "SAT1_CR_R_UNIT": "m**2",
- "SAT1_CT_R": "42.3471255956732",
- "SAT1_CT_R_UNIT": "m**2",
- "SAT1_CT_T": "302.242625462294",
- "SAT1_CT_T_UNIT": "m**2",
- "SAT1_CN_R": "2.33965674350612",
- "SAT1_CN_R_UNIT": "m**2",
- "SAT1_CN_T": "-7.52607416991497",
- "SAT1_CN_T_UNIT": "m**2",
- "SAT1_CN_N": "26.3489367881701",
- "SAT1_CN_N_UNIT": "m**2",
- "SAT1_CRDOT_R": "-0.0547784235749886",
- "SAT1_CRDOT_R_UNIT": "m**2/s",
- "SAT1_CRDOT_T": "-0.295120151146788",
- "SAT1_CRDOT_T_UNIT": "m**2/s",
- "SAT1_CRDOT_N": "-0.000325743726599067",
- "SAT1_CRDOT_N_UNIT": "m**2/s",
- "SAT1_CRDOT_RDOT": "0.00031032143490407",
- "SAT1_CRDOT_RDOT_UNIT": "m**2/s**2",
- "SAT1_CTDOT_R": "-0.0501856442302755",
- "SAT1_CTDOT_R_UNIT": "m**2/s",
- "SAT1_CTDOT_T": "-0.0471861244930156",
- "SAT1_CTDOT_T_UNIT": "m**2/s",
- "SAT1_CTDOT_N": "-0.00252782542649572",
- "SAT1_CTDOT_N_UNIT": "m**2/s",
- "SAT1_CTDOT_RDOT": "6.07418730203252e-05",
- "SAT1_CTDOT_RDOT_UNIT": "m**2/s**2",
- "SAT1_CTDOT_TDOT": "5.45874543922052e-05",
- "SAT1_CTDOT_TDOT_UNIT": "m**2/s**2",
- "SAT1_CNDOT_R": "-0.00751381926357464",
- "SAT1_CNDOT_R_UNIT": "m**2/s",
- "SAT1_CNDOT_T": "-0.00371414808055227",
- "SAT1_CNDOT_T_UNIT": "m**2/s",
- "SAT1_CNDOT_N": "-0.0113588008096445",
- "SAT1_CNDOT_N_UNIT": "m**2/s",
- "SAT1_CNDOT_RDOT": "1.09417486735304e-05",
- "SAT1_CNDOT_RDOT_UNIT": "m**2/s**2",
- "SAT1_CNDOT_TDOT": "8.17704363245973e-06",
- "SAT1_CNDOT_TDOT_UNIT": "m**2/s**2",
- "SAT1_CNDOT_NDOT": "1.74453648788543e-05",
- "SAT1_CNDOT_NDOT_UNIT": "m**2/s**2",
- "SAT1_CDRG_R": "0",
- "SAT1_CDRG_R_UNIT": "m**3/kg",
- "SAT1_CDRG_T": "0",
- "SAT1_CDRG_T_UNIT": "m**3/kg",
- "SAT1_CDRG_N": "0",
- "SAT1_CDRG_N_UNIT": "m**3/kg",
- "SAT1_CDRG_RDOT": "0",
- "SAT1_CDRG_RDOT_UNIT": "m**3/(kg*s)",
- "SAT1_CDRG_TDOT": "0",
- "SAT1_CDRG_TDOT_UNIT": "m**3/(kg*s)",
- "SAT1_CDRG_NDOT": "0",
- "SAT1_CDRG_NDOT_UNIT": "m**3/(kg*s)",
- "SAT1_CDRG_DRG": "0",
- "SAT1_CDRG_DRG_UNIT": "m**4/kg**2",
- "SAT1_CSRP_R": "0",
- "SAT1_CSRP_R_UNIT": "m**3/kg",
- "SAT1_CSRP_T": "0",
- "SAT1_CSRP_T_UNIT": "m**3/kg",
- "SAT1_CSRP_N": "0",
- "SAT1_CSRP_N_UNIT": "m**3/kg",
- "SAT1_CSRP_RDOT": "0",
- "SAT1_CSRP_RDOT_UNIT": "m**3/(kg*s)",
- "SAT1_CSRP_TDOT": "0",
- "SAT1_CSRP_TDOT_UNIT": "m**3/(kg*s)",
- "SAT1_CSRP_NDOT": "0",
- "SAT1_CSRP_NDOT_UNIT": "m**3/(kg*s)",
- "SAT1_CSRP_DRG": "0",
- "SAT1_CSRP_DRG_UNIT": "m**4/kg**2",
- "SAT1_CSRP_SRP": "0",
- "SAT1_CSRP_SRP_UNIT": "m**4/kg**2",
- "SAT2_OBJECT": "OBJECT2",
- "SAT2_OBJECT_DESIGNATOR": "3782",
- "SAT2_CATALOG_NAME": "SATCAT",
- "SAT2_OBJECT_NAME": "OBJECT Z0",
- "SAT2_INTERNATIONAL_DESIGNATOR": "2010-189ZA",
- "SAT2_OBJECT_TYPE": "TBA",
- "SAT2_OPERATOR_CONTACT_POSITION": "https://www.space-track.org/expandedspacedata/query/class/organization/object/~~3782/orderby/ORG_NAME,INFO_ID/format/html/emptyresult/show/",
- "SAT2_OPERATOR_ORGANIZATION": "NONE",
- "SAT2_EPHEMERIS_NAME": "NONE",
- "SAT2_COVARIANCE_METHOD": "CALCULATED",
- "SAT2_MANEUVERABLE": "NO",
- "SAT2_REF_FRAME": "ITRF",
- "SAT2_GRAVITY_MODEL": "EGM-96: 36D 36O",
- "SAT2_ATMOSPHERIC_MODEL": "JBH09",
- "SAT2_N_BODY_PERTURBATIONS": "MOON,SUN",
- "SAT2_SOLAR_RAD_PRESSURE": "YES",
- "SAT2_EARTH_TIDES": "YES",
- "SAT2_INTRACK_THRUST": "NO",
- "SAT2_TIME_LASTOB_START": "2019-03-16T07:38:19.000",
- "SAT2_TIME_LASTOB_END": "2019-03-17 07:38:19.000",
- "SAT2_RECOMMENDED_OD_SPAN": "9.42",
- "SAT2_ACTUAL_OD_SPAN": "9.43",
- "SAT2_ACTUAL_OD_SPAN_UNIT": "d",
- "SAT2_OBS_AVAILABLE": "140",
- "SAT2_OBS_USED": "138",
- "SAT2_RESIDUALS_ACCEPTED": "99.4",
- "SAT2_RESIDUALS_ACCEPTED_UNIT": "%",
- "SAT2_WEIGHTED_RMS": "1.317",
- "SAT2_COMMENT_APOGEE": "Apogee Altitude = 601 [km]",
- "SAT2_COMMENT_PERIGEE": "Perigee Altitude = 596 [km]",
- "SAT2_COMMENT_INCLINATION": "Inclination = 97.8 [deg]",
- "SAT2_AREA_PC": "0.059",
- "SAT2_AREA_PC_UNIT": "m**2",
- "SAT2_CD_AREA_OVER_MASS": "0.0281873",
- "SAT2_CD_AREA_OVER_MASS_UNIT": "m**2/kg",
- "SAT2_CR_AREA_OVER_MASS": "0.01374585",
- "SAT2_CR_AREA_OVER_MASS_UNIT": "m**2/kg",
- "SAT2_THRUST_ACCELERATION": "0",
- "SAT2_THRUST_ACCELERATION_UNIT": "m/s**2",
- "SAT2_SEDR": "8.22796e-05",
- "SAT2_SEDR_UNIT": "W/kg",
- "SAT2_X": "6562.413913",
- "SAT2_X_UNIT": "km",
- "SAT2_Y": "1702.252966",
- "SAT2_Y_UNIT": "km",
- "SAT2_Z": "1592.063015",
- "SAT2_Z_UNIT": "km",
- "SAT2_X_DOT": "2.046814905",
- "SAT2_X_DOT_UNIT": "km/s",
- "SAT2_Y_DOT": "-1.062667288",
- "SAT2_Y_DOT_UNIT": "km/s",
- "SAT2_Z_DOT": "-7.2948262",
- "SAT2_Z_DOT_UNIT": "km/s",
- "SAT2_CR_R": "99.9911568880684",
- "SAT2_CR_R_UNIT": "m**2",
- "SAT2_CT_R": "-85.5596052003614",
- "SAT2_CT_R_UNIT": "m**2",
- "SAT2_CT_T": "679.619604230875",
- "SAT2_CT_T_UNIT": "m**2",
- "SAT2_CN_R": "27.0614673334493",
- "SAT2_CN_R_UNIT": "m**2",
- "SAT2_CN_T": "-16.6568273265456",
- "SAT2_CN_T_UNIT": "m**2",
- "SAT2_CN_N": "63.3048647153926",
- "SAT2_CN_N_UNIT": "m**2",
- "SAT2_CRDOT_R": "0.107056879196751",
- "SAT2_CRDOT_R_UNIT": "m**2/s",
- "SAT2_CRDOT_T": "-0.659964067622497",
- "SAT2_CRDOT_T_UNIT": "m**2/s",
- "SAT2_CRDOT_N": "0.019485753052086",
- "SAT2_CRDOT_N_UNIT": "m**2/s",
- "SAT2_CRDOT_RDOT": "0.000708585747151425",
- "SAT2_CRDOT_RDOT_UNIT": "m**2/s**2",
- "SAT2_CTDOT_R": "-0.108846482024542",
- "SAT2_CTDOT_R_UNIT": "m**2/s",
- "SAT2_CTDOT_T": "0.0926867959261093",
- "SAT2_CTDOT_T_UNIT": "m**2/s",
- "SAT2_CTDOT_N": "-0.0294861841043052",
- "SAT2_CTDOT_N_UNIT": "m**2/s",
- "SAT2_CTDOT_RDOT": "-0.000115870505266814",
- "SAT2_CTDOT_RDOT_UNIT": "m**2/s**2",
- "SAT2_CTDOT_TDOT": "0.000118496023294848",
- "SAT2_CTDOT_TDOT_UNIT": "m**2/s**2",
- "SAT2_CNDOT_R": "-0.0141976572926528",
- "SAT2_CNDOT_R_UNIT": "m**2/s",
- "SAT2_CNDOT_T": "0.0382956717994341",
- "SAT2_CNDOT_T_UNIT": "m**2/s",
- "SAT2_CNDOT_N": "-0.00809689080893274",
- "SAT2_CNDOT_N_UNIT": "m**2/s",
- "SAT2_CNDOT_RDOT": "-2.78052024499934e-05",
- "SAT2_CNDOT_RDOT_UNIT": "m**2/s**2",
- "SAT2_CNDOT_TDOT": "1.54543876352614e-05",
- "SAT2_CNDOT_TDOT_UNIT": "m**2/s**2",
- "SAT2_CNDOT_NDOT": "2.37648026501431e-05",
- "SAT2_CNDOT_NDOT_UNIT": "m**2/s**2",
- "SAT2_CDRG_R": "0",
- "SAT2_CDRG_R_UNIT": "m**3/kg",
- "SAT2_CDRG_T": "0",
- "SAT2_CDRG_T_UNIT": "m**3/kg",
- "SAT2_CDRG_N": "0",
- "SAT2_CDRG_N_UNIT": "m**3/kg",
- "SAT2_CDRG_RDOT": "0",
- "SAT2_CDRG_RDOT_UNIT": "m**3/(kg*s)",
- "SAT2_CDRG_TDOT": "0",
- "SAT2_CDRG_TDOT_UNIT": "m**3/(kg*s)",
- "SAT2_CDRG_NDOT": "0",
- "SAT2_CDRG_NDOT_UNIT": "m**3/(kg*s)",
- "SAT2_CDRG_DRG": "0",
- "SAT2_CDRG_DRG_UNIT": "m**4/kg**2",
- "SAT2_CSRP_R": "0",
- "SAT2_CSRP_R_UNIT": "m**3/kg",
- "SAT2_CSRP_T": "0",
- "SAT2_CSRP_T_UNIT": "m**3/kg",
- "SAT2_CSRP_N": "0",
- "SAT2_CSRP_N_UNIT": "m**3/kg",
- "SAT2_CSRP_RDOT": "0",
- "SAT2_CSRP_RDOT_UNIT": "m**3/(kg*s)",
- "SAT2_CSRP_TDOT": "0",
- "SAT2_CSRP_TDOT_UNIT": "m**3/(kg*s)",
- "SAT2_CSRP_NDOT": "0",
- "SAT2_CSRP_NDOT_UNIT": "m**3/(kg*s)",
- "SAT2_CSRP_DRG": "0",
- "SAT2_CSRP_DRG_UNIT": "m**4/kg**2",
- "SAT2_CSRP_SRP": "0",
- "SAT2_CSRP_SRP_UNIT": "m**4/kg**2",
- "GID": "79"
}
}, - "overrides": {
- "type": "cdm_overrides.json",
- "content": {
- "SAT1_HARD_BODY_RADIUS": 0.01,
- "SAT2_HARD_BODY_RADIUS": 0.01,
- "RELATIVE_POSITION_R": 0.1,
- "RELATIVE_POSITION_T": 0.034,
- "RELATIVE_POSITION_N": 0.0023,
- "RELATIVE_VELOCITY_R": 0.9,
- "RELATIVE_VELOCITY_T": 12.1,
- "RELATIVE_VELOCITY_N": 2.34
}
}, - "risk_settings": {
- "type": "risk_settings.json",
- "content": {
- "accepted_minimum_miss_distance": 0.05,
- "accepted_maximum_collision_probability": 0.00001
}
}
}
{- "request_id": "c526ce06-38e8-41f3-87c3-83fbe0b4f6b",
- "status": {
- "type": "NONE",
- "text": "No messages",
- "input_problem": false
}
}
Request a collision risk prediction based on the Alfriend Akella
as described in Space Debris – Models and Risk Analysis by Klinkrad on p. 224, Eq. 8.30. Submit a JSON formatted CDM retrieved from Space-Track to re-evaluate the risk using this method. Optionally, the cross sectional area of either of the respective objects can be overriden in order to refine the result. This produces a risk trend anticipating how the covariances are going to shrink and assuming that the objects' miss distance and velocities remain constant until TCA.
A CDM in JSON format, which contains the description of the collision partners, including their state vectors, related uncertainties and object properties. Please note that only the current CCDSDS CDM version 1.0 is supported.
required | object (GenericConjunction) A generic conjunction of type SpaceTrack CDM. |
object (GenericRiskPredictionOverrides) Generic risk prediction overrides. | |
object (GenericRiskSettings) Generic risk settings. |
{- "conjunction": {
- "type": "cdm.json",
- "content": {
- "CONSTELLATION": "Sample Organisation",
- "CDM_ID": "24537247",
- "FILENAME": "4829_conj_3782_2012076092820_3987.xml",
- "INSERT_EPOCH": "2019-03-17T11:37:59",
- "CCSDS_CDM_VERS": "1.0",
- "CREATION_DATE": "2012-03-17T07:38:19.0000",
- "ORIGINATOR": "JSPOC",
- "MESSAGE_FOR": "ISS",
- "MESSAGE_ID": "4829_conj_3782_2012076092820_0760816243987",
- "TCA": "2019-03-17T09:28:20.023",
- "MISS_DISTANCE": "764",
- "MISS_DISTANCE_UNIT": "m",
- "RELATIVE_SPEED": "13987",
- "RELATIVE_SPEED_UNIT": "m/s",
- "RELATIVE_POSITION_R": "61.4",
- "RELATIVE_POSITION_R_UNIT": "m",
- "RELATIVE_POSITION_T": "-10.2",
- "RELATIVE_POSITION_T_UNIT": "m",
- "RELATIVE_POSITION_N": "685.3",
- "RELATIVE_POSITION_N_UNIT": "m",
- "RELATIVE_VELOCITY_R": "11.4",
- "RELATIVE_VELOCITY_R_UNIT": "m/s",
- "RELATIVE_VELOCITY_T": "-13856",
- "RELATIVE_VELOCITY_T_UNIT": "m/s",
- "RELATIVE_VELOCITY_N": "1053.1",
- "RELATIVE_VELOCITY_N_UNIT": "m/s",
- "COLLISION_PROBABILITY": "0",
- "COLLISION_PROBABILITY_METHOD": "FOSTER-1992",
- "SAT1_OBJECT": "OBJECT1",
- "SAT1_OBJECT_DESIGNATOR": "4829",
- "SAT1_CATALOG_NAME": "SATCAT",
- "SAT1_OBJECT_NAME": "ISS",
- "SAT1_INTERNATIONAL_DESIGNATOR": "1998-067A",
- "SAT1_OBJECT_TYPE": "PAYLOAD",
- "SAT1_OPERATOR_CONTACT_POSITION": "https://www.space-track.org/expandedspacedata/query/class/organization/object/~~4829/orderby/ORG_NAME,INFO_ID/format/html/emptyresult/show/",
- "SAT1_OPERATOR_ORGANIZATION": "Sample Organisation",
- "SAT1_EPHEMERIS_NAME": "NONE",
- "SAT1_COVARIANCE_METHOD": "CALCULATED",
- "SAT1_MANEUVERABLE": "NO",
- "SAT1_REF_FRAME": "ITRF",
- "SAT1_GRAVITY_MODEL": "EGM-96: 36D 36O",
- "SAT1_ATMOSPHERIC_MODEL": "JBH09",
- "SAT1_N_BODY_PERTURBATIONS": "MOON,SUN",
- "SAT1_SOLAR_RAD_PRESSURE": "YES",
- "SAT1_EARTH_TIDES": "YES",
- "SAT1_INTRACK_THRUST": "NO",
- "SAT1_TIME_LASTOB_START": "2019-03-16T07:38:19.0",
- "SAT1_TIME_LASTOB_END": "2019-03-17T07:38:19.00",
- "SAT1_RECOMMENDED_OD_SPAN": "7.52",
- "SAT1_RECOMMENDED_OD_SPAN_UNIT": "d",
- "SAT1_ACTUAL_OD_SPAN": "7.52",
- "SAT1_ACTUAL_OD_SPAN_UNIT": "d",
- "SAT1_OBS_AVAILABLE": "183",
- "SAT1_OBS_USED": "183",
- "SAT1_RESIDUALS_ACCEPTED": "98.4",
- "SAT1_RESIDUALS_ACCEPTED_UNIT": "%",
- "SAT1_WEIGHTED_RMS": "1.113",
- "SAT1_COMMENT_APOGEE": "Apogee Altitude = 628 [km]",
- "SAT1_COMMENT_PERIGEE": "Perigee Altitude = 594 [km]",
- "SAT1_COMMENT_INCLINATION": "Inclination = 97.6 [deg]",
- "SAT1_AREA_PC": "0.3906",
- "SAT1_AREA_PC_UNIT": "m**2",
- "SAT1_CD_AREA_OVER_MASS": "0.0219084",
- "SAT1_CD_AREA_OVER_MASS_UNIT": "m**2/kg",
- "SAT1_CR_AREA_OVER_MASS": "0.00898291",
- "SAT1_CR_AREA_OVER_MASS_UNIT": "m**2/kg",
- "SAT1_THRUST_ACCELERATION": "0",
- "SAT1_THRUST_ACCELERATION_UNIT": "m/s**2",
- "SAT1_SEDR": "5.89239e-05",
- "SAT1_SEDR_UNIT": "W/kg",
- "SAT1_X": "6562.2804",
- "SAT1_X_UNIT": "km",
- "SAT1_Y": "1703.04577",
- "SAT1_Y_UNIT": "km",
- "SAT1_Z": "1592.077551",
- "SAT1_Z_UNIT": "km",
- "SAT1_X_DOT": "-1.28827778",
- "SAT1_X_DOT_UNIT": "km/s",
- "SAT1_Y_DOT": "-1.90418306",
- "SAT1_Y_DOT_UNIT": "km/s",
- "SAT1_Z_DOT": "7.30255187",
- "SAT1_Z_DOT_UNIT": "km/s",
- "SAT1_CR_R": "46.1461856511049",
- "SAT1_CR_R_UNIT": "m**2",
- "SAT1_CT_R": "42.3471255956732",
- "SAT1_CT_R_UNIT": "m**2",
- "SAT1_CT_T": "302.242625462294",
- "SAT1_CT_T_UNIT": "m**2",
- "SAT1_CN_R": "2.33965674350612",
- "SAT1_CN_R_UNIT": "m**2",
- "SAT1_CN_T": "-7.52607416991497",
- "SAT1_CN_T_UNIT": "m**2",
- "SAT1_CN_N": "26.3489367881701",
- "SAT1_CN_N_UNIT": "m**2",
- "SAT1_CRDOT_R": "-0.0547784235749886",
- "SAT1_CRDOT_R_UNIT": "m**2/s",
- "SAT1_CRDOT_T": "-0.295120151146788",
- "SAT1_CRDOT_T_UNIT": "m**2/s",
- "SAT1_CRDOT_N": "-0.000325743726599067",
- "SAT1_CRDOT_N_UNIT": "m**2/s",
- "SAT1_CRDOT_RDOT": "0.00031032143490407",
- "SAT1_CRDOT_RDOT_UNIT": "m**2/s**2",
- "SAT1_CTDOT_R": "-0.0501856442302755",
- "SAT1_CTDOT_R_UNIT": "m**2/s",
- "SAT1_CTDOT_T": "-0.0471861244930156",
- "SAT1_CTDOT_T_UNIT": "m**2/s",
- "SAT1_CTDOT_N": "-0.00252782542649572",
- "SAT1_CTDOT_N_UNIT": "m**2/s",
- "SAT1_CTDOT_RDOT": "6.07418730203252e-05",
- "SAT1_CTDOT_RDOT_UNIT": "m**2/s**2",
- "SAT1_CTDOT_TDOT": "5.45874543922052e-05",
- "SAT1_CTDOT_TDOT_UNIT": "m**2/s**2",
- "SAT1_CNDOT_R": "-0.00751381926357464",
- "SAT1_CNDOT_R_UNIT": "m**2/s",
- "SAT1_CNDOT_T": "-0.00371414808055227",
- "SAT1_CNDOT_T_UNIT": "m**2/s",
- "SAT1_CNDOT_N": "-0.0113588008096445",
- "SAT1_CNDOT_N_UNIT": "m**2/s",
- "SAT1_CNDOT_RDOT": "1.09417486735304e-05",
- "SAT1_CNDOT_RDOT_UNIT": "m**2/s**2",
- "SAT1_CNDOT_TDOT": "8.17704363245973e-06",
- "SAT1_CNDOT_TDOT_UNIT": "m**2/s**2",
- "SAT1_CNDOT_NDOT": "1.74453648788543e-05",
- "SAT1_CNDOT_NDOT_UNIT": "m**2/s**2",
- "SAT1_CDRG_R": "0",
- "SAT1_CDRG_R_UNIT": "m**3/kg",
- "SAT1_CDRG_T": "0",
- "SAT1_CDRG_T_UNIT": "m**3/kg",
- "SAT1_CDRG_N": "0",
- "SAT1_CDRG_N_UNIT": "m**3/kg",
- "SAT1_CDRG_RDOT": "0",
- "SAT1_CDRG_RDOT_UNIT": "m**3/(kg*s)",
- "SAT1_CDRG_TDOT": "0",
- "SAT1_CDRG_TDOT_UNIT": "m**3/(kg*s)",
- "SAT1_CDRG_NDOT": "0",
- "SAT1_CDRG_NDOT_UNIT": "m**3/(kg*s)",
- "SAT1_CDRG_DRG": "0",
- "SAT1_CDRG_DRG_UNIT": "m**4/kg**2",
- "SAT1_CSRP_R": "0",
- "SAT1_CSRP_R_UNIT": "m**3/kg",
- "SAT1_CSRP_T": "0",
- "SAT1_CSRP_T_UNIT": "m**3/kg",
- "SAT1_CSRP_N": "0",
- "SAT1_CSRP_N_UNIT": "m**3/kg",
- "SAT1_CSRP_RDOT": "0",
- "SAT1_CSRP_RDOT_UNIT": "m**3/(kg*s)",
- "SAT1_CSRP_TDOT": "0",
- "SAT1_CSRP_TDOT_UNIT": "m**3/(kg*s)",
- "SAT1_CSRP_NDOT": "0",
- "SAT1_CSRP_NDOT_UNIT": "m**3/(kg*s)",
- "SAT1_CSRP_DRG": "0",
- "SAT1_CSRP_DRG_UNIT": "m**4/kg**2",
- "SAT1_CSRP_SRP": "0",
- "SAT1_CSRP_SRP_UNIT": "m**4/kg**2",
- "SAT2_OBJECT": "OBJECT2",
- "SAT2_OBJECT_DESIGNATOR": "3782",
- "SAT2_CATALOG_NAME": "SATCAT",
- "SAT2_OBJECT_NAME": "OBJECT Z0",
- "SAT2_INTERNATIONAL_DESIGNATOR": "2010-189ZA",
- "SAT2_OBJECT_TYPE": "TBA",
- "SAT2_OPERATOR_CONTACT_POSITION": "https://www.space-track.org/expandedspacedata/query/class/organization/object/~~3782/orderby/ORG_NAME,INFO_ID/format/html/emptyresult/show/",
- "SAT2_OPERATOR_ORGANIZATION": "NONE",
- "SAT2_EPHEMERIS_NAME": "NONE",
- "SAT2_COVARIANCE_METHOD": "CALCULATED",
- "SAT2_MANEUVERABLE": "NO",
- "SAT2_REF_FRAME": "ITRF",
- "SAT2_GRAVITY_MODEL": "EGM-96: 36D 36O",
- "SAT2_ATMOSPHERIC_MODEL": "JBH09",
- "SAT2_N_BODY_PERTURBATIONS": "MOON,SUN",
- "SAT2_SOLAR_RAD_PRESSURE": "YES",
- "SAT2_EARTH_TIDES": "YES",
- "SAT2_INTRACK_THRUST": "NO",
- "SAT2_TIME_LASTOB_START": "2019-03-16T07:38:19.000",
- "SAT2_TIME_LASTOB_END": "2019-03-17 07:38:19.000",
- "SAT2_RECOMMENDED_OD_SPAN": "9.42",
- "SAT2_ACTUAL_OD_SPAN": "9.43",
- "SAT2_ACTUAL_OD_SPAN_UNIT": "d",
- "SAT2_OBS_AVAILABLE": "140",
- "SAT2_OBS_USED": "138",
- "SAT2_RESIDUALS_ACCEPTED": "99.4",
- "SAT2_RESIDUALS_ACCEPTED_UNIT": "%",
- "SAT2_WEIGHTED_RMS": "1.317",
- "SAT2_COMMENT_APOGEE": "Apogee Altitude = 601 [km]",
- "SAT2_COMMENT_PERIGEE": "Perigee Altitude = 596 [km]",
- "SAT2_COMMENT_INCLINATION": "Inclination = 97.8 [deg]",
- "SAT2_AREA_PC": "0.059",
- "SAT2_AREA_PC_UNIT": "m**2",
- "SAT2_CD_AREA_OVER_MASS": "0.0281873",
- "SAT2_CD_AREA_OVER_MASS_UNIT": "m**2/kg",
- "SAT2_CR_AREA_OVER_MASS": "0.01374585",
- "SAT2_CR_AREA_OVER_MASS_UNIT": "m**2/kg",
- "SAT2_THRUST_ACCELERATION": "0",
- "SAT2_THRUST_ACCELERATION_UNIT": "m/s**2",
- "SAT2_SEDR": "8.22796e-05",
- "SAT2_SEDR_UNIT": "W/kg",
- "SAT2_X": "6562.413913",
- "SAT2_X_UNIT": "km",
- "SAT2_Y": "1702.252966",
- "SAT2_Y_UNIT": "km",
- "SAT2_Z": "1592.063015",
- "SAT2_Z_UNIT": "km",
- "SAT2_X_DOT": "2.046814905",
- "SAT2_X_DOT_UNIT": "km/s",
- "SAT2_Y_DOT": "-1.062667288",
- "SAT2_Y_DOT_UNIT": "km/s",
- "SAT2_Z_DOT": "-7.2948262",
- "SAT2_Z_DOT_UNIT": "km/s",
- "SAT2_CR_R": "99.9911568880684",
- "SAT2_CR_R_UNIT": "m**2",
- "SAT2_CT_R": "-85.5596052003614",
- "SAT2_CT_R_UNIT": "m**2",
- "SAT2_CT_T": "679.619604230875",
- "SAT2_CT_T_UNIT": "m**2",
- "SAT2_CN_R": "27.0614673334493",
- "SAT2_CN_R_UNIT": "m**2",
- "SAT2_CN_T": "-16.6568273265456",
- "SAT2_CN_T_UNIT": "m**2",
- "SAT2_CN_N": "63.3048647153926",
- "SAT2_CN_N_UNIT": "m**2",
- "SAT2_CRDOT_R": "0.107056879196751",
- "SAT2_CRDOT_R_UNIT": "m**2/s",
- "SAT2_CRDOT_T": "-0.659964067622497",
- "SAT2_CRDOT_T_UNIT": "m**2/s",
- "SAT2_CRDOT_N": "0.019485753052086",
- "SAT2_CRDOT_N_UNIT": "m**2/s",
- "SAT2_CRDOT_RDOT": "0.000708585747151425",
- "SAT2_CRDOT_RDOT_UNIT": "m**2/s**2",
- "SAT2_CTDOT_R": "-0.108846482024542",
- "SAT2_CTDOT_R_UNIT": "m**2/s",
- "SAT2_CTDOT_T": "0.0926867959261093",
- "SAT2_CTDOT_T_UNIT": "m**2/s",
- "SAT2_CTDOT_N": "-0.0294861841043052",
- "SAT2_CTDOT_N_UNIT": "m**2/s",
- "SAT2_CTDOT_RDOT": "-0.000115870505266814",
- "SAT2_CTDOT_RDOT_UNIT": "m**2/s**2",
- "SAT2_CTDOT_TDOT": "0.000118496023294848",
- "SAT2_CTDOT_TDOT_UNIT": "m**2/s**2",
- "SAT2_CNDOT_R": "-0.0141976572926528",
- "SAT2_CNDOT_R_UNIT": "m**2/s",
- "SAT2_CNDOT_T": "0.0382956717994341",
- "SAT2_CNDOT_T_UNIT": "m**2/s",
- "SAT2_CNDOT_N": "-0.00809689080893274",
- "SAT2_CNDOT_N_UNIT": "m**2/s",
- "SAT2_CNDOT_RDOT": "-2.78052024499934e-05",
- "SAT2_CNDOT_RDOT_UNIT": "m**2/s**2",
- "SAT2_CNDOT_TDOT": "1.54543876352614e-05",
- "SAT2_CNDOT_TDOT_UNIT": "m**2/s**2",
- "SAT2_CNDOT_NDOT": "2.37648026501431e-05",
- "SAT2_CNDOT_NDOT_UNIT": "m**2/s**2",
- "SAT2_CDRG_R": "0",
- "SAT2_CDRG_R_UNIT": "m**3/kg",
- "SAT2_CDRG_T": "0",
- "SAT2_CDRG_T_UNIT": "m**3/kg",
- "SAT2_CDRG_N": "0",
- "SAT2_CDRG_N_UNIT": "m**3/kg",
- "SAT2_CDRG_RDOT": "0",
- "SAT2_CDRG_RDOT_UNIT": "m**3/(kg*s)",
- "SAT2_CDRG_TDOT": "0",
- "SAT2_CDRG_TDOT_UNIT": "m**3/(kg*s)",
- "SAT2_CDRG_NDOT": "0",
- "SAT2_CDRG_NDOT_UNIT": "m**3/(kg*s)",
- "SAT2_CDRG_DRG": "0",
- "SAT2_CDRG_DRG_UNIT": "m**4/kg**2",
- "SAT2_CSRP_R": "0",
- "SAT2_CSRP_R_UNIT": "m**3/kg",
- "SAT2_CSRP_T": "0",
- "SAT2_CSRP_T_UNIT": "m**3/kg",
- "SAT2_CSRP_N": "0",
- "SAT2_CSRP_N_UNIT": "m**3/kg",
- "SAT2_CSRP_RDOT": "0",
- "SAT2_CSRP_RDOT_UNIT": "m**3/(kg*s)",
- "SAT2_CSRP_TDOT": "0",
- "SAT2_CSRP_TDOT_UNIT": "m**3/(kg*s)",
- "SAT2_CSRP_NDOT": "0",
- "SAT2_CSRP_NDOT_UNIT": "m**3/(kg*s)",
- "SAT2_CSRP_DRG": "0",
- "SAT2_CSRP_DRG_UNIT": "m**4/kg**2",
- "SAT2_CSRP_SRP": "0",
- "SAT2_CSRP_SRP_UNIT": "m**4/kg**2",
- "GID": "79"
}
}, - "overrides": {
- "type": "cdm_overrides.json",
- "content": {
- "SAT1_HARD_BODY_RADIUS": 0.01,
- "SAT2_HARD_BODY_RADIUS": 0.01,
- "RELATIVE_POSITION_R": 0.1,
- "RELATIVE_POSITION_T": 0.034,
- "RELATIVE_POSITION_N": 0.0023,
- "RELATIVE_VELOCITY_R": 0.9,
- "RELATIVE_VELOCITY_T": 12.1,
- "RELATIVE_VELOCITY_N": 2.34
}
}, - "risk_settings": {
- "type": "risk_settings.json",
- "content": {
- "accepted_minimum_miss_distance": 0.05,
- "accepted_maximum_collision_probability": 0.00001
}
}
}
{- "request_id": "c526ce06-38e8-41f3-87c3-83fbe0b4f6b",
- "status": {
- "type": "NONE",
- "text": "No messages",
- "input_problem": false
}
}
Request a collision risk prediction based on the Chan 1997
as mentioned in the sanaregistry and described in Chan, K. “Collision Probability Analyses for Earth Orbiting Satellites.” In Space Cooperation into the 21st Century':'' 7th AAS/JRS/CSA Symposium, International Space Conference of Pacific-Basin Societies (ISCOPS; formerly PISSTA) (July 15-18, 1997, Nagasaki, Japan), edited by Peter M. Bainum, et al., 1033-1048. Advances in the Astronautical Sciences Series 96. San Diego, California':'' Univelt, 1997. Submit a JSON formatted CDM retrieved from Space-Track to re-evaluate the risk using this method. Optionally, the cross sectional area of either of the respective objects can be overriden in order to refine the result. This produces a risk trend anticipating how the covariances are going to shrink and assuming that the objects' miss distance and velocities remain constant until TCA.
A CDM in JSON format, which contains the description of the collision partners, including their state vectors, related uncertainties and object properties. Please note that only the current CCDSDS CDM version 1.0 is supported.
required | object (GenericConjunction) A generic conjunction of type SpaceTrack CDM. |
object (GenericRiskPredictionOverrides) Generic risk prediction overrides. | |
object (GenericRiskSettings) Generic risk settings. |
{- "conjunction": {
- "type": "cdm.json",
- "content": {
- "CONSTELLATION": "Sample Organisation",
- "CDM_ID": "24537247",
- "FILENAME": "4829_conj_3782_2012076092820_3987.xml",
- "INSERT_EPOCH": "2019-03-17T11:37:59",
- "CCSDS_CDM_VERS": "1.0",
- "CREATION_DATE": "2012-03-17T07:38:19.0000",
- "ORIGINATOR": "JSPOC",
- "MESSAGE_FOR": "ISS",
- "MESSAGE_ID": "4829_conj_3782_2012076092820_0760816243987",
- "TCA": "2019-03-17T09:28:20.023",
- "MISS_DISTANCE": "764",
- "MISS_DISTANCE_UNIT": "m",
- "RELATIVE_SPEED": "13987",
- "RELATIVE_SPEED_UNIT": "m/s",
- "RELATIVE_POSITION_R": "61.4",
- "RELATIVE_POSITION_R_UNIT": "m",
- "RELATIVE_POSITION_T": "-10.2",
- "RELATIVE_POSITION_T_UNIT": "m",
- "RELATIVE_POSITION_N": "685.3",
- "RELATIVE_POSITION_N_UNIT": "m",
- "RELATIVE_VELOCITY_R": "11.4",
- "RELATIVE_VELOCITY_R_UNIT": "m/s",
- "RELATIVE_VELOCITY_T": "-13856",
- "RELATIVE_VELOCITY_T_UNIT": "m/s",
- "RELATIVE_VELOCITY_N": "1053.1",
- "RELATIVE_VELOCITY_N_UNIT": "m/s",
- "COLLISION_PROBABILITY": "0",
- "COLLISION_PROBABILITY_METHOD": "FOSTER-1992",
- "SAT1_OBJECT": "OBJECT1",
- "SAT1_OBJECT_DESIGNATOR": "4829",
- "SAT1_CATALOG_NAME": "SATCAT",
- "SAT1_OBJECT_NAME": "ISS",
- "SAT1_INTERNATIONAL_DESIGNATOR": "1998-067A",
- "SAT1_OBJECT_TYPE": "PAYLOAD",
- "SAT1_OPERATOR_CONTACT_POSITION": "https://www.space-track.org/expandedspacedata/query/class/organization/object/~~4829/orderby/ORG_NAME,INFO_ID/format/html/emptyresult/show/",
- "SAT1_OPERATOR_ORGANIZATION": "Sample Organisation",
- "SAT1_EPHEMERIS_NAME": "NONE",
- "SAT1_COVARIANCE_METHOD": "CALCULATED",
- "SAT1_MANEUVERABLE": "NO",
- "SAT1_REF_FRAME": "ITRF",
- "SAT1_GRAVITY_MODEL": "EGM-96: 36D 36O",
- "SAT1_ATMOSPHERIC_MODEL": "JBH09",
- "SAT1_N_BODY_PERTURBATIONS": "MOON,SUN",
- "SAT1_SOLAR_RAD_PRESSURE": "YES",
- "SAT1_EARTH_TIDES": "YES",
- "SAT1_INTRACK_THRUST": "NO",
- "SAT1_TIME_LASTOB_START": "2019-03-16T07:38:19.0",
- "SAT1_TIME_LASTOB_END": "2019-03-17T07:38:19.00",
- "SAT1_RECOMMENDED_OD_SPAN": "7.52",
- "SAT1_RECOMMENDED_OD_SPAN_UNIT": "d",
- "SAT1_ACTUAL_OD_SPAN": "7.52",
- "SAT1_ACTUAL_OD_SPAN_UNIT": "d",
- "SAT1_OBS_AVAILABLE": "183",
- "SAT1_OBS_USED": "183",
- "SAT1_RESIDUALS_ACCEPTED": "98.4",
- "SAT1_RESIDUALS_ACCEPTED_UNIT": "%",
- "SAT1_WEIGHTED_RMS": "1.113",
- "SAT1_COMMENT_APOGEE": "Apogee Altitude = 628 [km]",
- "SAT1_COMMENT_PERIGEE": "Perigee Altitude = 594 [km]",
- "SAT1_COMMENT_INCLINATION": "Inclination = 97.6 [deg]",
- "SAT1_AREA_PC": "0.3906",
- "SAT1_AREA_PC_UNIT": "m**2",
- "SAT1_CD_AREA_OVER_MASS": "0.0219084",
- "SAT1_CD_AREA_OVER_MASS_UNIT": "m**2/kg",
- "SAT1_CR_AREA_OVER_MASS": "0.00898291",
- "SAT1_CR_AREA_OVER_MASS_UNIT": "m**2/kg",
- "SAT1_THRUST_ACCELERATION": "0",
- "SAT1_THRUST_ACCELERATION_UNIT": "m/s**2",
- "SAT1_SEDR": "5.89239e-05",
- "SAT1_SEDR_UNIT": "W/kg",
- "SAT1_X": "6562.2804",
- "SAT1_X_UNIT": "km",
- "SAT1_Y": "1703.04577",
- "SAT1_Y_UNIT": "km",
- "SAT1_Z": "1592.077551",
- "SAT1_Z_UNIT": "km",
- "SAT1_X_DOT": "-1.28827778",
- "SAT1_X_DOT_UNIT": "km/s",
- "SAT1_Y_DOT": "-1.90418306",
- "SAT1_Y_DOT_UNIT": "km/s",
- "SAT1_Z_DOT": "7.30255187",
- "SAT1_Z_DOT_UNIT": "km/s",
- "SAT1_CR_R": "46.1461856511049",
- "SAT1_CR_R_UNIT": "m**2",
- "SAT1_CT_R": "42.3471255956732",
- "SAT1_CT_R_UNIT": "m**2",
- "SAT1_CT_T": "302.242625462294",
- "SAT1_CT_T_UNIT": "m**2",
- "SAT1_CN_R": "2.33965674350612",
- "SAT1_CN_R_UNIT": "m**2",
- "SAT1_CN_T": "-7.52607416991497",
- "SAT1_CN_T_UNIT": "m**2",
- "SAT1_CN_N": "26.3489367881701",
- "SAT1_CN_N_UNIT": "m**2",
- "SAT1_CRDOT_R": "-0.0547784235749886",
- "SAT1_CRDOT_R_UNIT": "m**2/s",
- "SAT1_CRDOT_T": "-0.295120151146788",
- "SAT1_CRDOT_T_UNIT": "m**2/s",
- "SAT1_CRDOT_N": "-0.000325743726599067",
- "SAT1_CRDOT_N_UNIT": "m**2/s",
- "SAT1_CRDOT_RDOT": "0.00031032143490407",
- "SAT1_CRDOT_RDOT_UNIT": "m**2/s**2",
- "SAT1_CTDOT_R": "-0.0501856442302755",
- "SAT1_CTDOT_R_UNIT": "m**2/s",
- "SAT1_CTDOT_T": "-0.0471861244930156",
- "SAT1_CTDOT_T_UNIT": "m**2/s",
- "SAT1_CTDOT_N": "-0.00252782542649572",
- "SAT1_CTDOT_N_UNIT": "m**2/s",
- "SAT1_CTDOT_RDOT": "6.07418730203252e-05",
- "SAT1_CTDOT_RDOT_UNIT": "m**2/s**2",
- "SAT1_CTDOT_TDOT": "5.45874543922052e-05",
- "SAT1_CTDOT_TDOT_UNIT": "m**2/s**2",
- "SAT1_CNDOT_R": "-0.00751381926357464",
- "SAT1_CNDOT_R_UNIT": "m**2/s",
- "SAT1_CNDOT_T": "-0.00371414808055227",
- "SAT1_CNDOT_T_UNIT": "m**2/s",
- "SAT1_CNDOT_N": "-0.0113588008096445",
- "SAT1_CNDOT_N_UNIT": "m**2/s",
- "SAT1_CNDOT_RDOT": "1.09417486735304e-05",
- "SAT1_CNDOT_RDOT_UNIT": "m**2/s**2",
- "SAT1_CNDOT_TDOT": "8.17704363245973e-06",
- "SAT1_CNDOT_TDOT_UNIT": "m**2/s**2",
- "SAT1_CNDOT_NDOT": "1.74453648788543e-05",
- "SAT1_CNDOT_NDOT_UNIT": "m**2/s**2",
- "SAT1_CDRG_R": "0",
- "SAT1_CDRG_R_UNIT": "m**3/kg",
- "SAT1_CDRG_T": "0",
- "SAT1_CDRG_T_UNIT": "m**3/kg",
- "SAT1_CDRG_N": "0",
- "SAT1_CDRG_N_UNIT": "m**3/kg",
- "SAT1_CDRG_RDOT": "0",
- "SAT1_CDRG_RDOT_UNIT": "m**3/(kg*s)",
- "SAT1_CDRG_TDOT": "0",
- "SAT1_CDRG_TDOT_UNIT": "m**3/(kg*s)",
- "SAT1_CDRG_NDOT": "0",
- "SAT1_CDRG_NDOT_UNIT": "m**3/(kg*s)",
- "SAT1_CDRG_DRG": "0",
- "SAT1_CDRG_DRG_UNIT": "m**4/kg**2",
- "SAT1_CSRP_R": "0",
- "SAT1_CSRP_R_UNIT": "m**3/kg",
- "SAT1_CSRP_T": "0",
- "SAT1_CSRP_T_UNIT": "m**3/kg",
- "SAT1_CSRP_N": "0",
- "SAT1_CSRP_N_UNIT": "m**3/kg",
- "SAT1_CSRP_RDOT": "0",
- "SAT1_CSRP_RDOT_UNIT": "m**3/(kg*s)",
- "SAT1_CSRP_TDOT": "0",
- "SAT1_CSRP_TDOT_UNIT": "m**3/(kg*s)",
- "SAT1_CSRP_NDOT": "0",
- "SAT1_CSRP_NDOT_UNIT": "m**3/(kg*s)",
- "SAT1_CSRP_DRG": "0",
- "SAT1_CSRP_DRG_UNIT": "m**4/kg**2",
- "SAT1_CSRP_SRP": "0",
- "SAT1_CSRP_SRP_UNIT": "m**4/kg**2",
- "SAT2_OBJECT": "OBJECT2",
- "SAT2_OBJECT_DESIGNATOR": "3782",
- "SAT2_CATALOG_NAME": "SATCAT",
- "SAT2_OBJECT_NAME": "OBJECT Z0",
- "SAT2_INTERNATIONAL_DESIGNATOR": "2010-189ZA",
- "SAT2_OBJECT_TYPE": "TBA",
- "SAT2_OPERATOR_CONTACT_POSITION": "https://www.space-track.org/expandedspacedata/query/class/organization/object/~~3782/orderby/ORG_NAME,INFO_ID/format/html/emptyresult/show/",
- "SAT2_OPERATOR_ORGANIZATION": "NONE",
- "SAT2_EPHEMERIS_NAME": "NONE",
- "SAT2_COVARIANCE_METHOD": "CALCULATED",
- "SAT2_MANEUVERABLE": "NO",
- "SAT2_REF_FRAME": "ITRF",
- "SAT2_GRAVITY_MODEL": "EGM-96: 36D 36O",
- "SAT2_ATMOSPHERIC_MODEL": "JBH09",
- "SAT2_N_BODY_PERTURBATIONS": "MOON,SUN",
- "SAT2_SOLAR_RAD_PRESSURE": "YES",
- "SAT2_EARTH_TIDES": "YES",
- "SAT2_INTRACK_THRUST": "NO",
- "SAT2_TIME_LASTOB_START": "2019-03-16T07:38:19.000",
- "SAT2_TIME_LASTOB_END": "2019-03-17 07:38:19.000",
- "SAT2_RECOMMENDED_OD_SPAN": "9.42",
- "SAT2_ACTUAL_OD_SPAN": "9.43",
- "SAT2_ACTUAL_OD_SPAN_UNIT": "d",
- "SAT2_OBS_AVAILABLE": "140",
- "SAT2_OBS_USED": "138",
- "SAT2_RESIDUALS_ACCEPTED": "99.4",
- "SAT2_RESIDUALS_ACCEPTED_UNIT": "%",
- "SAT2_WEIGHTED_RMS": "1.317",
- "SAT2_COMMENT_APOGEE": "Apogee Altitude = 601 [km]",
- "SAT2_COMMENT_PERIGEE": "Perigee Altitude = 596 [km]",
- "SAT2_COMMENT_INCLINATION": "Inclination = 97.8 [deg]",
- "SAT2_AREA_PC": "0.059",
- "SAT2_AREA_PC_UNIT": "m**2",
- "SAT2_CD_AREA_OVER_MASS": "0.0281873",
- "SAT2_CD_AREA_OVER_MASS_UNIT": "m**2/kg",
- "SAT2_CR_AREA_OVER_MASS": "0.01374585",
- "SAT2_CR_AREA_OVER_MASS_UNIT": "m**2/kg",
- "SAT2_THRUST_ACCELERATION": "0",
- "SAT2_THRUST_ACCELERATION_UNIT": "m/s**2",
- "SAT2_SEDR": "8.22796e-05",
- "SAT2_SEDR_UNIT": "W/kg",
- "SAT2_X": "6562.413913",
- "SAT2_X_UNIT": "km",
- "SAT2_Y": "1702.252966",
- "SAT2_Y_UNIT": "km",
- "SAT2_Z": "1592.063015",
- "SAT2_Z_UNIT": "km",
- "SAT2_X_DOT": "2.046814905",
- "SAT2_X_DOT_UNIT": "km/s",
- "SAT2_Y_DOT": "-1.062667288",
- "SAT2_Y_DOT_UNIT": "km/s",
- "SAT2_Z_DOT": "-7.2948262",
- "SAT2_Z_DOT_UNIT": "km/s",
- "SAT2_CR_R": "99.9911568880684",
- "SAT2_CR_R_UNIT": "m**2",
- "SAT2_CT_R": "-85.5596052003614",
- "SAT2_CT_R_UNIT": "m**2",
- "SAT2_CT_T": "679.619604230875",
- "SAT2_CT_T_UNIT": "m**2",
- "SAT2_CN_R": "27.0614673334493",
- "SAT2_CN_R_UNIT": "m**2",
- "SAT2_CN_T": "-16.6568273265456",
- "SAT2_CN_T_UNIT": "m**2",
- "SAT2_CN_N": "63.3048647153926",
- "SAT2_CN_N_UNIT": "m**2",
- "SAT2_CRDOT_R": "0.107056879196751",
- "SAT2_CRDOT_R_UNIT": "m**2/s",
- "SAT2_CRDOT_T": "-0.659964067622497",
- "SAT2_CRDOT_T_UNIT": "m**2/s",
- "SAT2_CRDOT_N": "0.019485753052086",
- "SAT2_CRDOT_N_UNIT": "m**2/s",
- "SAT2_CRDOT_RDOT": "0.000708585747151425",
- "SAT2_CRDOT_RDOT_UNIT": "m**2/s**2",
- "SAT2_CTDOT_R": "-0.108846482024542",
- "SAT2_CTDOT_R_UNIT": "m**2/s",
- "SAT2_CTDOT_T": "0.0926867959261093",
- "SAT2_CTDOT_T_UNIT": "m**2/s",
- "SAT2_CTDOT_N": "-0.0294861841043052",
- "SAT2_CTDOT_N_UNIT": "m**2/s",
- "SAT2_CTDOT_RDOT": "-0.000115870505266814",
- "SAT2_CTDOT_RDOT_UNIT": "m**2/s**2",
- "SAT2_CTDOT_TDOT": "0.000118496023294848",
- "SAT2_CTDOT_TDOT_UNIT": "m**2/s**2",
- "SAT2_CNDOT_R": "-0.0141976572926528",
- "SAT2_CNDOT_R_UNIT": "m**2/s",
- "SAT2_CNDOT_T": "0.0382956717994341",
- "SAT2_CNDOT_T_UNIT": "m**2/s",
- "SAT2_CNDOT_N": "-0.00809689080893274",
- "SAT2_CNDOT_N_UNIT": "m**2/s",
- "SAT2_CNDOT_RDOT": "-2.78052024499934e-05",
- "SAT2_CNDOT_RDOT_UNIT": "m**2/s**2",
- "SAT2_CNDOT_TDOT": "1.54543876352614e-05",
- "SAT2_CNDOT_TDOT_UNIT": "m**2/s**2",
- "SAT2_CNDOT_NDOT": "2.37648026501431e-05",
- "SAT2_CNDOT_NDOT_UNIT": "m**2/s**2",
- "SAT2_CDRG_R": "0",
- "SAT2_CDRG_R_UNIT": "m**3/kg",
- "SAT2_CDRG_T": "0",
- "SAT2_CDRG_T_UNIT": "m**3/kg",
- "SAT2_CDRG_N": "0",
- "SAT2_CDRG_N_UNIT": "m**3/kg",
- "SAT2_CDRG_RDOT": "0",
- "SAT2_CDRG_RDOT_UNIT": "m**3/(kg*s)",
- "SAT2_CDRG_TDOT": "0",
- "SAT2_CDRG_TDOT_UNIT": "m**3/(kg*s)",
- "SAT2_CDRG_NDOT": "0",
- "SAT2_CDRG_NDOT_UNIT": "m**3/(kg*s)",
- "SAT2_CDRG_DRG": "0",
- "SAT2_CDRG_DRG_UNIT": "m**4/kg**2",
- "SAT2_CSRP_R": "0",
- "SAT2_CSRP_R_UNIT": "m**3/kg",
- "SAT2_CSRP_T": "0",
- "SAT2_CSRP_T_UNIT": "m**3/kg",
- "SAT2_CSRP_N": "0",
- "SAT2_CSRP_N_UNIT": "m**3/kg",
- "SAT2_CSRP_RDOT": "0",
- "SAT2_CSRP_RDOT_UNIT": "m**3/(kg*s)",
- "SAT2_CSRP_TDOT": "0",
- "SAT2_CSRP_TDOT_UNIT": "m**3/(kg*s)",
- "SAT2_CSRP_NDOT": "0",
- "SAT2_CSRP_NDOT_UNIT": "m**3/(kg*s)",
- "SAT2_CSRP_DRG": "0",
- "SAT2_CSRP_DRG_UNIT": "m**4/kg**2",
- "SAT2_CSRP_SRP": "0",
- "SAT2_CSRP_SRP_UNIT": "m**4/kg**2",
- "GID": "79"
}
}, - "overrides": {
- "type": "cdm_overrides.json",
- "content": {
- "SAT1_HARD_BODY_RADIUS": 0.01,
- "SAT2_HARD_BODY_RADIUS": 0.01,
- "RELATIVE_POSITION_R": 0.1,
- "RELATIVE_POSITION_T": 0.034,
- "RELATIVE_POSITION_N": 0.0023,
- "RELATIVE_VELOCITY_R": 0.9,
- "RELATIVE_VELOCITY_T": 12.1,
- "RELATIVE_VELOCITY_N": 2.34
}
}, - "risk_settings": {
- "type": "risk_settings.json",
- "content": {
- "accepted_minimum_miss_distance": 0.05,
- "accepted_maximum_collision_probability": 0.00001
}
}
}
{- "request_id": "c526ce06-38e8-41f3-87c3-83fbe0b4f6b",
- "status": {
- "type": "NONE",
- "text": "No messages",
- "input_problem": false
}
}
Request a collision risk prediction based on the Foster 1992
as mentioned in the sanaregistry and described in Foster, J.L., and Estes, H.S., A Parametric Analysis of Orbital Debris Collision Probability and Maneuver Rate for Space Vehicles. NASA/JSC-25898. Houston, Texas':' NASA Johnson Space Flight Center, August 1992. Submit a JSON formatted CDM retrieved from Space-Track to re-evaluate the risk using this method. Optionally, the cross sectional area of either of the respective objects can be overriden in order to refine the result. This produces a risk trend anticipating how the covariances are going to shrink and assuming that the objects' miss distance and velocities remain constant until TCA.
A CDM in JSON format, which contains the description of the collision partners, including their state vectors, related uncertainties and object properties. Please note that only the current CCDSDS CDM version 1.0 is supported.
required | object (GenericConjunction) A generic conjunction of type SpaceTrack CDM. |
object (GenericRiskPredictionOverrides) Generic risk prediction overrides. | |
object (GenericRiskSettings) Generic risk settings. |
{- "conjunction": {
- "type": "cdm.json",
- "content": {
- "CONSTELLATION": "Sample Organisation",
- "CDM_ID": "24537247",
- "FILENAME": "4829_conj_3782_2012076092820_3987.xml",
- "INSERT_EPOCH": "2019-03-17T11:37:59",
- "CCSDS_CDM_VERS": "1.0",
- "CREATION_DATE": "2012-03-17T07:38:19.0000",
- "ORIGINATOR": "JSPOC",
- "MESSAGE_FOR": "ISS",
- "MESSAGE_ID": "4829_conj_3782_2012076092820_0760816243987",
- "TCA": "2019-03-17T09:28:20.023",
- "MISS_DISTANCE": "764",
- "MISS_DISTANCE_UNIT": "m",
- "RELATIVE_SPEED": "13987",
- "RELATIVE_SPEED_UNIT": "m/s",
- "RELATIVE_POSITION_R": "61.4",
- "RELATIVE_POSITION_R_UNIT": "m",
- "RELATIVE_POSITION_T": "-10.2",
- "RELATIVE_POSITION_T_UNIT": "m",
- "RELATIVE_POSITION_N": "685.3",
- "RELATIVE_POSITION_N_UNIT": "m",
- "RELATIVE_VELOCITY_R": "11.4",
- "RELATIVE_VELOCITY_R_UNIT": "m/s",
- "RELATIVE_VELOCITY_T": "-13856",
- "RELATIVE_VELOCITY_T_UNIT": "m/s",
- "RELATIVE_VELOCITY_N": "1053.1",
- "RELATIVE_VELOCITY_N_UNIT": "m/s",
- "COLLISION_PROBABILITY": "0",
- "COLLISION_PROBABILITY_METHOD": "FOSTER-1992",
- "SAT1_OBJECT": "OBJECT1",
- "SAT1_OBJECT_DESIGNATOR": "4829",
- "SAT1_CATALOG_NAME": "SATCAT",
- "SAT1_OBJECT_NAME": "ISS",
- "SAT1_INTERNATIONAL_DESIGNATOR": "1998-067A",
- "SAT1_OBJECT_TYPE": "PAYLOAD",
- "SAT1_OPERATOR_CONTACT_POSITION": "https://www.space-track.org/expandedspacedata/query/class/organization/object/~~4829/orderby/ORG_NAME,INFO_ID/format/html/emptyresult/show/",
- "SAT1_OPERATOR_ORGANIZATION": "Sample Organisation",
- "SAT1_EPHEMERIS_NAME": "NONE",
- "SAT1_COVARIANCE_METHOD": "CALCULATED",
- "SAT1_MANEUVERABLE": "NO",
- "SAT1_REF_FRAME": "ITRF",
- "SAT1_GRAVITY_MODEL": "EGM-96: 36D 36O",
- "SAT1_ATMOSPHERIC_MODEL": "JBH09",
- "SAT1_N_BODY_PERTURBATIONS": "MOON,SUN",
- "SAT1_SOLAR_RAD_PRESSURE": "YES",
- "SAT1_EARTH_TIDES": "YES",
- "SAT1_INTRACK_THRUST": "NO",
- "SAT1_TIME_LASTOB_START": "2019-03-16T07:38:19.0",
- "SAT1_TIME_LASTOB_END": "2019-03-17T07:38:19.00",
- "SAT1_RECOMMENDED_OD_SPAN": "7.52",
- "SAT1_RECOMMENDED_OD_SPAN_UNIT": "d",
- "SAT1_ACTUAL_OD_SPAN": "7.52",
- "SAT1_ACTUAL_OD_SPAN_UNIT": "d",
- "SAT1_OBS_AVAILABLE": "183",
- "SAT1_OBS_USED": "183",
- "SAT1_RESIDUALS_ACCEPTED": "98.4",
- "SAT1_RESIDUALS_ACCEPTED_UNIT": "%",
- "SAT1_WEIGHTED_RMS": "1.113",
- "SAT1_COMMENT_APOGEE": "Apogee Altitude = 628 [km]",
- "SAT1_COMMENT_PERIGEE": "Perigee Altitude = 594 [km]",
- "SAT1_COMMENT_INCLINATION": "Inclination = 97.6 [deg]",
- "SAT1_AREA_PC": "0.3906",
- "SAT1_AREA_PC_UNIT": "m**2",
- "SAT1_CD_AREA_OVER_MASS": "0.0219084",
- "SAT1_CD_AREA_OVER_MASS_UNIT": "m**2/kg",
- "SAT1_CR_AREA_OVER_MASS": "0.00898291",
- "SAT1_CR_AREA_OVER_MASS_UNIT": "m**2/kg",
- "SAT1_THRUST_ACCELERATION": "0",
- "SAT1_THRUST_ACCELERATION_UNIT": "m/s**2",
- "SAT1_SEDR": "5.89239e-05",
- "SAT1_SEDR_UNIT": "W/kg",
- "SAT1_X": "6562.2804",
- "SAT1_X_UNIT": "km",
- "SAT1_Y": "1703.04577",
- "SAT1_Y_UNIT": "km",
- "SAT1_Z": "1592.077551",
- "SAT1_Z_UNIT": "km",
- "SAT1_X_DOT": "-1.28827778",
- "SAT1_X_DOT_UNIT": "km/s",
- "SAT1_Y_DOT": "-1.90418306",
- "SAT1_Y_DOT_UNIT": "km/s",
- "SAT1_Z_DOT": "7.30255187",
- "SAT1_Z_DOT_UNIT": "km/s",
- "SAT1_CR_R": "46.1461856511049",
- "SAT1_CR_R_UNIT": "m**2",
- "SAT1_CT_R": "42.3471255956732",
- "SAT1_CT_R_UNIT": "m**2",
- "SAT1_CT_T": "302.242625462294",
- "SAT1_CT_T_UNIT": "m**2",
- "SAT1_CN_R": "2.33965674350612",
- "SAT1_CN_R_UNIT": "m**2",
- "SAT1_CN_T": "-7.52607416991497",
- "SAT1_CN_T_UNIT": "m**2",
- "SAT1_CN_N": "26.3489367881701",
- "SAT1_CN_N_UNIT": "m**2",
- "SAT1_CRDOT_R": "-0.0547784235749886",
- "SAT1_CRDOT_R_UNIT": "m**2/s",
- "SAT1_CRDOT_T": "-0.295120151146788",
- "SAT1_CRDOT_T_UNIT": "m**2/s",
- "SAT1_CRDOT_N": "-0.000325743726599067",
- "SAT1_CRDOT_N_UNIT": "m**2/s",
- "SAT1_CRDOT_RDOT": "0.00031032143490407",
- "SAT1_CRDOT_RDOT_UNIT": "m**2/s**2",
- "SAT1_CTDOT_R": "-0.0501856442302755",
- "SAT1_CTDOT_R_UNIT": "m**2/s",
- "SAT1_CTDOT_T": "-0.0471861244930156",
- "SAT1_CTDOT_T_UNIT": "m**2/s",
- "SAT1_CTDOT_N": "-0.00252782542649572",
- "SAT1_CTDOT_N_UNIT": "m**2/s",
- "SAT1_CTDOT_RDOT": "6.07418730203252e-05",
- "SAT1_CTDOT_RDOT_UNIT": "m**2/s**2",
- "SAT1_CTDOT_TDOT": "5.45874543922052e-05",
- "SAT1_CTDOT_TDOT_UNIT": "m**2/s**2",
- "SAT1_CNDOT_R": "-0.00751381926357464",
- "SAT1_CNDOT_R_UNIT": "m**2/s",
- "SAT1_CNDOT_T": "-0.00371414808055227",
- "SAT1_CNDOT_T_UNIT": "m**2/s",
- "SAT1_CNDOT_N": "-0.0113588008096445",
- "SAT1_CNDOT_N_UNIT": "m**2/s",
- "SAT1_CNDOT_RDOT": "1.09417486735304e-05",
- "SAT1_CNDOT_RDOT_UNIT": "m**2/s**2",
- "SAT1_CNDOT_TDOT": "8.17704363245973e-06",
- "SAT1_CNDOT_TDOT_UNIT": "m**2/s**2",
- "SAT1_CNDOT_NDOT": "1.74453648788543e-05",
- "SAT1_CNDOT_NDOT_UNIT": "m**2/s**2",
- "SAT1_CDRG_R": "0",
- "SAT1_CDRG_R_UNIT": "m**3/kg",
- "SAT1_CDRG_T": "0",
- "SAT1_CDRG_T_UNIT": "m**3/kg",
- "SAT1_CDRG_N": "0",
- "SAT1_CDRG_N_UNIT": "m**3/kg",
- "SAT1_CDRG_RDOT": "0",
- "SAT1_CDRG_RDOT_UNIT": "m**3/(kg*s)",
- "SAT1_CDRG_TDOT": "0",
- "SAT1_CDRG_TDOT_UNIT": "m**3/(kg*s)",
- "SAT1_CDRG_NDOT": "0",
- "SAT1_CDRG_NDOT_UNIT": "m**3/(kg*s)",
- "SAT1_CDRG_DRG": "0",
- "SAT1_CDRG_DRG_UNIT": "m**4/kg**2",
- "SAT1_CSRP_R": "0",
- "SAT1_CSRP_R_UNIT": "m**3/kg",
- "SAT1_CSRP_T": "0",
- "SAT1_CSRP_T_UNIT": "m**3/kg",
- "SAT1_CSRP_N": "0",
- "SAT1_CSRP_N_UNIT": "m**3/kg",
- "SAT1_CSRP_RDOT": "0",
- "SAT1_CSRP_RDOT_UNIT": "m**3/(kg*s)",
- "SAT1_CSRP_TDOT": "0",
- "SAT1_CSRP_TDOT_UNIT": "m**3/(kg*s)",
- "SAT1_CSRP_NDOT": "0",
- "SAT1_CSRP_NDOT_UNIT": "m**3/(kg*s)",
- "SAT1_CSRP_DRG": "0",
- "SAT1_CSRP_DRG_UNIT": "m**4/kg**2",
- "SAT1_CSRP_SRP": "0",
- "SAT1_CSRP_SRP_UNIT": "m**4/kg**2",
- "SAT2_OBJECT": "OBJECT2",
- "SAT2_OBJECT_DESIGNATOR": "3782",
- "SAT2_CATALOG_NAME": "SATCAT",
- "SAT2_OBJECT_NAME": "OBJECT Z0",
- "SAT2_INTERNATIONAL_DESIGNATOR": "2010-189ZA",
- "SAT2_OBJECT_TYPE": "TBA",
- "SAT2_OPERATOR_CONTACT_POSITION": "https://www.space-track.org/expandedspacedata/query/class/organization/object/~~3782/orderby/ORG_NAME,INFO_ID/format/html/emptyresult/show/",
- "SAT2_OPERATOR_ORGANIZATION": "NONE",
- "SAT2_EPHEMERIS_NAME": "NONE",
- "SAT2_COVARIANCE_METHOD": "CALCULATED",
- "SAT2_MANEUVERABLE": "NO",
- "SAT2_REF_FRAME": "ITRF",
- "SAT2_GRAVITY_MODEL": "EGM-96: 36D 36O",
- "SAT2_ATMOSPHERIC_MODEL": "JBH09",
- "SAT2_N_BODY_PERTURBATIONS": "MOON,SUN",
- "SAT2_SOLAR_RAD_PRESSURE": "YES",
- "SAT2_EARTH_TIDES": "YES",
- "SAT2_INTRACK_THRUST": "NO",
- "SAT2_TIME_LASTOB_START": "2019-03-16T07:38:19.000",
- "SAT2_TIME_LASTOB_END": "2019-03-17 07:38:19.000",
- "SAT2_RECOMMENDED_OD_SPAN": "9.42",
- "SAT2_ACTUAL_OD_SPAN": "9.43",
- "SAT2_ACTUAL_OD_SPAN_UNIT": "d",
- "SAT2_OBS_AVAILABLE": "140",
- "SAT2_OBS_USED": "138",
- "SAT2_RESIDUALS_ACCEPTED": "99.4",
- "SAT2_RESIDUALS_ACCEPTED_UNIT": "%",
- "SAT2_WEIGHTED_RMS": "1.317",
- "SAT2_COMMENT_APOGEE": "Apogee Altitude = 601 [km]",
- "SAT2_COMMENT_PERIGEE": "Perigee Altitude = 596 [km]",
- "SAT2_COMMENT_INCLINATION": "Inclination = 97.8 [deg]",
- "SAT2_AREA_PC": "0.059",
- "SAT2_AREA_PC_UNIT": "m**2",
- "SAT2_CD_AREA_OVER_MASS": "0.0281873",
- "SAT2_CD_AREA_OVER_MASS_UNIT": "m**2/kg",
- "SAT2_CR_AREA_OVER_MASS": "0.01374585",
- "SAT2_CR_AREA_OVER_MASS_UNIT": "m**2/kg",
- "SAT2_THRUST_ACCELERATION": "0",
- "SAT2_THRUST_ACCELERATION_UNIT": "m/s**2",
- "SAT2_SEDR": "8.22796e-05",
- "SAT2_SEDR_UNIT": "W/kg",
- "SAT2_X": "6562.413913",
- "SAT2_X_UNIT": "km",
- "SAT2_Y": "1702.252966",
- "SAT2_Y_UNIT": "km",
- "SAT2_Z": "1592.063015",
- "SAT2_Z_UNIT": "km",
- "SAT2_X_DOT": "2.046814905",
- "SAT2_X_DOT_UNIT": "km/s",
- "SAT2_Y_DOT": "-1.062667288",
- "SAT2_Y_DOT_UNIT": "km/s",
- "SAT2_Z_DOT": "-7.2948262",
- "SAT2_Z_DOT_UNIT": "km/s",
- "SAT2_CR_R": "99.9911568880684",
- "SAT2_CR_R_UNIT": "m**2",
- "SAT2_CT_R": "-85.5596052003614",
- "SAT2_CT_R_UNIT": "m**2",
- "SAT2_CT_T": "679.619604230875",
- "SAT2_CT_T_UNIT": "m**2",
- "SAT2_CN_R": "27.0614673334493",
- "SAT2_CN_R_UNIT": "m**2",
- "SAT2_CN_T": "-16.6568273265456",
- "SAT2_CN_T_UNIT": "m**2",
- "SAT2_CN_N": "63.3048647153926",
- "SAT2_CN_N_UNIT": "m**2",
- "SAT2_CRDOT_R": "0.107056879196751",
- "SAT2_CRDOT_R_UNIT": "m**2/s",
- "SAT2_CRDOT_T": "-0.659964067622497",
- "SAT2_CRDOT_T_UNIT": "m**2/s",
- "SAT2_CRDOT_N": "0.019485753052086",
- "SAT2_CRDOT_N_UNIT": "m**2/s",
- "SAT2_CRDOT_RDOT": "0.000708585747151425",
- "SAT2_CRDOT_RDOT_UNIT": "m**2/s**2",
- "SAT2_CTDOT_R": "-0.108846482024542",
- "SAT2_CTDOT_R_UNIT": "m**2/s",
- "SAT2_CTDOT_T": "0.0926867959261093",
- "SAT2_CTDOT_T_UNIT": "m**2/s",
- "SAT2_CTDOT_N": "-0.0294861841043052",
- "SAT2_CTDOT_N_UNIT": "m**2/s",
- "SAT2_CTDOT_RDOT": "-0.000115870505266814",
- "SAT2_CTDOT_RDOT_UNIT": "m**2/s**2",
- "SAT2_CTDOT_TDOT": "0.000118496023294848",
- "SAT2_CTDOT_TDOT_UNIT": "m**2/s**2",
- "SAT2_CNDOT_R": "-0.0141976572926528",
- "SAT2_CNDOT_R_UNIT": "m**2/s",
- "SAT2_CNDOT_T": "0.0382956717994341",
- "SAT2_CNDOT_T_UNIT": "m**2/s",
- "SAT2_CNDOT_N": "-0.00809689080893274",
- "SAT2_CNDOT_N_UNIT": "m**2/s",
- "SAT2_CNDOT_RDOT": "-2.78052024499934e-05",
- "SAT2_CNDOT_RDOT_UNIT": "m**2/s**2",
- "SAT2_CNDOT_TDOT": "1.54543876352614e-05",
- "SAT2_CNDOT_TDOT_UNIT": "m**2/s**2",
- "SAT2_CNDOT_NDOT": "2.37648026501431e-05",
- "SAT2_CNDOT_NDOT_UNIT": "m**2/s**2",
- "SAT2_CDRG_R": "0",
- "SAT2_CDRG_R_UNIT": "m**3/kg",
- "SAT2_CDRG_T": "0",
- "SAT2_CDRG_T_UNIT": "m**3/kg",
- "SAT2_CDRG_N": "0",
- "SAT2_CDRG_N_UNIT": "m**3/kg",
- "SAT2_CDRG_RDOT": "0",
- "SAT2_CDRG_RDOT_UNIT": "m**3/(kg*s)",
- "SAT2_CDRG_TDOT": "0",
- "SAT2_CDRG_TDOT_UNIT": "m**3/(kg*s)",
- "SAT2_CDRG_NDOT": "0",
- "SAT2_CDRG_NDOT_UNIT": "m**3/(kg*s)",
- "SAT2_CDRG_DRG": "0",
- "SAT2_CDRG_DRG_UNIT": "m**4/kg**2",
- "SAT2_CSRP_R": "0",
- "SAT2_CSRP_R_UNIT": "m**3/kg",
- "SAT2_CSRP_T": "0",
- "SAT2_CSRP_T_UNIT": "m**3/kg",
- "SAT2_CSRP_N": "0",
- "SAT2_CSRP_N_UNIT": "m**3/kg",
- "SAT2_CSRP_RDOT": "0",
- "SAT2_CSRP_RDOT_UNIT": "m**3/(kg*s)",
- "SAT2_CSRP_TDOT": "0",
- "SAT2_CSRP_TDOT_UNIT": "m**3/(kg*s)",
- "SAT2_CSRP_NDOT": "0",
- "SAT2_CSRP_NDOT_UNIT": "m**3/(kg*s)",
- "SAT2_CSRP_DRG": "0",
- "SAT2_CSRP_DRG_UNIT": "m**4/kg**2",
- "SAT2_CSRP_SRP": "0",
- "SAT2_CSRP_SRP_UNIT": "m**4/kg**2",
- "GID": "79"
}
}, - "overrides": {
- "type": "cdm_overrides.json",
- "content": {
- "SAT1_HARD_BODY_RADIUS": 0.01,
- "SAT2_HARD_BODY_RADIUS": 0.01,
- "RELATIVE_POSITION_R": 0.1,
- "RELATIVE_POSITION_T": 0.034,
- "RELATIVE_POSITION_N": 0.0023,
- "RELATIVE_VELOCITY_R": 0.9,
- "RELATIVE_VELOCITY_T": 12.1,
- "RELATIVE_VELOCITY_N": 2.34
}
}, - "risk_settings": {
- "type": "risk_settings.json",
- "content": {
- "accepted_minimum_miss_distance": 0.05,
- "accepted_maximum_collision_probability": 0.00001
}
}
}
{- "request_id": "c526ce06-38e8-41f3-87c3-83fbe0b4f6b",
- "status": {
- "type": "NONE",
- "text": "No messages",
- "input_problem": false
}
}
Request a collision risk prediction based on the Maximum Probability
based on the Maximum Probability
method by Alfriend & Akella as described in Space Debris – Models and Risk Analysis by Klinkrad on p. 226, Eq. 8.36. Submit a JSON formatted CDM retrieved from Space-Track to re-evaluate the risk using this method. Optionally, the cross sectional area of either of the respective objects can be overriden in order to refine the result. This produces a risk trend anticipating how the covariances are going to shrink and assuming that the objects' miss distance and velocities remain constant until TCA.
A CDM in JSON format, which contains the description of the collision partners, including their state vectors, related uncertainties and object properties. Please note that only the current CCDSDS CDM version 1.0 is supported.
required | object (GenericConjunction) A generic conjunction of type SpaceTrack CDM. |
object (GenericRiskPredictionOverrides) Generic risk prediction overrides. | |
object (GenericRiskSettings) Generic risk settings. |
{- "conjunction": {
- "type": "cdm.json",
- "content": {
- "CONSTELLATION": "Sample Organisation",
- "CDM_ID": "24537247",
- "FILENAME": "4829_conj_3782_2012076092820_3987.xml",
- "INSERT_EPOCH": "2019-03-17T11:37:59",
- "CCSDS_CDM_VERS": "1.0",
- "CREATION_DATE": "2012-03-17T07:38:19.0000",
- "ORIGINATOR": "JSPOC",
- "MESSAGE_FOR": "ISS",
- "MESSAGE_ID": "4829_conj_3782_2012076092820_0760816243987",
- "TCA": "2019-03-17T09:28:20.023",
- "MISS_DISTANCE": "764",
- "MISS_DISTANCE_UNIT": "m",
- "RELATIVE_SPEED": "13987",
- "RELATIVE_SPEED_UNIT": "m/s",
- "RELATIVE_POSITION_R": "61.4",
- "RELATIVE_POSITION_R_UNIT": "m",
- "RELATIVE_POSITION_T": "-10.2",
- "RELATIVE_POSITION_T_UNIT": "m",
- "RELATIVE_POSITION_N": "685.3",
- "RELATIVE_POSITION_N_UNIT": "m",
- "RELATIVE_VELOCITY_R": "11.4",
- "RELATIVE_VELOCITY_R_UNIT": "m/s",
- "RELATIVE_VELOCITY_T": "-13856",
- "RELATIVE_VELOCITY_T_UNIT": "m/s",
- "RELATIVE_VELOCITY_N": "1053.1",
- "RELATIVE_VELOCITY_N_UNIT": "m/s",
- "COLLISION_PROBABILITY": "0",
- "COLLISION_PROBABILITY_METHOD": "FOSTER-1992",
- "SAT1_OBJECT": "OBJECT1",
- "SAT1_OBJECT_DESIGNATOR": "4829",
- "SAT1_CATALOG_NAME": "SATCAT",
- "SAT1_OBJECT_NAME": "ISS",
- "SAT1_INTERNATIONAL_DESIGNATOR": "1998-067A",
- "SAT1_OBJECT_TYPE": "PAYLOAD",
- "SAT1_OPERATOR_CONTACT_POSITION": "https://www.space-track.org/expandedspacedata/query/class/organization/object/~~4829/orderby/ORG_NAME,INFO_ID/format/html/emptyresult/show/",
- "SAT1_OPERATOR_ORGANIZATION": "Sample Organisation",
- "SAT1_EPHEMERIS_NAME": "NONE",
- "SAT1_COVARIANCE_METHOD": "CALCULATED",
- "SAT1_MANEUVERABLE": "NO",
- "SAT1_REF_FRAME": "ITRF",
- "SAT1_GRAVITY_MODEL": "EGM-96: 36D 36O",
- "SAT1_ATMOSPHERIC_MODEL": "JBH09",
- "SAT1_N_BODY_PERTURBATIONS": "MOON,SUN",
- "SAT1_SOLAR_RAD_PRESSURE": "YES",
- "SAT1_EARTH_TIDES": "YES",
- "SAT1_INTRACK_THRUST": "NO",
- "SAT1_TIME_LASTOB_START": "2019-03-16T07:38:19.0",
- "SAT1_TIME_LASTOB_END": "2019-03-17T07:38:19.00",
- "SAT1_RECOMMENDED_OD_SPAN": "7.52",
- "SAT1_RECOMMENDED_OD_SPAN_UNIT": "d",
- "SAT1_ACTUAL_OD_SPAN": "7.52",
- "SAT1_ACTUAL_OD_SPAN_UNIT": "d",
- "SAT1_OBS_AVAILABLE": "183",
- "SAT1_OBS_USED": "183",
- "SAT1_RESIDUALS_ACCEPTED": "98.4",
- "SAT1_RESIDUALS_ACCEPTED_UNIT": "%",
- "SAT1_WEIGHTED_RMS": "1.113",
- "SAT1_COMMENT_APOGEE": "Apogee Altitude = 628 [km]",
- "SAT1_COMMENT_PERIGEE": "Perigee Altitude = 594 [km]",
- "SAT1_COMMENT_INCLINATION": "Inclination = 97.6 [deg]",
- "SAT1_AREA_PC": "0.3906",
- "SAT1_AREA_PC_UNIT": "m**2",
- "SAT1_CD_AREA_OVER_MASS": "0.0219084",
- "SAT1_CD_AREA_OVER_MASS_UNIT": "m**2/kg",
- "SAT1_CR_AREA_OVER_MASS": "0.00898291",
- "SAT1_CR_AREA_OVER_MASS_UNIT": "m**2/kg",
- "SAT1_THRUST_ACCELERATION": "0",
- "SAT1_THRUST_ACCELERATION_UNIT": "m/s**2",
- "SAT1_SEDR": "5.89239e-05",
- "SAT1_SEDR_UNIT": "W/kg",
- "SAT1_X": "6562.2804",
- "SAT1_X_UNIT": "km",
- "SAT1_Y": "1703.04577",
- "SAT1_Y_UNIT": "km",
- "SAT1_Z": "1592.077551",
- "SAT1_Z_UNIT": "km",
- "SAT1_X_DOT": "-1.28827778",
- "SAT1_X_DOT_UNIT": "km/s",
- "SAT1_Y_DOT": "-1.90418306",
- "SAT1_Y_DOT_UNIT": "km/s",
- "SAT1_Z_DOT": "7.30255187",
- "SAT1_Z_DOT_UNIT": "km/s",
- "SAT1_CR_R": "46.1461856511049",
- "SAT1_CR_R_UNIT": "m**2",
- "SAT1_CT_R": "42.3471255956732",
- "SAT1_CT_R_UNIT": "m**2",
- "SAT1_CT_T": "302.242625462294",
- "SAT1_CT_T_UNIT": "m**2",
- "SAT1_CN_R": "2.33965674350612",
- "SAT1_CN_R_UNIT": "m**2",
- "SAT1_CN_T": "-7.52607416991497",
- "SAT1_CN_T_UNIT": "m**2",
- "SAT1_CN_N": "26.3489367881701",
- "SAT1_CN_N_UNIT": "m**2",
- "SAT1_CRDOT_R": "-0.0547784235749886",
- "SAT1_CRDOT_R_UNIT": "m**2/s",
- "SAT1_CRDOT_T": "-0.295120151146788",
- "SAT1_CRDOT_T_UNIT": "m**2/s",
- "SAT1_CRDOT_N": "-0.000325743726599067",
- "SAT1_CRDOT_N_UNIT": "m**2/s",
- "SAT1_CRDOT_RDOT": "0.00031032143490407",
- "SAT1_CRDOT_RDOT_UNIT": "m**2/s**2",
- "SAT1_CTDOT_R": "-0.0501856442302755",
- "SAT1_CTDOT_R_UNIT": "m**2/s",
- "SAT1_CTDOT_T": "-0.0471861244930156",
- "SAT1_CTDOT_T_UNIT": "m**2/s",
- "SAT1_CTDOT_N": "-0.00252782542649572",
- "SAT1_CTDOT_N_UNIT": "m**2/s",
- "SAT1_CTDOT_RDOT": "6.07418730203252e-05",
- "SAT1_CTDOT_RDOT_UNIT": "m**2/s**2",
- "SAT1_CTDOT_TDOT": "5.45874543922052e-05",
- "SAT1_CTDOT_TDOT_UNIT": "m**2/s**2",
- "SAT1_CNDOT_R": "-0.00751381926357464",
- "SAT1_CNDOT_R_UNIT": "m**2/s",
- "SAT1_CNDOT_T": "-0.00371414808055227",
- "SAT1_CNDOT_T_UNIT": "m**2/s",
- "SAT1_CNDOT_N": "-0.0113588008096445",
- "SAT1_CNDOT_N_UNIT": "m**2/s",
- "SAT1_CNDOT_RDOT": "1.09417486735304e-05",
- "SAT1_CNDOT_RDOT_UNIT": "m**2/s**2",
- "SAT1_CNDOT_TDOT": "8.17704363245973e-06",
- "SAT1_CNDOT_TDOT_UNIT": "m**2/s**2",
- "SAT1_CNDOT_NDOT": "1.74453648788543e-05",
- "SAT1_CNDOT_NDOT_UNIT": "m**2/s**2",
- "SAT1_CDRG_R": "0",
- "SAT1_CDRG_R_UNIT": "m**3/kg",
- "SAT1_CDRG_T": "0",
- "SAT1_CDRG_T_UNIT": "m**3/kg",
- "SAT1_CDRG_N": "0",
- "SAT1_CDRG_N_UNIT": "m**3/kg",
- "SAT1_CDRG_RDOT": "0",
- "SAT1_CDRG_RDOT_UNIT": "m**3/(kg*s)",
- "SAT1_CDRG_TDOT": "0",
- "SAT1_CDRG_TDOT_UNIT": "m**3/(kg*s)",
- "SAT1_CDRG_NDOT": "0",
- "SAT1_CDRG_NDOT_UNIT": "m**3/(kg*s)",
- "SAT1_CDRG_DRG": "0",
- "SAT1_CDRG_DRG_UNIT": "m**4/kg**2",
- "SAT1_CSRP_R": "0",
- "SAT1_CSRP_R_UNIT": "m**3/kg",
- "SAT1_CSRP_T": "0",
- "SAT1_CSRP_T_UNIT": "m**3/kg",
- "SAT1_CSRP_N": "0",
- "SAT1_CSRP_N_UNIT": "m**3/kg",
- "SAT1_CSRP_RDOT": "0",
- "SAT1_CSRP_RDOT_UNIT": "m**3/(kg*s)",
- "SAT1_CSRP_TDOT": "0",
- "SAT1_CSRP_TDOT_UNIT": "m**3/(kg*s)",
- "SAT1_CSRP_NDOT": "0",
- "SAT1_CSRP_NDOT_UNIT": "m**3/(kg*s)",
- "SAT1_CSRP_DRG": "0",
- "SAT1_CSRP_DRG_UNIT": "m**4/kg**2",
- "SAT1_CSRP_SRP": "0",
- "SAT1_CSRP_SRP_UNIT": "m**4/kg**2",
- "SAT2_OBJECT": "OBJECT2",
- "SAT2_OBJECT_DESIGNATOR": "3782",
- "SAT2_CATALOG_NAME": "SATCAT",
- "SAT2_OBJECT_NAME": "OBJECT Z0",
- "SAT2_INTERNATIONAL_DESIGNATOR": "2010-189ZA",
- "SAT2_OBJECT_TYPE": "TBA",
- "SAT2_OPERATOR_CONTACT_POSITION": "https://www.space-track.org/expandedspacedata/query/class/organization/object/~~3782/orderby/ORG_NAME,INFO_ID/format/html/emptyresult/show/",
- "SAT2_OPERATOR_ORGANIZATION": "NONE",
- "SAT2_EPHEMERIS_NAME": "NONE",
- "SAT2_COVARIANCE_METHOD": "CALCULATED",
- "SAT2_MANEUVERABLE": "NO",
- "SAT2_REF_FRAME": "ITRF",
- "SAT2_GRAVITY_MODEL": "EGM-96: 36D 36O",
- "SAT2_ATMOSPHERIC_MODEL": "JBH09",
- "SAT2_N_BODY_PERTURBATIONS": "MOON,SUN",
- "SAT2_SOLAR_RAD_PRESSURE": "YES",
- "SAT2_EARTH_TIDES": "YES",
- "SAT2_INTRACK_THRUST": "NO",
- "SAT2_TIME_LASTOB_START": "2019-03-16T07:38:19.000",
- "SAT2_TIME_LASTOB_END": "2019-03-17 07:38:19.000",
- "SAT2_RECOMMENDED_OD_SPAN": "9.42",
- "SAT2_ACTUAL_OD_SPAN": "9.43",
- "SAT2_ACTUAL_OD_SPAN_UNIT": "d",
- "SAT2_OBS_AVAILABLE": "140",
- "SAT2_OBS_USED": "138",
- "SAT2_RESIDUALS_ACCEPTED": "99.4",
- "SAT2_RESIDUALS_ACCEPTED_UNIT": "%",
- "SAT2_WEIGHTED_RMS": "1.317",
- "SAT2_COMMENT_APOGEE": "Apogee Altitude = 601 [km]",
- "SAT2_COMMENT_PERIGEE": "Perigee Altitude = 596 [km]",
- "SAT2_COMMENT_INCLINATION": "Inclination = 97.8 [deg]",
- "SAT2_AREA_PC": "0.059",
- "SAT2_AREA_PC_UNIT": "m**2",
- "SAT2_CD_AREA_OVER_MASS": "0.0281873",
- "SAT2_CD_AREA_OVER_MASS_UNIT": "m**2/kg",
- "SAT2_CR_AREA_OVER_MASS": "0.01374585",
- "SAT2_CR_AREA_OVER_MASS_UNIT": "m**2/kg",
- "SAT2_THRUST_ACCELERATION": "0",
- "SAT2_THRUST_ACCELERATION_UNIT": "m/s**2",
- "SAT2_SEDR": "8.22796e-05",
- "SAT2_SEDR_UNIT": "W/kg",
- "SAT2_X": "6562.413913",
- "SAT2_X_UNIT": "km",
- "SAT2_Y": "1702.252966",
- "SAT2_Y_UNIT": "km",
- "SAT2_Z": "1592.063015",
- "SAT2_Z_UNIT": "km",
- "SAT2_X_DOT": "2.046814905",
- "SAT2_X_DOT_UNIT": "km/s",
- "SAT2_Y_DOT": "-1.062667288",
- "SAT2_Y_DOT_UNIT": "km/s",
- "SAT2_Z_DOT": "-7.2948262",
- "SAT2_Z_DOT_UNIT": "km/s",
- "SAT2_CR_R": "99.9911568880684",
- "SAT2_CR_R_UNIT": "m**2",
- "SAT2_CT_R": "-85.5596052003614",
- "SAT2_CT_R_UNIT": "m**2",
- "SAT2_CT_T": "679.619604230875",
- "SAT2_CT_T_UNIT": "m**2",
- "SAT2_CN_R": "27.0614673334493",
- "SAT2_CN_R_UNIT": "m**2",
- "SAT2_CN_T": "-16.6568273265456",
- "SAT2_CN_T_UNIT": "m**2",
- "SAT2_CN_N": "63.3048647153926",
- "SAT2_CN_N_UNIT": "m**2",
- "SAT2_CRDOT_R": "0.107056879196751",
- "SAT2_CRDOT_R_UNIT": "m**2/s",
- "SAT2_CRDOT_T": "-0.659964067622497",
- "SAT2_CRDOT_T_UNIT": "m**2/s",
- "SAT2_CRDOT_N": "0.019485753052086",
- "SAT2_CRDOT_N_UNIT": "m**2/s",
- "SAT2_CRDOT_RDOT": "0.000708585747151425",
- "SAT2_CRDOT_RDOT_UNIT": "m**2/s**2",
- "SAT2_CTDOT_R": "-0.108846482024542",
- "SAT2_CTDOT_R_UNIT": "m**2/s",
- "SAT2_CTDOT_T": "0.0926867959261093",
- "SAT2_CTDOT_T_UNIT": "m**2/s",
- "SAT2_CTDOT_N": "-0.0294861841043052",
- "SAT2_CTDOT_N_UNIT": "m**2/s",
- "SAT2_CTDOT_RDOT": "-0.000115870505266814",
- "SAT2_CTDOT_RDOT_UNIT": "m**2/s**2",
- "SAT2_CTDOT_TDOT": "0.000118496023294848",
- "SAT2_CTDOT_TDOT_UNIT": "m**2/s**2",
- "SAT2_CNDOT_R": "-0.0141976572926528",
- "SAT2_CNDOT_R_UNIT": "m**2/s",
- "SAT2_CNDOT_T": "0.0382956717994341",
- "SAT2_CNDOT_T_UNIT": "m**2/s",
- "SAT2_CNDOT_N": "-0.00809689080893274",
- "SAT2_CNDOT_N_UNIT": "m**2/s",
- "SAT2_CNDOT_RDOT": "-2.78052024499934e-05",
- "SAT2_CNDOT_RDOT_UNIT": "m**2/s**2",
- "SAT2_CNDOT_TDOT": "1.54543876352614e-05",
- "SAT2_CNDOT_TDOT_UNIT": "m**2/s**2",
- "SAT2_CNDOT_NDOT": "2.37648026501431e-05",
- "SAT2_CNDOT_NDOT_UNIT": "m**2/s**2",
- "SAT2_CDRG_R": "0",
- "SAT2_CDRG_R_UNIT": "m**3/kg",
- "SAT2_CDRG_T": "0",
- "SAT2_CDRG_T_UNIT": "m**3/kg",
- "SAT2_CDRG_N": "0",
- "SAT2_CDRG_N_UNIT": "m**3/kg",
- "SAT2_CDRG_RDOT": "0",
- "SAT2_CDRG_RDOT_UNIT": "m**3/(kg*s)",
- "SAT2_CDRG_TDOT": "0",
- "SAT2_CDRG_TDOT_UNIT": "m**3/(kg*s)",
- "SAT2_CDRG_NDOT": "0",
- "SAT2_CDRG_NDOT_UNIT": "m**3/(kg*s)",
- "SAT2_CDRG_DRG": "0",
- "SAT2_CDRG_DRG_UNIT": "m**4/kg**2",
- "SAT2_CSRP_R": "0",
- "SAT2_CSRP_R_UNIT": "m**3/kg",
- "SAT2_CSRP_T": "0",
- "SAT2_CSRP_T_UNIT": "m**3/kg",
- "SAT2_CSRP_N": "0",
- "SAT2_CSRP_N_UNIT": "m**3/kg",
- "SAT2_CSRP_RDOT": "0",
- "SAT2_CSRP_RDOT_UNIT": "m**3/(kg*s)",
- "SAT2_CSRP_TDOT": "0",
- "SAT2_CSRP_TDOT_UNIT": "m**3/(kg*s)",
- "SAT2_CSRP_NDOT": "0",
- "SAT2_CSRP_NDOT_UNIT": "m**3/(kg*s)",
- "SAT2_CSRP_DRG": "0",
- "SAT2_CSRP_DRG_UNIT": "m**4/kg**2",
- "SAT2_CSRP_SRP": "0",
- "SAT2_CSRP_SRP_UNIT": "m**4/kg**2",
- "GID": "79"
}
}, - "overrides": {
- "type": "cdm_overrides.json",
- "content": {
- "SAT1_HARD_BODY_RADIUS": 0.01,
- "SAT2_HARD_BODY_RADIUS": 0.01,
- "RELATIVE_POSITION_R": 0.1,
- "RELATIVE_POSITION_T": 0.034,
- "RELATIVE_POSITION_N": 0.0023,
- "RELATIVE_VELOCITY_R": 0.9,
- "RELATIVE_VELOCITY_T": 12.1,
- "RELATIVE_VELOCITY_N": 2.34
}
}, - "risk_settings": {
- "type": "risk_settings.json",
- "content": {
- "accepted_minimum_miss_distance": 0.05,
- "accepted_maximum_collision_probability": 0.00001
}
}
}
{- "request_id": "c526ce06-38e8-41f3-87c3-83fbe0b4f6b",
- "status": {
- "type": "NONE",
- "text": "No messages",
- "input_problem": false
}
}
Request a collision risk prediction based on a Monte Carlo
approach. Optionally, the cross sectional area of either of the respective objects can be overriden in order to refine the result. This produces a risk trend anticipating how the covariances are going to shrink and assuming that the objects' miss distance and velocities remain constant until TCA.
A CDM in JSON format, which contains the description of the collision partners, including their state vectors, related uncertainties and object properties. Please note that only the current CCDSDS CDM version 1.0 is supported.
required | object (GenericConjunction) A generic conjunction of type SpaceTrack CDM. |
object (GenericRiskPredictionOverrides) Generic risk prediction overrides. | |
object (GenericRiskSettings) Generic risk settings. |
{- "conjunction": {
- "type": "cdm.json",
- "content": {
- "CONSTELLATION": "Sample Organisation",
- "CDM_ID": "24537247",
- "FILENAME": "4829_conj_3782_2012076092820_3987.xml",
- "INSERT_EPOCH": "2019-03-17T11:37:59",
- "CCSDS_CDM_VERS": "1.0",
- "CREATION_DATE": "2012-03-17T07:38:19.0000",
- "ORIGINATOR": "JSPOC",
- "MESSAGE_FOR": "ISS",
- "MESSAGE_ID": "4829_conj_3782_2012076092820_0760816243987",
- "TCA": "2019-03-17T09:28:20.023",
- "MISS_DISTANCE": "764",
- "MISS_DISTANCE_UNIT": "m",
- "RELATIVE_SPEED": "13987",
- "RELATIVE_SPEED_UNIT": "m/s",
- "RELATIVE_POSITION_R": "61.4",
- "RELATIVE_POSITION_R_UNIT": "m",
- "RELATIVE_POSITION_T": "-10.2",
- "RELATIVE_POSITION_T_UNIT": "m",
- "RELATIVE_POSITION_N": "685.3",
- "RELATIVE_POSITION_N_UNIT": "m",
- "RELATIVE_VELOCITY_R": "11.4",
- "RELATIVE_VELOCITY_R_UNIT": "m/s",
- "RELATIVE_VELOCITY_T": "-13856",
- "RELATIVE_VELOCITY_T_UNIT": "m/s",
- "RELATIVE_VELOCITY_N": "1053.1",
- "RELATIVE_VELOCITY_N_UNIT": "m/s",
- "COLLISION_PROBABILITY": "0",
- "COLLISION_PROBABILITY_METHOD": "FOSTER-1992",
- "SAT1_OBJECT": "OBJECT1",
- "SAT1_OBJECT_DESIGNATOR": "4829",
- "SAT1_CATALOG_NAME": "SATCAT",
- "SAT1_OBJECT_NAME": "ISS",
- "SAT1_INTERNATIONAL_DESIGNATOR": "1998-067A",
- "SAT1_OBJECT_TYPE": "PAYLOAD",
- "SAT1_OPERATOR_CONTACT_POSITION": "https://www.space-track.org/expandedspacedata/query/class/organization/object/~~4829/orderby/ORG_NAME,INFO_ID/format/html/emptyresult/show/",
- "SAT1_OPERATOR_ORGANIZATION": "Sample Organisation",
- "SAT1_EPHEMERIS_NAME": "NONE",
- "SAT1_COVARIANCE_METHOD": "CALCULATED",
- "SAT1_MANEUVERABLE": "NO",
- "SAT1_REF_FRAME": "ITRF",
- "SAT1_GRAVITY_MODEL": "EGM-96: 36D 36O",
- "SAT1_ATMOSPHERIC_MODEL": "JBH09",
- "SAT1_N_BODY_PERTURBATIONS": "MOON,SUN",
- "SAT1_SOLAR_RAD_PRESSURE": "YES",
- "SAT1_EARTH_TIDES": "YES",
- "SAT1_INTRACK_THRUST": "NO",
- "SAT1_TIME_LASTOB_START": "2019-03-16T07:38:19.0",
- "SAT1_TIME_LASTOB_END": "2019-03-17T07:38:19.00",
- "SAT1_RECOMMENDED_OD_SPAN": "7.52",
- "SAT1_RECOMMENDED_OD_SPAN_UNIT": "d",
- "SAT1_ACTUAL_OD_SPAN": "7.52",
- "SAT1_ACTUAL_OD_SPAN_UNIT": "d",
- "SAT1_OBS_AVAILABLE": "183",
- "SAT1_OBS_USED": "183",
- "SAT1_RESIDUALS_ACCEPTED": "98.4",
- "SAT1_RESIDUALS_ACCEPTED_UNIT": "%",
- "SAT1_WEIGHTED_RMS": "1.113",
- "SAT1_COMMENT_APOGEE": "Apogee Altitude = 628 [km]",
- "SAT1_COMMENT_PERIGEE": "Perigee Altitude = 594 [km]",
- "SAT1_COMMENT_INCLINATION": "Inclination = 97.6 [deg]",
- "SAT1_AREA_PC": "0.3906",
- "SAT1_AREA_PC_UNIT": "m**2",
- "SAT1_CD_AREA_OVER_MASS": "0.0219084",
- "SAT1_CD_AREA_OVER_MASS_UNIT": "m**2/kg",
- "SAT1_CR_AREA_OVER_MASS": "0.00898291",
- "SAT1_CR_AREA_OVER_MASS_UNIT": "m**2/kg",
- "SAT1_THRUST_ACCELERATION": "0",
- "SAT1_THRUST_ACCELERATION_UNIT": "m/s**2",
- "SAT1_SEDR": "5.89239e-05",
- "SAT1_SEDR_UNIT": "W/kg",
- "SAT1_X": "6562.2804",
- "SAT1_X_UNIT": "km",
- "SAT1_Y": "1703.04577",
- "SAT1_Y_UNIT": "km",
- "SAT1_Z": "1592.077551",
- "SAT1_Z_UNIT": "km",
- "SAT1_X_DOT": "-1.28827778",
- "SAT1_X_DOT_UNIT": "km/s",
- "SAT1_Y_DOT": "-1.90418306",
- "SAT1_Y_DOT_UNIT": "km/s",
- "SAT1_Z_DOT": "7.30255187",
- "SAT1_Z_DOT_UNIT": "km/s",
- "SAT1_CR_R": "46.1461856511049",
- "SAT1_CR_R_UNIT": "m**2",
- "SAT1_CT_R": "42.3471255956732",
- "SAT1_CT_R_UNIT": "m**2",
- "SAT1_CT_T": "302.242625462294",
- "SAT1_CT_T_UNIT": "m**2",
- "SAT1_CN_R": "2.33965674350612",
- "SAT1_CN_R_UNIT": "m**2",
- "SAT1_CN_T": "-7.52607416991497",
- "SAT1_CN_T_UNIT": "m**2",
- "SAT1_CN_N": "26.3489367881701",
- "SAT1_CN_N_UNIT": "m**2",
- "SAT1_CRDOT_R": "-0.0547784235749886",
- "SAT1_CRDOT_R_UNIT": "m**2/s",
- "SAT1_CRDOT_T": "-0.295120151146788",
- "SAT1_CRDOT_T_UNIT": "m**2/s",
- "SAT1_CRDOT_N": "-0.000325743726599067",
- "SAT1_CRDOT_N_UNIT": "m**2/s",
- "SAT1_CRDOT_RDOT": "0.00031032143490407",
- "SAT1_CRDOT_RDOT_UNIT": "m**2/s**2",
- "SAT1_CTDOT_R": "-0.0501856442302755",
- "SAT1_CTDOT_R_UNIT": "m**2/s",
- "SAT1_CTDOT_T": "-0.0471861244930156",
- "SAT1_CTDOT_T_UNIT": "m**2/s",
- "SAT1_CTDOT_N": "-0.00252782542649572",
- "SAT1_CTDOT_N_UNIT": "m**2/s",
- "SAT1_CTDOT_RDOT": "6.07418730203252e-05",
- "SAT1_CTDOT_RDOT_UNIT": "m**2/s**2",
- "SAT1_CTDOT_TDOT": "5.45874543922052e-05",
- "SAT1_CTDOT_TDOT_UNIT": "m**2/s**2",
- "SAT1_CNDOT_R": "-0.00751381926357464",
- "SAT1_CNDOT_R_UNIT": "m**2/s",
- "SAT1_CNDOT_T": "-0.00371414808055227",
- "SAT1_CNDOT_T_UNIT": "m**2/s",
- "SAT1_CNDOT_N": "-0.0113588008096445",
- "SAT1_CNDOT_N_UNIT": "m**2/s",
- "SAT1_CNDOT_RDOT": "1.09417486735304e-05",
- "SAT1_CNDOT_RDOT_UNIT": "m**2/s**2",
- "SAT1_CNDOT_TDOT": "8.17704363245973e-06",
- "SAT1_CNDOT_TDOT_UNIT": "m**2/s**2",
- "SAT1_CNDOT_NDOT": "1.74453648788543e-05",
- "SAT1_CNDOT_NDOT_UNIT": "m**2/s**2",
- "SAT1_CDRG_R": "0",
- "SAT1_CDRG_R_UNIT": "m**3/kg",
- "SAT1_CDRG_T": "0",
- "SAT1_CDRG_T_UNIT": "m**3/kg",
- "SAT1_CDRG_N": "0",
- "SAT1_CDRG_N_UNIT": "m**3/kg",
- "SAT1_CDRG_RDOT": "0",
- "SAT1_CDRG_RDOT_UNIT": "m**3/(kg*s)",
- "SAT1_CDRG_TDOT": "0",
- "SAT1_CDRG_TDOT_UNIT": "m**3/(kg*s)",
- "SAT1_CDRG_NDOT": "0",
- "SAT1_CDRG_NDOT_UNIT": "m**3/(kg*s)",
- "SAT1_CDRG_DRG": "0",
- "SAT1_CDRG_DRG_UNIT": "m**4/kg**2",
- "SAT1_CSRP_R": "0",
- "SAT1_CSRP_R_UNIT": "m**3/kg",
- "SAT1_CSRP_T": "0",
- "SAT1_CSRP_T_UNIT": "m**3/kg",
- "SAT1_CSRP_N": "0",
- "SAT1_CSRP_N_UNIT": "m**3/kg",
- "SAT1_CSRP_RDOT": "0",
- "SAT1_CSRP_RDOT_UNIT": "m**3/(kg*s)",
- "SAT1_CSRP_TDOT": "0",
- "SAT1_CSRP_TDOT_UNIT": "m**3/(kg*s)",
- "SAT1_CSRP_NDOT": "0",
- "SAT1_CSRP_NDOT_UNIT": "m**3/(kg*s)",
- "SAT1_CSRP_DRG": "0",
- "SAT1_CSRP_DRG_UNIT": "m**4/kg**2",
- "SAT1_CSRP_SRP": "0",
- "SAT1_CSRP_SRP_UNIT": "m**4/kg**2",
- "SAT2_OBJECT": "OBJECT2",
- "SAT2_OBJECT_DESIGNATOR": "3782",
- "SAT2_CATALOG_NAME": "SATCAT",
- "SAT2_OBJECT_NAME": "OBJECT Z0",
- "SAT2_INTERNATIONAL_DESIGNATOR": "2010-189ZA",
- "SAT2_OBJECT_TYPE": "TBA",
- "SAT2_OPERATOR_CONTACT_POSITION": "https://www.space-track.org/expandedspacedata/query/class/organization/object/~~3782/orderby/ORG_NAME,INFO_ID/format/html/emptyresult/show/",
- "SAT2_OPERATOR_ORGANIZATION": "NONE",
- "SAT2_EPHEMERIS_NAME": "NONE",
- "SAT2_COVARIANCE_METHOD": "CALCULATED",
- "SAT2_MANEUVERABLE": "NO",
- "SAT2_REF_FRAME": "ITRF",
- "SAT2_GRAVITY_MODEL": "EGM-96: 36D 36O",
- "SAT2_ATMOSPHERIC_MODEL": "JBH09",
- "SAT2_N_BODY_PERTURBATIONS": "MOON,SUN",
- "SAT2_SOLAR_RAD_PRESSURE": "YES",
- "SAT2_EARTH_TIDES": "YES",
- "SAT2_INTRACK_THRUST": "NO",
- "SAT2_TIME_LASTOB_START": "2019-03-16T07:38:19.000",
- "SAT2_TIME_LASTOB_END": "2019-03-17 07:38:19.000",
- "SAT2_RECOMMENDED_OD_SPAN": "9.42",
- "SAT2_ACTUAL_OD_SPAN": "9.43",
- "SAT2_ACTUAL_OD_SPAN_UNIT": "d",
- "SAT2_OBS_AVAILABLE": "140",
- "SAT2_OBS_USED": "138",
- "SAT2_RESIDUALS_ACCEPTED": "99.4",
- "SAT2_RESIDUALS_ACCEPTED_UNIT": "%",
- "SAT2_WEIGHTED_RMS": "1.317",
- "SAT2_COMMENT_APOGEE": "Apogee Altitude = 601 [km]",
- "SAT2_COMMENT_PERIGEE": "Perigee Altitude = 596 [km]",
- "SAT2_COMMENT_INCLINATION": "Inclination = 97.8 [deg]",
- "SAT2_AREA_PC": "0.059",
- "SAT2_AREA_PC_UNIT": "m**2",
- "SAT2_CD_AREA_OVER_MASS": "0.0281873",
- "SAT2_CD_AREA_OVER_MASS_UNIT": "m**2/kg",
- "SAT2_CR_AREA_OVER_MASS": "0.01374585",
- "SAT2_CR_AREA_OVER_MASS_UNIT": "m**2/kg",
- "SAT2_THRUST_ACCELERATION": "0",
- "SAT2_THRUST_ACCELERATION_UNIT": "m/s**2",
- "SAT2_SEDR": "8.22796e-05",
- "SAT2_SEDR_UNIT": "W/kg",
- "SAT2_X": "6562.413913",
- "SAT2_X_UNIT": "km",
- "SAT2_Y": "1702.252966",
- "SAT2_Y_UNIT": "km",
- "SAT2_Z": "1592.063015",
- "SAT2_Z_UNIT": "km",
- "SAT2_X_DOT": "2.046814905",
- "SAT2_X_DOT_UNIT": "km/s",
- "SAT2_Y_DOT": "-1.062667288",
- "SAT2_Y_DOT_UNIT": "km/s",
- "SAT2_Z_DOT": "-7.2948262",
- "SAT2_Z_DOT_UNIT": "km/s",
- "SAT2_CR_R": "99.9911568880684",
- "SAT2_CR_R_UNIT": "m**2",
- "SAT2_CT_R": "-85.5596052003614",
- "SAT2_CT_R_UNIT": "m**2",
- "SAT2_CT_T": "679.619604230875",
- "SAT2_CT_T_UNIT": "m**2",
- "SAT2_CN_R": "27.0614673334493",
- "SAT2_CN_R_UNIT": "m**2",
- "SAT2_CN_T": "-16.6568273265456",
- "SAT2_CN_T_UNIT": "m**2",
- "SAT2_CN_N": "63.3048647153926",
- "SAT2_CN_N_UNIT": "m**2",
- "SAT2_CRDOT_R": "0.107056879196751",
- "SAT2_CRDOT_R_UNIT": "m**2/s",
- "SAT2_CRDOT_T": "-0.659964067622497",
- "SAT2_CRDOT_T_UNIT": "m**2/s",
- "SAT2_CRDOT_N": "0.019485753052086",
- "SAT2_CRDOT_N_UNIT": "m**2/s",
- "SAT2_CRDOT_RDOT": "0.000708585747151425",
- "SAT2_CRDOT_RDOT_UNIT": "m**2/s**2",
- "SAT2_CTDOT_R": "-0.108846482024542",
- "SAT2_CTDOT_R_UNIT": "m**2/s",
- "SAT2_CTDOT_T": "0.0926867959261093",
- "SAT2_CTDOT_T_UNIT": "m**2/s",
- "SAT2_CTDOT_N": "-0.0294861841043052",
- "SAT2_CTDOT_N_UNIT": "m**2/s",
- "SAT2_CTDOT_RDOT": "-0.000115870505266814",
- "SAT2_CTDOT_RDOT_UNIT": "m**2/s**2",
- "SAT2_CTDOT_TDOT": "0.000118496023294848",
- "SAT2_CTDOT_TDOT_UNIT": "m**2/s**2",
- "SAT2_CNDOT_R": "-0.0141976572926528",
- "SAT2_CNDOT_R_UNIT": "m**2/s",
- "SAT2_CNDOT_T": "0.0382956717994341",
- "SAT2_CNDOT_T_UNIT": "m**2/s",
- "SAT2_CNDOT_N": "-0.00809689080893274",
- "SAT2_CNDOT_N_UNIT": "m**2/s",
- "SAT2_CNDOT_RDOT": "-2.78052024499934e-05",
- "SAT2_CNDOT_RDOT_UNIT": "m**2/s**2",
- "SAT2_CNDOT_TDOT": "1.54543876352614e-05",
- "SAT2_CNDOT_TDOT_UNIT": "m**2/s**2",
- "SAT2_CNDOT_NDOT": "2.37648026501431e-05",
- "SAT2_CNDOT_NDOT_UNIT": "m**2/s**2",
- "SAT2_CDRG_R": "0",
- "SAT2_CDRG_R_UNIT": "m**3/kg",
- "SAT2_CDRG_T": "0",
- "SAT2_CDRG_T_UNIT": "m**3/kg",
- "SAT2_CDRG_N": "0",
- "SAT2_CDRG_N_UNIT": "m**3/kg",
- "SAT2_CDRG_RDOT": "0",
- "SAT2_CDRG_RDOT_UNIT": "m**3/(kg*s)",
- "SAT2_CDRG_TDOT": "0",
- "SAT2_CDRG_TDOT_UNIT": "m**3/(kg*s)",
- "SAT2_CDRG_NDOT": "0",
- "SAT2_CDRG_NDOT_UNIT": "m**3/(kg*s)",
- "SAT2_CDRG_DRG": "0",
- "SAT2_CDRG_DRG_UNIT": "m**4/kg**2",
- "SAT2_CSRP_R": "0",
- "SAT2_CSRP_R_UNIT": "m**3/kg",
- "SAT2_CSRP_T": "0",
- "SAT2_CSRP_T_UNIT": "m**3/kg",
- "SAT2_CSRP_N": "0",
- "SAT2_CSRP_N_UNIT": "m**3/kg",
- "SAT2_CSRP_RDOT": "0",
- "SAT2_CSRP_RDOT_UNIT": "m**3/(kg*s)",
- "SAT2_CSRP_TDOT": "0",
- "SAT2_CSRP_TDOT_UNIT": "m**3/(kg*s)",
- "SAT2_CSRP_NDOT": "0",
- "SAT2_CSRP_NDOT_UNIT": "m**3/(kg*s)",
- "SAT2_CSRP_DRG": "0",
- "SAT2_CSRP_DRG_UNIT": "m**4/kg**2",
- "SAT2_CSRP_SRP": "0",
- "SAT2_CSRP_SRP_UNIT": "m**4/kg**2",
- "GID": "79"
}
}, - "overrides": {
- "type": "cdm_overrides.json",
- "content": {
- "SAT1_HARD_BODY_RADIUS": 0.01,
- "SAT2_HARD_BODY_RADIUS": 0.01,
- "RELATIVE_POSITION_R": 0.1,
- "RELATIVE_POSITION_T": 0.034,
- "RELATIVE_POSITION_N": 0.0023,
- "RELATIVE_VELOCITY_R": 0.9,
- "RELATIVE_VELOCITY_T": 12.1,
- "RELATIVE_VELOCITY_N": 2.34
}
}, - "risk_settings": {
- "type": "risk_settings.json",
- "content": {
- "accepted_minimum_miss_distance": 0.05,
- "accepted_maximum_collision_probability": 0.00001
}
}
}
{- "request_id": "c526ce06-38e8-41f3-87c3-83fbe0b4f6b",
- "status": {
- "type": "NONE",
- "text": "No messages",
- "input_problem": false
}
}
Request a collision risk prediction based on the Patera 2001
as mentioned in the sanaregistry and as described in Patera, R. "General method for calculating satellite collision probability." Submit a JSON formatted CDM retrieved from Space-Track to re-evaluate the risk using this method. Optionally, the cross sectional area of either of the respective objects can be overriden in order to refine the result. This produces a risk trend anticipating how the covariances are going to shrink and assuming that the objects' miss distance and velocities remain constant until TCA.
A CDM in JSON format, which contains the description of the collision partners, including their state vectors, related uncertainties and object properties. Please note that only the current CCDSDS CDM version 1.0 is supported.
required | object (GenericConjunction) A generic conjunction of type SpaceTrack CDM. |
object (GenericRiskPredictionOverrides) Generic risk prediction overrides. | |
object (GenericRiskSettings) Generic risk settings. |
{- "conjunction": {
- "type": "cdm.json",
- "content": {
- "CONSTELLATION": "Sample Organisation",
- "CDM_ID": "24537247",
- "FILENAME": "4829_conj_3782_2012076092820_3987.xml",
- "INSERT_EPOCH": "2019-03-17T11:37:59",
- "CCSDS_CDM_VERS": "1.0",
- "CREATION_DATE": "2012-03-17T07:38:19.0000",
- "ORIGINATOR": "JSPOC",
- "MESSAGE_FOR": "ISS",
- "MESSAGE_ID": "4829_conj_3782_2012076092820_0760816243987",
- "TCA": "2019-03-17T09:28:20.023",
- "MISS_DISTANCE": "764",
- "MISS_DISTANCE_UNIT": "m",
- "RELATIVE_SPEED": "13987",
- "RELATIVE_SPEED_UNIT": "m/s",
- "RELATIVE_POSITION_R": "61.4",
- "RELATIVE_POSITION_R_UNIT": "m",
- "RELATIVE_POSITION_T": "-10.2",
- "RELATIVE_POSITION_T_UNIT": "m",
- "RELATIVE_POSITION_N": "685.3",
- "RELATIVE_POSITION_N_UNIT": "m",
- "RELATIVE_VELOCITY_R": "11.4",
- "RELATIVE_VELOCITY_R_UNIT": "m/s",
- "RELATIVE_VELOCITY_T": "-13856",
- "RELATIVE_VELOCITY_T_UNIT": "m/s",
- "RELATIVE_VELOCITY_N": "1053.1",
- "RELATIVE_VELOCITY_N_UNIT": "m/s",
- "COLLISION_PROBABILITY": "0",
- "COLLISION_PROBABILITY_METHOD": "FOSTER-1992",
- "SAT1_OBJECT": "OBJECT1",
- "SAT1_OBJECT_DESIGNATOR": "4829",
- "SAT1_CATALOG_NAME": "SATCAT",
- "SAT1_OBJECT_NAME": "ISS",
- "SAT1_INTERNATIONAL_DESIGNATOR": "1998-067A",
- "SAT1_OBJECT_TYPE": "PAYLOAD",
- "SAT1_OPERATOR_CONTACT_POSITION": "https://www.space-track.org/expandedspacedata/query/class/organization/object/~~4829/orderby/ORG_NAME,INFO_ID/format/html/emptyresult/show/",
- "SAT1_OPERATOR_ORGANIZATION": "Sample Organisation",
- "SAT1_EPHEMERIS_NAME": "NONE",
- "SAT1_COVARIANCE_METHOD": "CALCULATED",
- "SAT1_MANEUVERABLE": "NO",
- "SAT1_REF_FRAME": "ITRF",
- "SAT1_GRAVITY_MODEL": "EGM-96: 36D 36O",
- "SAT1_ATMOSPHERIC_MODEL": "JBH09",
- "SAT1_N_BODY_PERTURBATIONS": "MOON,SUN",
- "SAT1_SOLAR_RAD_PRESSURE": "YES",
- "SAT1_EARTH_TIDES": "YES",
- "SAT1_INTRACK_THRUST": "NO",
- "SAT1_TIME_LASTOB_START": "2019-03-16T07:38:19.0",
- "SAT1_TIME_LASTOB_END": "2019-03-17T07:38:19.00",
- "SAT1_RECOMMENDED_OD_SPAN": "7.52",
- "SAT1_RECOMMENDED_OD_SPAN_UNIT": "d",
- "SAT1_ACTUAL_OD_SPAN": "7.52",
- "SAT1_ACTUAL_OD_SPAN_UNIT": "d",
- "SAT1_OBS_AVAILABLE": "183",
- "SAT1_OBS_USED": "183",
- "SAT1_RESIDUALS_ACCEPTED": "98.4",
- "SAT1_RESIDUALS_ACCEPTED_UNIT": "%",
- "SAT1_WEIGHTED_RMS": "1.113",
- "SAT1_COMMENT_APOGEE": "Apogee Altitude = 628 [km]",
- "SAT1_COMMENT_PERIGEE": "Perigee Altitude = 594 [km]",
- "SAT1_COMMENT_INCLINATION": "Inclination = 97.6 [deg]",
- "SAT1_AREA_PC": "0.3906",
- "SAT1_AREA_PC_UNIT": "m**2",
- "SAT1_CD_AREA_OVER_MASS": "0.0219084",
- "SAT1_CD_AREA_OVER_MASS_UNIT": "m**2/kg",
- "SAT1_CR_AREA_OVER_MASS": "0.00898291",
- "SAT1_CR_AREA_OVER_MASS_UNIT": "m**2/kg",
- "SAT1_THRUST_ACCELERATION": "0",
- "SAT1_THRUST_ACCELERATION_UNIT": "m/s**2",
- "SAT1_SEDR": "5.89239e-05",
- "SAT1_SEDR_UNIT": "W/kg",
- "SAT1_X": "6562.2804",
- "SAT1_X_UNIT": "km",
- "SAT1_Y": "1703.04577",
- "SAT1_Y_UNIT": "km",
- "SAT1_Z": "1592.077551",
- "SAT1_Z_UNIT": "km",
- "SAT1_X_DOT": "-1.28827778",
- "SAT1_X_DOT_UNIT": "km/s",
- "SAT1_Y_DOT": "-1.90418306",
- "SAT1_Y_DOT_UNIT": "km/s",
- "SAT1_Z_DOT": "7.30255187",
- "SAT1_Z_DOT_UNIT": "km/s",
- "SAT1_CR_R": "46.1461856511049",
- "SAT1_CR_R_UNIT": "m**2",
- "SAT1_CT_R": "42.3471255956732",
- "SAT1_CT_R_UNIT": "m**2",
- "SAT1_CT_T": "302.242625462294",
- "SAT1_CT_T_UNIT": "m**2",
- "SAT1_CN_R": "2.33965674350612",
- "SAT1_CN_R_UNIT": "m**2",
- "SAT1_CN_T": "-7.52607416991497",
- "SAT1_CN_T_UNIT": "m**2",
- "SAT1_CN_N": "26.3489367881701",
- "SAT1_CN_N_UNIT": "m**2",
- "SAT1_CRDOT_R": "-0.0547784235749886",
- "SAT1_CRDOT_R_UNIT": "m**2/s",
- "SAT1_CRDOT_T": "-0.295120151146788",
- "SAT1_CRDOT_T_UNIT": "m**2/s",
- "SAT1_CRDOT_N": "-0.000325743726599067",
- "SAT1_CRDOT_N_UNIT": "m**2/s",
- "SAT1_CRDOT_RDOT": "0.00031032143490407",
- "SAT1_CRDOT_RDOT_UNIT": "m**2/s**2",
- "SAT1_CTDOT_R": "-0.0501856442302755",
- "SAT1_CTDOT_R_UNIT": "m**2/s",
- "SAT1_CTDOT_T": "-0.0471861244930156",
- "SAT1_CTDOT_T_UNIT": "m**2/s",
- "SAT1_CTDOT_N": "-0.00252782542649572",
- "SAT1_CTDOT_N_UNIT": "m**2/s",
- "SAT1_CTDOT_RDOT": "6.07418730203252e-05",
- "SAT1_CTDOT_RDOT_UNIT": "m**2/s**2",
- "SAT1_CTDOT_TDOT": "5.45874543922052e-05",
- "SAT1_CTDOT_TDOT_UNIT": "m**2/s**2",
- "SAT1_CNDOT_R": "-0.00751381926357464",
- "SAT1_CNDOT_R_UNIT": "m**2/s",
- "SAT1_CNDOT_T": "-0.00371414808055227",
- "SAT1_CNDOT_T_UNIT": "m**2/s",
- "SAT1_CNDOT_N": "-0.0113588008096445",
- "SAT1_CNDOT_N_UNIT": "m**2/s",
- "SAT1_CNDOT_RDOT": "1.09417486735304e-05",
- "SAT1_CNDOT_RDOT_UNIT": "m**2/s**2",
- "SAT1_CNDOT_TDOT": "8.17704363245973e-06",
- "SAT1_CNDOT_TDOT_UNIT": "m**2/s**2",
- "SAT1_CNDOT_NDOT": "1.74453648788543e-05",
- "SAT1_CNDOT_NDOT_UNIT": "m**2/s**2",
- "SAT1_CDRG_R": "0",
- "SAT1_CDRG_R_UNIT": "m**3/kg",
- "SAT1_CDRG_T": "0",
- "SAT1_CDRG_T_UNIT": "m**3/kg",
- "SAT1_CDRG_N": "0",
- "SAT1_CDRG_N_UNIT": "m**3/kg",
- "SAT1_CDRG_RDOT": "0",
- "SAT1_CDRG_RDOT_UNIT": "m**3/(kg*s)",
- "SAT1_CDRG_TDOT": "0",
- "SAT1_CDRG_TDOT_UNIT": "m**3/(kg*s)",
- "SAT1_CDRG_NDOT": "0",
- "SAT1_CDRG_NDOT_UNIT": "m**3/(kg*s)",
- "SAT1_CDRG_DRG": "0",
- "SAT1_CDRG_DRG_UNIT": "m**4/kg**2",
- "SAT1_CSRP_R": "0",
- "SAT1_CSRP_R_UNIT": "m**3/kg",
- "SAT1_CSRP_T": "0",
- "SAT1_CSRP_T_UNIT": "m**3/kg",
- "SAT1_CSRP_N": "0",
- "SAT1_CSRP_N_UNIT": "m**3/kg",
- "SAT1_CSRP_RDOT": "0",
- "SAT1_CSRP_RDOT_UNIT": "m**3/(kg*s)",
- "SAT1_CSRP_TDOT": "0",
- "SAT1_CSRP_TDOT_UNIT": "m**3/(kg*s)",
- "SAT1_CSRP_NDOT": "0",
- "SAT1_CSRP_NDOT_UNIT": "m**3/(kg*s)",
- "SAT1_CSRP_DRG": "0",
- "SAT1_CSRP_DRG_UNIT": "m**4/kg**2",
- "SAT1_CSRP_SRP": "0",
- "SAT1_CSRP_SRP_UNIT": "m**4/kg**2",
- "SAT2_OBJECT": "OBJECT2",
- "SAT2_OBJECT_DESIGNATOR": "3782",
- "SAT2_CATALOG_NAME": "SATCAT",
- "SAT2_OBJECT_NAME": "OBJECT Z0",
- "SAT2_INTERNATIONAL_DESIGNATOR": "2010-189ZA",
- "SAT2_OBJECT_TYPE": "TBA",
- "SAT2_OPERATOR_CONTACT_POSITION": "https://www.space-track.org/expandedspacedata/query/class/organization/object/~~3782/orderby/ORG_NAME,INFO_ID/format/html/emptyresult/show/",
- "SAT2_OPERATOR_ORGANIZATION": "NONE",
- "SAT2_EPHEMERIS_NAME": "NONE",
- "SAT2_COVARIANCE_METHOD": "CALCULATED",
- "SAT2_MANEUVERABLE": "NO",
- "SAT2_REF_FRAME": "ITRF",
- "SAT2_GRAVITY_MODEL": "EGM-96: 36D 36O",
- "SAT2_ATMOSPHERIC_MODEL": "JBH09",
- "SAT2_N_BODY_PERTURBATIONS": "MOON,SUN",
- "SAT2_SOLAR_RAD_PRESSURE": "YES",
- "SAT2_EARTH_TIDES": "YES",
- "SAT2_INTRACK_THRUST": "NO",
- "SAT2_TIME_LASTOB_START": "2019-03-16T07:38:19.000",
- "SAT2_TIME_LASTOB_END": "2019-03-17 07:38:19.000",
- "SAT2_RECOMMENDED_OD_SPAN": "9.42",
- "SAT2_ACTUAL_OD_SPAN": "9.43",
- "SAT2_ACTUAL_OD_SPAN_UNIT": "d",
- "SAT2_OBS_AVAILABLE": "140",
- "SAT2_OBS_USED": "138",
- "SAT2_RESIDUALS_ACCEPTED": "99.4",
- "SAT2_RESIDUALS_ACCEPTED_UNIT": "%",
- "SAT2_WEIGHTED_RMS": "1.317",
- "SAT2_COMMENT_APOGEE": "Apogee Altitude = 601 [km]",
- "SAT2_COMMENT_PERIGEE": "Perigee Altitude = 596 [km]",
- "SAT2_COMMENT_INCLINATION": "Inclination = 97.8 [deg]",
- "SAT2_AREA_PC": "0.059",
- "SAT2_AREA_PC_UNIT": "m**2",
- "SAT2_CD_AREA_OVER_MASS": "0.0281873",
- "SAT2_CD_AREA_OVER_MASS_UNIT": "m**2/kg",
- "SAT2_CR_AREA_OVER_MASS": "0.01374585",
- "SAT2_CR_AREA_OVER_MASS_UNIT": "m**2/kg",
- "SAT2_THRUST_ACCELERATION": "0",
- "SAT2_THRUST_ACCELERATION_UNIT": "m/s**2",
- "SAT2_SEDR": "8.22796e-05",
- "SAT2_SEDR_UNIT": "W/kg",
- "SAT2_X": "6562.413913",
- "SAT2_X_UNIT": "km",
- "SAT2_Y": "1702.252966",
- "SAT2_Y_UNIT": "km",
- "SAT2_Z": "1592.063015",
- "SAT2_Z_UNIT": "km",
- "SAT2_X_DOT": "2.046814905",
- "SAT2_X_DOT_UNIT": "km/s",
- "SAT2_Y_DOT": "-1.062667288",
- "SAT2_Y_DOT_UNIT": "km/s",
- "SAT2_Z_DOT": "-7.2948262",
- "SAT2_Z_DOT_UNIT": "km/s",
- "SAT2_CR_R": "99.9911568880684",
- "SAT2_CR_R_UNIT": "m**2",
- "SAT2_CT_R": "-85.5596052003614",
- "SAT2_CT_R_UNIT": "m**2",
- "SAT2_CT_T": "679.619604230875",
- "SAT2_CT_T_UNIT": "m**2",
- "SAT2_CN_R": "27.0614673334493",
- "SAT2_CN_R_UNIT": "m**2",
- "SAT2_CN_T": "-16.6568273265456",
- "SAT2_CN_T_UNIT": "m**2",
- "SAT2_CN_N": "63.3048647153926",
- "SAT2_CN_N_UNIT": "m**2",
- "SAT2_CRDOT_R": "0.107056879196751",
- "SAT2_CRDOT_R_UNIT": "m**2/s",
- "SAT2_CRDOT_T": "-0.659964067622497",
- "SAT2_CRDOT_T_UNIT": "m**2/s",
- "SAT2_CRDOT_N": "0.019485753052086",
- "SAT2_CRDOT_N_UNIT": "m**2/s",
- "SAT2_CRDOT_RDOT": "0.000708585747151425",
- "SAT2_CRDOT_RDOT_UNIT": "m**2/s**2",
- "SAT2_CTDOT_R": "-0.108846482024542",
- "SAT2_CTDOT_R_UNIT": "m**2/s",
- "SAT2_CTDOT_T": "0.0926867959261093",
- "SAT2_CTDOT_T_UNIT": "m**2/s",
- "SAT2_CTDOT_N": "-0.0294861841043052",
- "SAT2_CTDOT_N_UNIT": "m**2/s",
- "SAT2_CTDOT_RDOT": "-0.000115870505266814",
- "SAT2_CTDOT_RDOT_UNIT": "m**2/s**2",
- "SAT2_CTDOT_TDOT": "0.000118496023294848",
- "SAT2_CTDOT_TDOT_UNIT": "m**2/s**2",
- "SAT2_CNDOT_R": "-0.0141976572926528",
- "SAT2_CNDOT_R_UNIT": "m**2/s",
- "SAT2_CNDOT_T": "0.0382956717994341",
- "SAT2_CNDOT_T_UNIT": "m**2/s",
- "SAT2_CNDOT_N": "-0.00809689080893274",
- "SAT2_CNDOT_N_UNIT": "m**2/s",
- "SAT2_CNDOT_RDOT": "-2.78052024499934e-05",
- "SAT2_CNDOT_RDOT_UNIT": "m**2/s**2",
- "SAT2_CNDOT_TDOT": "1.54543876352614e-05",
- "SAT2_CNDOT_TDOT_UNIT": "m**2/s**2",
- "SAT2_CNDOT_NDOT": "2.37648026501431e-05",
- "SAT2_CNDOT_NDOT_UNIT": "m**2/s**2",
- "SAT2_CDRG_R": "0",
- "SAT2_CDRG_R_UNIT": "m**3/kg",
- "SAT2_CDRG_T": "0",
- "SAT2_CDRG_T_UNIT": "m**3/kg",
- "SAT2_CDRG_N": "0",
- "SAT2_CDRG_N_UNIT": "m**3/kg",
- "SAT2_CDRG_RDOT": "0",
- "SAT2_CDRG_RDOT_UNIT": "m**3/(kg*s)",
- "SAT2_CDRG_TDOT": "0",
- "SAT2_CDRG_TDOT_UNIT": "m**3/(kg*s)",
- "SAT2_CDRG_NDOT": "0",
- "SAT2_CDRG_NDOT_UNIT": "m**3/(kg*s)",
- "SAT2_CDRG_DRG": "0",
- "SAT2_CDRG_DRG_UNIT": "m**4/kg**2",
- "SAT2_CSRP_R": "0",
- "SAT2_CSRP_R_UNIT": "m**3/kg",
- "SAT2_CSRP_T": "0",
- "SAT2_CSRP_T_UNIT": "m**3/kg",
- "SAT2_CSRP_N": "0",
- "SAT2_CSRP_N_UNIT": "m**3/kg",
- "SAT2_CSRP_RDOT": "0",
- "SAT2_CSRP_RDOT_UNIT": "m**3/(kg*s)",
- "SAT2_CSRP_TDOT": "0",
- "SAT2_CSRP_TDOT_UNIT": "m**3/(kg*s)",
- "SAT2_CSRP_NDOT": "0",
- "SAT2_CSRP_NDOT_UNIT": "m**3/(kg*s)",
- "SAT2_CSRP_DRG": "0",
- "SAT2_CSRP_DRG_UNIT": "m**4/kg**2",
- "SAT2_CSRP_SRP": "0",
- "SAT2_CSRP_SRP_UNIT": "m**4/kg**2",
- "GID": "79"
}
}, - "overrides": {
- "type": "cdm_overrides.json",
- "content": {
- "SAT1_HARD_BODY_RADIUS": 0.01,
- "SAT2_HARD_BODY_RADIUS": 0.01,
- "RELATIVE_POSITION_R": 0.1,
- "RELATIVE_POSITION_T": 0.034,
- "RELATIVE_POSITION_N": 0.0023,
- "RELATIVE_VELOCITY_R": 0.9,
- "RELATIVE_VELOCITY_T": 12.1,
- "RELATIVE_VELOCITY_N": 2.34
}
}, - "risk_settings": {
- "type": "risk_settings.json",
- "content": {
- "accepted_minimum_miss_distance": 0.05,
- "accepted_maximum_collision_probability": 0.00001
}
}
}
{- "request_id": "c526ce06-38e8-41f3-87c3-83fbe0b4f6b",
- "status": {
- "type": "NONE",
- "text": "No messages",
- "input_problem": false
}
}
Request a collision risk prediction based on the Patera 2003
as mentioned in the sanaregistry and as described in Patera, R. P., “Satellite Collision Probability for Nonlinear Relative Motion,” AIAA Journal of Guidance, Control, and Dynamics, Volume 26, Number 5, September-October 2003, pp. 728-733. Submit a JSON formatted CDM retrieved from Space-Track to re-evaluate the risk using this method. Optionally, the cross sectional area of either of the respective objects can be overriden in order to refine the result. This produces a risk trend anticipating how the covariances are going to shrink and assuming that the objects' miss distance and velocities remain constant until TCA.
A CDM in JSON format, which contains the description of the collision partners, including their state vectors, related uncertainties and object properties. Please note that only the current CCDSDS CDM version 1.0 is supported.
required | object (GenericConjunction) A generic conjunction of type SpaceTrack CDM. |
object (GenericRiskPredictionOverrides) Generic risk prediction overrides. | |
object (GenericRiskSettings) Generic risk settings. |
{- "conjunction": {
- "type": "cdm.json",
- "content": {
- "CONSTELLATION": "Sample Organisation",
- "CDM_ID": "24537247",
- "FILENAME": "4829_conj_3782_2012076092820_3987.xml",
- "INSERT_EPOCH": "2019-03-17T11:37:59",
- "CCSDS_CDM_VERS": "1.0",
- "CREATION_DATE": "2012-03-17T07:38:19.0000",
- "ORIGINATOR": "JSPOC",
- "MESSAGE_FOR": "ISS",
- "MESSAGE_ID": "4829_conj_3782_2012076092820_0760816243987",
- "TCA": "2019-03-17T09:28:20.023",
- "MISS_DISTANCE": "764",
- "MISS_DISTANCE_UNIT": "m",
- "RELATIVE_SPEED": "13987",
- "RELATIVE_SPEED_UNIT": "m/s",
- "RELATIVE_POSITION_R": "61.4",
- "RELATIVE_POSITION_R_UNIT": "m",
- "RELATIVE_POSITION_T": "-10.2",
- "RELATIVE_POSITION_T_UNIT": "m",
- "RELATIVE_POSITION_N": "685.3",
- "RELATIVE_POSITION_N_UNIT": "m",
- "RELATIVE_VELOCITY_R": "11.4",
- "RELATIVE_VELOCITY_R_UNIT": "m/s",
- "RELATIVE_VELOCITY_T": "-13856",
- "RELATIVE_VELOCITY_T_UNIT": "m/s",
- "RELATIVE_VELOCITY_N": "1053.1",
- "RELATIVE_VELOCITY_N_UNIT": "m/s",
- "COLLISION_PROBABILITY": "0",
- "COLLISION_PROBABILITY_METHOD": "FOSTER-1992",
- "SAT1_OBJECT": "OBJECT1",
- "SAT1_OBJECT_DESIGNATOR": "4829",
- "SAT1_CATALOG_NAME": "SATCAT",
- "SAT1_OBJECT_NAME": "ISS",
- "SAT1_INTERNATIONAL_DESIGNATOR": "1998-067A",
- "SAT1_OBJECT_TYPE": "PAYLOAD",
- "SAT1_OPERATOR_CONTACT_POSITION": "https://www.space-track.org/expandedspacedata/query/class/organization/object/~~4829/orderby/ORG_NAME,INFO_ID/format/html/emptyresult/show/",
- "SAT1_OPERATOR_ORGANIZATION": "Sample Organisation",
- "SAT1_EPHEMERIS_NAME": "NONE",
- "SAT1_COVARIANCE_METHOD": "CALCULATED",
- "SAT1_MANEUVERABLE": "NO",
- "SAT1_REF_FRAME": "ITRF",
- "SAT1_GRAVITY_MODEL": "EGM-96: 36D 36O",
- "SAT1_ATMOSPHERIC_MODEL": "JBH09",
- "SAT1_N_BODY_PERTURBATIONS": "MOON,SUN",
- "SAT1_SOLAR_RAD_PRESSURE": "YES",
- "SAT1_EARTH_TIDES": "YES",
- "SAT1_INTRACK_THRUST": "NO",
- "SAT1_TIME_LASTOB_START": "2019-03-16T07:38:19.0",
- "SAT1_TIME_LASTOB_END": "2019-03-17T07:38:19.00",
- "SAT1_RECOMMENDED_OD_SPAN": "7.52",
- "SAT1_RECOMMENDED_OD_SPAN_UNIT": "d",
- "SAT1_ACTUAL_OD_SPAN": "7.52",
- "SAT1_ACTUAL_OD_SPAN_UNIT": "d",
- "SAT1_OBS_AVAILABLE": "183",
- "SAT1_OBS_USED": "183",
- "SAT1_RESIDUALS_ACCEPTED": "98.4",
- "SAT1_RESIDUALS_ACCEPTED_UNIT": "%",
- "SAT1_WEIGHTED_RMS": "1.113",
- "SAT1_COMMENT_APOGEE": "Apogee Altitude = 628 [km]",
- "SAT1_COMMENT_PERIGEE": "Perigee Altitude = 594 [km]",
- "SAT1_COMMENT_INCLINATION": "Inclination = 97.6 [deg]",
- "SAT1_AREA_PC": "0.3906",
- "SAT1_AREA_PC_UNIT": "m**2",
- "SAT1_CD_AREA_OVER_MASS": "0.0219084",
- "SAT1_CD_AREA_OVER_MASS_UNIT": "m**2/kg",
- "SAT1_CR_AREA_OVER_MASS": "0.00898291",
- "SAT1_CR_AREA_OVER_MASS_UNIT": "m**2/kg",
- "SAT1_THRUST_ACCELERATION": "0",
- "SAT1_THRUST_ACCELERATION_UNIT": "m/s**2",
- "SAT1_SEDR": "5.89239e-05",
- "SAT1_SEDR_UNIT": "W/kg",
- "SAT1_X": "6562.2804",
- "SAT1_X_UNIT": "km",
- "SAT1_Y": "1703.04577",
- "SAT1_Y_UNIT": "km",
- "SAT1_Z": "1592.077551",
- "SAT1_Z_UNIT": "km",
- "SAT1_X_DOT": "-1.28827778",
- "SAT1_X_DOT_UNIT": "km/s",
- "SAT1_Y_DOT": "-1.90418306",
- "SAT1_Y_DOT_UNIT": "km/s",
- "SAT1_Z_DOT": "7.30255187",
- "SAT1_Z_DOT_UNIT": "km/s",
- "SAT1_CR_R": "46.1461856511049",
- "SAT1_CR_R_UNIT": "m**2",
- "SAT1_CT_R": "42.3471255956732",
- "SAT1_CT_R_UNIT": "m**2",
- "SAT1_CT_T": "302.242625462294",
- "SAT1_CT_T_UNIT": "m**2",
- "SAT1_CN_R": "2.33965674350612",
- "SAT1_CN_R_UNIT": "m**2",
- "SAT1_CN_T": "-7.52607416991497",
- "SAT1_CN_T_UNIT": "m**2",
- "SAT1_CN_N": "26.3489367881701",
- "SAT1_CN_N_UNIT": "m**2",
- "SAT1_CRDOT_R": "-0.0547784235749886",
- "SAT1_CRDOT_R_UNIT": "m**2/s",
- "SAT1_CRDOT_T": "-0.295120151146788",
- "SAT1_CRDOT_T_UNIT": "m**2/s",
- "SAT1_CRDOT_N": "-0.000325743726599067",
- "SAT1_CRDOT_N_UNIT": "m**2/s",
- "SAT1_CRDOT_RDOT": "0.00031032143490407",
- "SAT1_CRDOT_RDOT_UNIT": "m**2/s**2",
- "SAT1_CTDOT_R": "-0.0501856442302755",
- "SAT1_CTDOT_R_UNIT": "m**2/s",
- "SAT1_CTDOT_T": "-0.0471861244930156",
- "SAT1_CTDOT_T_UNIT": "m**2/s",
- "SAT1_CTDOT_N": "-0.00252782542649572",
- "SAT1_CTDOT_N_UNIT": "m**2/s",
- "SAT1_CTDOT_RDOT": "6.07418730203252e-05",
- "SAT1_CTDOT_RDOT_UNIT": "m**2/s**2",
- "SAT1_CTDOT_TDOT": "5.45874543922052e-05",
- "SAT1_CTDOT_TDOT_UNIT": "m**2/s**2",
- "SAT1_CNDOT_R": "-0.00751381926357464",
- "SAT1_CNDOT_R_UNIT": "m**2/s",
- "SAT1_CNDOT_T": "-0.00371414808055227",
- "SAT1_CNDOT_T_UNIT": "m**2/s",
- "SAT1_CNDOT_N": "-0.0113588008096445",
- "SAT1_CNDOT_N_UNIT": "m**2/s",
- "SAT1_CNDOT_RDOT": "1.09417486735304e-05",
- "SAT1_CNDOT_RDOT_UNIT": "m**2/s**2",
- "SAT1_CNDOT_TDOT": "8.17704363245973e-06",
- "SAT1_CNDOT_TDOT_UNIT": "m**2/s**2",
- "SAT1_CNDOT_NDOT": "1.74453648788543e-05",
- "SAT1_CNDOT_NDOT_UNIT": "m**2/s**2",
- "SAT1_CDRG_R": "0",
- "SAT1_CDRG_R_UNIT": "m**3/kg",
- "SAT1_CDRG_T": "0",
- "SAT1_CDRG_T_UNIT": "m**3/kg",
- "SAT1_CDRG_N": "0",
- "SAT1_CDRG_N_UNIT": "m**3/kg",
- "SAT1_CDRG_RDOT": "0",
- "SAT1_CDRG_RDOT_UNIT": "m**3/(kg*s)",
- "SAT1_CDRG_TDOT": "0",
- "SAT1_CDRG_TDOT_UNIT": "m**3/(kg*s)",
- "SAT1_CDRG_NDOT": "0",
- "SAT1_CDRG_NDOT_UNIT": "m**3/(kg*s)",
- "SAT1_CDRG_DRG": "0",
- "SAT1_CDRG_DRG_UNIT": "m**4/kg**2",
- "SAT1_CSRP_R": "0",
- "SAT1_CSRP_R_UNIT": "m**3/kg",
- "SAT1_CSRP_T": "0",
- "SAT1_CSRP_T_UNIT": "m**3/kg",
- "SAT1_CSRP_N": "0",
- "SAT1_CSRP_N_UNIT": "m**3/kg",
- "SAT1_CSRP_RDOT": "0",
- "SAT1_CSRP_RDOT_UNIT": "m**3/(kg*s)",
- "SAT1_CSRP_TDOT": "0",
- "SAT1_CSRP_TDOT_UNIT": "m**3/(kg*s)",
- "SAT1_CSRP_NDOT": "0",
- "SAT1_CSRP_NDOT_UNIT": "m**3/(kg*s)",
- "SAT1_CSRP_DRG": "0",
- "SAT1_CSRP_DRG_UNIT": "m**4/kg**2",
- "SAT1_CSRP_SRP": "0",
- "SAT1_CSRP_SRP_UNIT": "m**4/kg**2",
- "SAT2_OBJECT": "OBJECT2",
- "SAT2_OBJECT_DESIGNATOR": "3782",
- "SAT2_CATALOG_NAME": "SATCAT",
- "SAT2_OBJECT_NAME": "OBJECT Z0",
- "SAT2_INTERNATIONAL_DESIGNATOR": "2010-189ZA",
- "SAT2_OBJECT_TYPE": "TBA",
- "SAT2_OPERATOR_CONTACT_POSITION": "https://www.space-track.org/expandedspacedata/query/class/organization/object/~~3782/orderby/ORG_NAME,INFO_ID/format/html/emptyresult/show/",
- "SAT2_OPERATOR_ORGANIZATION": "NONE",
- "SAT2_EPHEMERIS_NAME": "NONE",
- "SAT2_COVARIANCE_METHOD": "CALCULATED",
- "SAT2_MANEUVERABLE": "NO",
- "SAT2_REF_FRAME": "ITRF",
- "SAT2_GRAVITY_MODEL": "EGM-96: 36D 36O",
- "SAT2_ATMOSPHERIC_MODEL": "JBH09",
- "SAT2_N_BODY_PERTURBATIONS": "MOON,SUN",
- "SAT2_SOLAR_RAD_PRESSURE": "YES",
- "SAT2_EARTH_TIDES": "YES",
- "SAT2_INTRACK_THRUST": "NO",
- "SAT2_TIME_LASTOB_START": "2019-03-16T07:38:19.000",
- "SAT2_TIME_LASTOB_END": "2019-03-17 07:38:19.000",
- "SAT2_RECOMMENDED_OD_SPAN": "9.42",
- "SAT2_ACTUAL_OD_SPAN": "9.43",
- "SAT2_ACTUAL_OD_SPAN_UNIT": "d",
- "SAT2_OBS_AVAILABLE": "140",
- "SAT2_OBS_USED": "138",
- "SAT2_RESIDUALS_ACCEPTED": "99.4",
- "SAT2_RESIDUALS_ACCEPTED_UNIT": "%",
- "SAT2_WEIGHTED_RMS": "1.317",
- "SAT2_COMMENT_APOGEE": "Apogee Altitude = 601 [km]",
- "SAT2_COMMENT_PERIGEE": "Perigee Altitude = 596 [km]",
- "SAT2_COMMENT_INCLINATION": "Inclination = 97.8 [deg]",
- "SAT2_AREA_PC": "0.059",
- "SAT2_AREA_PC_UNIT": "m**2",
- "SAT2_CD_AREA_OVER_MASS": "0.0281873",
- "SAT2_CD_AREA_OVER_MASS_UNIT": "m**2/kg",
- "SAT2_CR_AREA_OVER_MASS": "0.01374585",
- "SAT2_CR_AREA_OVER_MASS_UNIT": "m**2/kg",
- "SAT2_THRUST_ACCELERATION": "0",
- "SAT2_THRUST_ACCELERATION_UNIT": "m/s**2",
- "SAT2_SEDR": "8.22796e-05",
- "SAT2_SEDR_UNIT": "W/kg",
- "SAT2_X": "6562.413913",
- "SAT2_X_UNIT": "km",
- "SAT2_Y": "1702.252966",
- "SAT2_Y_UNIT": "km",
- "SAT2_Z": "1592.063015",
- "SAT2_Z_UNIT": "km",
- "SAT2_X_DOT": "2.046814905",
- "SAT2_X_DOT_UNIT": "km/s",
- "SAT2_Y_DOT": "-1.062667288",
- "SAT2_Y_DOT_UNIT": "km/s",
- "SAT2_Z_DOT": "-7.2948262",
- "SAT2_Z_DOT_UNIT": "km/s",
- "SAT2_CR_R": "99.9911568880684",
- "SAT2_CR_R_UNIT": "m**2",
- "SAT2_CT_R": "-85.5596052003614",
- "SAT2_CT_R_UNIT": "m**2",
- "SAT2_CT_T": "679.619604230875",
- "SAT2_CT_T_UNIT": "m**2",
- "SAT2_CN_R": "27.0614673334493",
- "SAT2_CN_R_UNIT": "m**2",
- "SAT2_CN_T": "-16.6568273265456",
- "SAT2_CN_T_UNIT": "m**2",
- "SAT2_CN_N": "63.3048647153926",
- "SAT2_CN_N_UNIT": "m**2",
- "SAT2_CRDOT_R": "0.107056879196751",
- "SAT2_CRDOT_R_UNIT": "m**2/s",
- "SAT2_CRDOT_T": "-0.659964067622497",
- "SAT2_CRDOT_T_UNIT": "m**2/s",
- "SAT2_CRDOT_N": "0.019485753052086",
- "SAT2_CRDOT_N_UNIT": "m**2/s",
- "SAT2_CRDOT_RDOT": "0.000708585747151425",
- "SAT2_CRDOT_RDOT_UNIT": "m**2/s**2",
- "SAT2_CTDOT_R": "-0.108846482024542",
- "SAT2_CTDOT_R_UNIT": "m**2/s",
- "SAT2_CTDOT_T": "0.0926867959261093",
- "SAT2_CTDOT_T_UNIT": "m**2/s",
- "SAT2_CTDOT_N": "-0.0294861841043052",
- "SAT2_CTDOT_N_UNIT": "m**2/s",
- "SAT2_CTDOT_RDOT": "-0.000115870505266814",
- "SAT2_CTDOT_RDOT_UNIT": "m**2/s**2",
- "SAT2_CTDOT_TDOT": "0.000118496023294848",
- "SAT2_CTDOT_TDOT_UNIT": "m**2/s**2",
- "SAT2_CNDOT_R": "-0.0141976572926528",
- "SAT2_CNDOT_R_UNIT": "m**2/s",
- "SAT2_CNDOT_T": "0.0382956717994341",
- "SAT2_CNDOT_T_UNIT": "m**2/s",
- "SAT2_CNDOT_N": "-0.00809689080893274",
- "SAT2_CNDOT_N_UNIT": "m**2/s",
- "SAT2_CNDOT_RDOT": "-2.78052024499934e-05",
- "SAT2_CNDOT_RDOT_UNIT": "m**2/s**2",
- "SAT2_CNDOT_TDOT": "1.54543876352614e-05",
- "SAT2_CNDOT_TDOT_UNIT": "m**2/s**2",
- "SAT2_CNDOT_NDOT": "2.37648026501431e-05",
- "SAT2_CNDOT_NDOT_UNIT": "m**2/s**2",
- "SAT2_CDRG_R": "0",
- "SAT2_CDRG_R_UNIT": "m**3/kg",
- "SAT2_CDRG_T": "0",
- "SAT2_CDRG_T_UNIT": "m**3/kg",
- "SAT2_CDRG_N": "0",
- "SAT2_CDRG_N_UNIT": "m**3/kg",
- "SAT2_CDRG_RDOT": "0",
- "SAT2_CDRG_RDOT_UNIT": "m**3/(kg*s)",
- "SAT2_CDRG_TDOT": "0",
- "SAT2_CDRG_TDOT_UNIT": "m**3/(kg*s)",
- "SAT2_CDRG_NDOT": "0",
- "SAT2_CDRG_NDOT_UNIT": "m**3/(kg*s)",
- "SAT2_CDRG_DRG": "0",
- "SAT2_CDRG_DRG_UNIT": "m**4/kg**2",
- "SAT2_CSRP_R": "0",
- "SAT2_CSRP_R_UNIT": "m**3/kg",
- "SAT2_CSRP_T": "0",
- "SAT2_CSRP_T_UNIT": "m**3/kg",
- "SAT2_CSRP_N": "0",
- "SAT2_CSRP_N_UNIT": "m**3/kg",
- "SAT2_CSRP_RDOT": "0",
- "SAT2_CSRP_RDOT_UNIT": "m**3/(kg*s)",
- "SAT2_CSRP_TDOT": "0",
- "SAT2_CSRP_TDOT_UNIT": "m**3/(kg*s)",
- "SAT2_CSRP_NDOT": "0",
- "SAT2_CSRP_NDOT_UNIT": "m**3/(kg*s)",
- "SAT2_CSRP_DRG": "0",
- "SAT2_CSRP_DRG_UNIT": "m**4/kg**2",
- "SAT2_CSRP_SRP": "0",
- "SAT2_CSRP_SRP_UNIT": "m**4/kg**2",
- "GID": "79"
}
}, - "overrides": {
- "type": "cdm_overrides.json",
- "content": {
- "SAT1_HARD_BODY_RADIUS": 0.01,
- "SAT2_HARD_BODY_RADIUS": 0.01,
- "RELATIVE_POSITION_R": 0.1,
- "RELATIVE_POSITION_T": 0.034,
- "RELATIVE_POSITION_N": 0.0023,
- "RELATIVE_VELOCITY_R": 0.9,
- "RELATIVE_VELOCITY_T": 12.1,
- "RELATIVE_VELOCITY_N": 2.34
}
}, - "risk_settings": {
- "type": "risk_settings.json",
- "content": {
- "accepted_minimum_miss_distance": 0.05,
- "accepted_maximum_collision_probability": 0.00001
}
}
}
{- "request_id": "c526ce06-38e8-41f3-87c3-83fbe0b4f6b",
- "status": {
- "type": "NONE",
- "text": "No messages",
- "input_problem": false
}
}
Request a collision risk prediction based on all available methods. Optionally, the cross sectional area of either of the respective objects can be overriden in order to refine the result. This produces a risk trend anticipating how the covariances are going to shrink and assuming that the objects' miss distance and velocities remain constant until TCA.
A CDM in JSON format, which contains the description of the collision partners, including their state vectors, related uncertainties and object properties. Please note that only the current CCDSDS CDM version 1.0 is supported.
required | object (GenericConjunction) A generic conjunction of type SpaceTrack CDM. |
object (GenericRiskPredictionOverrides) Generic risk prediction overrides. | |
object (GenericRiskSettings) Generic risk settings. |
{- "conjunction": {
- "type": "cdm.json",
- "content": {
- "CONSTELLATION": "Sample Organisation",
- "CDM_ID": "24537247",
- "FILENAME": "4829_conj_3782_2012076092820_3987.xml",
- "INSERT_EPOCH": "2019-03-17T11:37:59",
- "CCSDS_CDM_VERS": "1.0",
- "CREATION_DATE": "2012-03-17T07:38:19.0000",
- "ORIGINATOR": "JSPOC",
- "MESSAGE_FOR": "ISS",
- "MESSAGE_ID": "4829_conj_3782_2012076092820_0760816243987",
- "TCA": "2019-03-17T09:28:20.023",
- "MISS_DISTANCE": "764",
- "MISS_DISTANCE_UNIT": "m",
- "RELATIVE_SPEED": "13987",
- "RELATIVE_SPEED_UNIT": "m/s",
- "RELATIVE_POSITION_R": "61.4",
- "RELATIVE_POSITION_R_UNIT": "m",
- "RELATIVE_POSITION_T": "-10.2",
- "RELATIVE_POSITION_T_UNIT": "m",
- "RELATIVE_POSITION_N": "685.3",
- "RELATIVE_POSITION_N_UNIT": "m",
- "RELATIVE_VELOCITY_R": "11.4",
- "RELATIVE_VELOCITY_R_UNIT": "m/s",
- "RELATIVE_VELOCITY_T": "-13856",
- "RELATIVE_VELOCITY_T_UNIT": "m/s",
- "RELATIVE_VELOCITY_N": "1053.1",
- "RELATIVE_VELOCITY_N_UNIT": "m/s",
- "COLLISION_PROBABILITY": "0",
- "COLLISION_PROBABILITY_METHOD": "FOSTER-1992",
- "SAT1_OBJECT": "OBJECT1",
- "SAT1_OBJECT_DESIGNATOR": "4829",
- "SAT1_CATALOG_NAME": "SATCAT",
- "SAT1_OBJECT_NAME": "ISS",
- "SAT1_INTERNATIONAL_DESIGNATOR": "1998-067A",
- "SAT1_OBJECT_TYPE": "PAYLOAD",
- "SAT1_OPERATOR_CONTACT_POSITION": "https://www.space-track.org/expandedspacedata/query/class/organization/object/~~4829/orderby/ORG_NAME,INFO_ID/format/html/emptyresult/show/",
- "SAT1_OPERATOR_ORGANIZATION": "Sample Organisation",
- "SAT1_EPHEMERIS_NAME": "NONE",
- "SAT1_COVARIANCE_METHOD": "CALCULATED",
- "SAT1_MANEUVERABLE": "NO",
- "SAT1_REF_FRAME": "ITRF",
- "SAT1_GRAVITY_MODEL": "EGM-96: 36D 36O",
- "SAT1_ATMOSPHERIC_MODEL": "JBH09",
- "SAT1_N_BODY_PERTURBATIONS": "MOON,SUN",
- "SAT1_SOLAR_RAD_PRESSURE": "YES",
- "SAT1_EARTH_TIDES": "YES",
- "SAT1_INTRACK_THRUST": "NO",
- "SAT1_TIME_LASTOB_START": "2019-03-16T07:38:19.0",
- "SAT1_TIME_LASTOB_END": "2019-03-17T07:38:19.00",
- "SAT1_RECOMMENDED_OD_SPAN": "7.52",
- "SAT1_RECOMMENDED_OD_SPAN_UNIT": "d",
- "SAT1_ACTUAL_OD_SPAN": "7.52",
- "SAT1_ACTUAL_OD_SPAN_UNIT": "d",
- "SAT1_OBS_AVAILABLE": "183",
- "SAT1_OBS_USED": "183",
- "SAT1_RESIDUALS_ACCEPTED": "98.4",
- "SAT1_RESIDUALS_ACCEPTED_UNIT": "%",
- "SAT1_WEIGHTED_RMS": "1.113",
- "SAT1_COMMENT_APOGEE": "Apogee Altitude = 628 [km]",
- "SAT1_COMMENT_PERIGEE": "Perigee Altitude = 594 [km]",
- "SAT1_COMMENT_INCLINATION": "Inclination = 97.6 [deg]",
- "SAT1_AREA_PC": "0.3906",
- "SAT1_AREA_PC_UNIT": "m**2",
- "SAT1_CD_AREA_OVER_MASS": "0.0219084",
- "SAT1_CD_AREA_OVER_MASS_UNIT": "m**2/kg",
- "SAT1_CR_AREA_OVER_MASS": "0.00898291",
- "SAT1_CR_AREA_OVER_MASS_UNIT": "m**2/kg",
- "SAT1_THRUST_ACCELERATION": "0",
- "SAT1_THRUST_ACCELERATION_UNIT": "m/s**2",
- "SAT1_SEDR": "5.89239e-05",
- "SAT1_SEDR_UNIT": "W/kg",
- "SAT1_X": "6562.2804",
- "SAT1_X_UNIT": "km",
- "SAT1_Y": "1703.04577",
- "SAT1_Y_UNIT": "km",
- "SAT1_Z": "1592.077551",
- "SAT1_Z_UNIT": "km",
- "SAT1_X_DOT": "-1.28827778",
- "SAT1_X_DOT_UNIT": "km/s",
- "SAT1_Y_DOT": "-1.90418306",
- "SAT1_Y_DOT_UNIT": "km/s",
- "SAT1_Z_DOT": "7.30255187",
- "SAT1_Z_DOT_UNIT": "km/s",
- "SAT1_CR_R": "46.1461856511049",
- "SAT1_CR_R_UNIT": "m**2",
- "SAT1_CT_R": "42.3471255956732",
- "SAT1_CT_R_UNIT": "m**2",
- "SAT1_CT_T": "302.242625462294",
- "SAT1_CT_T_UNIT": "m**2",
- "SAT1_CN_R": "2.33965674350612",
- "SAT1_CN_R_UNIT": "m**2",
- "SAT1_CN_T": "-7.52607416991497",
- "SAT1_CN_T_UNIT": "m**2",
- "SAT1_CN_N": "26.3489367881701",
- "SAT1_CN_N_UNIT": "m**2",
- "SAT1_CRDOT_R": "-0.0547784235749886",
- "SAT1_CRDOT_R_UNIT": "m**2/s",
- "SAT1_CRDOT_T": "-0.295120151146788",
- "SAT1_CRDOT_T_UNIT": "m**2/s",
- "SAT1_CRDOT_N": "-0.000325743726599067",
- "SAT1_CRDOT_N_UNIT": "m**2/s",
- "SAT1_CRDOT_RDOT": "0.00031032143490407",
- "SAT1_CRDOT_RDOT_UNIT": "m**2/s**2",
- "SAT1_CTDOT_R": "-0.0501856442302755",
- "SAT1_CTDOT_R_UNIT": "m**2/s",
- "SAT1_CTDOT_T": "-0.0471861244930156",
- "SAT1_CTDOT_T_UNIT": "m**2/s",
- "SAT1_CTDOT_N": "-0.00252782542649572",
- "SAT1_CTDOT_N_UNIT": "m**2/s",
- "SAT1_CTDOT_RDOT": "6.07418730203252e-05",
- "SAT1_CTDOT_RDOT_UNIT": "m**2/s**2",
- "SAT1_CTDOT_TDOT": "5.45874543922052e-05",
- "SAT1_CTDOT_TDOT_UNIT": "m**2/s**2",
- "SAT1_CNDOT_R": "-0.00751381926357464",
- "SAT1_CNDOT_R_UNIT": "m**2/s",
- "SAT1_CNDOT_T": "-0.00371414808055227",
- "SAT1_CNDOT_T_UNIT": "m**2/s",
- "SAT1_CNDOT_N": "-0.0113588008096445",
- "SAT1_CNDOT_N_UNIT": "m**2/s",
- "SAT1_CNDOT_RDOT": "1.09417486735304e-05",
- "SAT1_CNDOT_RDOT_UNIT": "m**2/s**2",
- "SAT1_CNDOT_TDOT": "8.17704363245973e-06",
- "SAT1_CNDOT_TDOT_UNIT": "m**2/s**2",
- "SAT1_CNDOT_NDOT": "1.74453648788543e-05",
- "SAT1_CNDOT_NDOT_UNIT": "m**2/s**2",
- "SAT1_CDRG_R": "0",
- "SAT1_CDRG_R_UNIT": "m**3/kg",
- "SAT1_CDRG_T": "0",
- "SAT1_CDRG_T_UNIT": "m**3/kg",
- "SAT1_CDRG_N": "0",
- "SAT1_CDRG_N_UNIT": "m**3/kg",
- "SAT1_CDRG_RDOT": "0",
- "SAT1_CDRG_RDOT_UNIT": "m**3/(kg*s)",
- "SAT1_CDRG_TDOT": "0",
- "SAT1_CDRG_TDOT_UNIT": "m**3/(kg*s)",
- "SAT1_CDRG_NDOT": "0",
- "SAT1_CDRG_NDOT_UNIT": "m**3/(kg*s)",
- "SAT1_CDRG_DRG": "0",
- "SAT1_CDRG_DRG_UNIT": "m**4/kg**2",
- "SAT1_CSRP_R": "0",
- "SAT1_CSRP_R_UNIT": "m**3/kg",
- "SAT1_CSRP_T": "0",
- "SAT1_CSRP_T_UNIT": "m**3/kg",
- "SAT1_CSRP_N": "0",
- "SAT1_CSRP_N_UNIT": "m**3/kg",
- "SAT1_CSRP_RDOT": "0",
- "SAT1_CSRP_RDOT_UNIT": "m**3/(kg*s)",
- "SAT1_CSRP_TDOT": "0",
- "SAT1_CSRP_TDOT_UNIT": "m**3/(kg*s)",
- "SAT1_CSRP_NDOT": "0",
- "SAT1_CSRP_NDOT_UNIT": "m**3/(kg*s)",
- "SAT1_CSRP_DRG": "0",
- "SAT1_CSRP_DRG_UNIT": "m**4/kg**2",
- "SAT1_CSRP_SRP": "0",
- "SAT1_CSRP_SRP_UNIT": "m**4/kg**2",
- "SAT2_OBJECT": "OBJECT2",
- "SAT2_OBJECT_DESIGNATOR": "3782",
- "SAT2_CATALOG_NAME": "SATCAT",
- "SAT2_OBJECT_NAME": "OBJECT Z0",
- "SAT2_INTERNATIONAL_DESIGNATOR": "2010-189ZA",
- "SAT2_OBJECT_TYPE": "TBA",
- "SAT2_OPERATOR_CONTACT_POSITION": "https://www.space-track.org/expandedspacedata/query/class/organization/object/~~3782/orderby/ORG_NAME,INFO_ID/format/html/emptyresult/show/",
- "SAT2_OPERATOR_ORGANIZATION": "NONE",
- "SAT2_EPHEMERIS_NAME": "NONE",
- "SAT2_COVARIANCE_METHOD": "CALCULATED",
- "SAT2_MANEUVERABLE": "NO",
- "SAT2_REF_FRAME": "ITRF",
- "SAT2_GRAVITY_MODEL": "EGM-96: 36D 36O",
- "SAT2_ATMOSPHERIC_MODEL": "JBH09",
- "SAT2_N_BODY_PERTURBATIONS": "MOON,SUN",
- "SAT2_SOLAR_RAD_PRESSURE": "YES",
- "SAT2_EARTH_TIDES": "YES",
- "SAT2_INTRACK_THRUST": "NO",
- "SAT2_TIME_LASTOB_START": "2019-03-16T07:38:19.000",
- "SAT2_TIME_LASTOB_END": "2019-03-17 07:38:19.000",
- "SAT2_RECOMMENDED_OD_SPAN": "9.42",
- "SAT2_ACTUAL_OD_SPAN": "9.43",
- "SAT2_ACTUAL_OD_SPAN_UNIT": "d",
- "SAT2_OBS_AVAILABLE": "140",
- "SAT2_OBS_USED": "138",
- "SAT2_RESIDUALS_ACCEPTED": "99.4",
- "SAT2_RESIDUALS_ACCEPTED_UNIT": "%",
- "SAT2_WEIGHTED_RMS": "1.317",
- "SAT2_COMMENT_APOGEE": "Apogee Altitude = 601 [km]",
- "SAT2_COMMENT_PERIGEE": "Perigee Altitude = 596 [km]",
- "SAT2_COMMENT_INCLINATION": "Inclination = 97.8 [deg]",
- "SAT2_AREA_PC": "0.059",
- "SAT2_AREA_PC_UNIT": "m**2",
- "SAT2_CD_AREA_OVER_MASS": "0.0281873",
- "SAT2_CD_AREA_OVER_MASS_UNIT": "m**2/kg",
- "SAT2_CR_AREA_OVER_MASS": "0.01374585",
- "SAT2_CR_AREA_OVER_MASS_UNIT": "m**2/kg",
- "SAT2_THRUST_ACCELERATION": "0",
- "SAT2_THRUST_ACCELERATION_UNIT": "m/s**2",
- "SAT2_SEDR": "8.22796e-05",
- "SAT2_SEDR_UNIT": "W/kg",
- "SAT2_X": "6562.413913",
- "SAT2_X_UNIT": "km",
- "SAT2_Y": "1702.252966",
- "SAT2_Y_UNIT": "km",
- "SAT2_Z": "1592.063015",
- "SAT2_Z_UNIT": "km",
- "SAT2_X_DOT": "2.046814905",
- "SAT2_X_DOT_UNIT": "km/s",
- "SAT2_Y_DOT": "-1.062667288",
- "SAT2_Y_DOT_UNIT": "km/s",
- "SAT2_Z_DOT": "-7.2948262",
- "SAT2_Z_DOT_UNIT": "km/s",
- "SAT2_CR_R": "99.9911568880684",
- "SAT2_CR_R_UNIT": "m**2",
- "SAT2_CT_R": "-85.5596052003614",
- "SAT2_CT_R_UNIT": "m**2",
- "SAT2_CT_T": "679.619604230875",
- "SAT2_CT_T_UNIT": "m**2",
- "SAT2_CN_R": "27.0614673334493",
- "SAT2_CN_R_UNIT": "m**2",
- "SAT2_CN_T": "-16.6568273265456",
- "SAT2_CN_T_UNIT": "m**2",
- "SAT2_CN_N": "63.3048647153926",
- "SAT2_CN_N_UNIT": "m**2",
- "SAT2_CRDOT_R": "0.107056879196751",
- "SAT2_CRDOT_R_UNIT": "m**2/s",
- "SAT2_CRDOT_T": "-0.659964067622497",
- "SAT2_CRDOT_T_UNIT": "m**2/s",
- "SAT2_CRDOT_N": "0.019485753052086",
- "SAT2_CRDOT_N_UNIT": "m**2/s",
- "SAT2_CRDOT_RDOT": "0.000708585747151425",
- "SAT2_CRDOT_RDOT_UNIT": "m**2/s**2",
- "SAT2_CTDOT_R": "-0.108846482024542",
- "SAT2_CTDOT_R_UNIT": "m**2/s",
- "SAT2_CTDOT_T": "0.0926867959261093",
- "SAT2_CTDOT_T_UNIT": "m**2/s",
- "SAT2_CTDOT_N": "-0.0294861841043052",
- "SAT2_CTDOT_N_UNIT": "m**2/s",
- "SAT2_CTDOT_RDOT": "-0.000115870505266814",
- "SAT2_CTDOT_RDOT_UNIT": "m**2/s**2",
- "SAT2_CTDOT_TDOT": "0.000118496023294848",
- "SAT2_CTDOT_TDOT_UNIT": "m**2/s**2",
- "SAT2_CNDOT_R": "-0.0141976572926528",
- "SAT2_CNDOT_R_UNIT": "m**2/s",
- "SAT2_CNDOT_T": "0.0382956717994341",
- "SAT2_CNDOT_T_UNIT": "m**2/s",
- "SAT2_CNDOT_N": "-0.00809689080893274",
- "SAT2_CNDOT_N_UNIT": "m**2/s",
- "SAT2_CNDOT_RDOT": "-2.78052024499934e-05",
- "SAT2_CNDOT_RDOT_UNIT": "m**2/s**2",
- "SAT2_CNDOT_TDOT": "1.54543876352614e-05",
- "SAT2_CNDOT_TDOT_UNIT": "m**2/s**2",
- "SAT2_CNDOT_NDOT": "2.37648026501431e-05",
- "SAT2_CNDOT_NDOT_UNIT": "m**2/s**2",
- "SAT2_CDRG_R": "0",
- "SAT2_CDRG_R_UNIT": "m**3/kg",
- "SAT2_CDRG_T": "0",
- "SAT2_CDRG_T_UNIT": "m**3/kg",
- "SAT2_CDRG_N": "0",
- "SAT2_CDRG_N_UNIT": "m**3/kg",
- "SAT2_CDRG_RDOT": "0",
- "SAT2_CDRG_RDOT_UNIT": "m**3/(kg*s)",
- "SAT2_CDRG_TDOT": "0",
- "SAT2_CDRG_TDOT_UNIT": "m**3/(kg*s)",
- "SAT2_CDRG_NDOT": "0",
- "SAT2_CDRG_NDOT_UNIT": "m**3/(kg*s)",
- "SAT2_CDRG_DRG": "0",
- "SAT2_CDRG_DRG_UNIT": "m**4/kg**2",
- "SAT2_CSRP_R": "0",
- "SAT2_CSRP_R_UNIT": "m**3/kg",
- "SAT2_CSRP_T": "0",
- "SAT2_CSRP_T_UNIT": "m**3/kg",
- "SAT2_CSRP_N": "0",
- "SAT2_CSRP_N_UNIT": "m**3/kg",
- "SAT2_CSRP_RDOT": "0",
- "SAT2_CSRP_RDOT_UNIT": "m**3/(kg*s)",
- "SAT2_CSRP_TDOT": "0",
- "SAT2_CSRP_TDOT_UNIT": "m**3/(kg*s)",
- "SAT2_CSRP_NDOT": "0",
- "SAT2_CSRP_NDOT_UNIT": "m**3/(kg*s)",
- "SAT2_CSRP_DRG": "0",
- "SAT2_CSRP_DRG_UNIT": "m**4/kg**2",
- "SAT2_CSRP_SRP": "0",
- "SAT2_CSRP_SRP_UNIT": "m**4/kg**2",
- "GID": "79"
}
}, - "overrides": {
- "type": "cdm_overrides.json",
- "content": {
- "SAT1_HARD_BODY_RADIUS": 0.01,
- "SAT2_HARD_BODY_RADIUS": 0.01,
- "RELATIVE_POSITION_R": 0.1,
- "RELATIVE_POSITION_T": 0.034,
- "RELATIVE_POSITION_N": 0.0023,
- "RELATIVE_VELOCITY_R": 0.9,
- "RELATIVE_VELOCITY_T": 12.1,
- "RELATIVE_VELOCITY_N": 2.34
}
}, - "risk_settings": {
- "type": "risk_settings.json",
- "content": {
- "accepted_minimum_miss_distance": 0.05,
- "accepted_maximum_collision_probability": 0.00001
}
}
}
{- "request_id": "c526ce06-38e8-41f3-87c3-83fbe0b4f6b",
- "status": {
- "type": "NONE",
- "text": "No messages",
- "input_problem": false
}
}
Submits a request for a pass prediction using the sophisticated numerical propagator NEPTUNE.
Initial state as either simple state vector (J2000 ECI) or CCSDS OPM, sensor definition, prediction window
required | object (GenericPropagationOrbit) A part of a request to execute an orbit propagation with an arbitrary orbit propagator with different orbit formats: Opm, a simple state vector or TLE. |
required | object (GenericGroundLocation) A genric ground location. |
required | object (GenericTimeWindow) A time window with start and end epoch as needed in the pass prediction service request. |
object (GenericSharedPropagationSettings) Generic propagator settings as used by multiple propagators. | |
object (GenericSensorSimulationSettings) Generic sensor simulation settings as used e.g. within the pass prediction service. |
{- "orbit": {
- "type": "opm.json",
- "content": {
- "OPM_HEADER": {
- "CCSDS_OPM_VERS": 2
}, - "OPM_META_DATA": {
- "OBJECT_NAME": "OKAPISat-1",
- "OBJECT_ID": "2020-000-A",
- "CENTER_NAME": "EARTH",
- "REF_FRAME": "GCRF",
- "REF_FRAME_EPOCH": "2000-01-01T00:00:00Z",
- "TIME_SYSTEM": "UTC",
- "COMMENTS": [
- "This is a test satellite"
]
}, - "OPM_DATA": {
- "COMMENTS": [
- "ORBIT DETERMINATION SCHEME = WLS",
- "ORBIT DETERMINATION RMS = 0.765"
], - "EPOCH": "2019-02-13T21:34:59.341Z",
- "X": 704.71923,
- "Y": -4698.489732,
- "Z": -5332.327296,
- "X_DOT": -0.15347163,
- "Y_DOT": 5.60157079,
- "Z_DOT": -4.91280009,
- "MASS": 1.3,
- "SOLAR_RAD_COEFF": 1.3,
- "DRAG_AREA": 0.01,
- "DRAG_COEFF": 2.2,
- "COV_REF_FRAME": "RTN",
- "MANEUVERS": [
- {
- "MAN_EPOCH_IGNITION": "2019-02-13T21:35:59.341Z",
- "MAN_DURATION": 3600,
- "MAN_REF_FRAME": "RTN",
- "USER_DEFINED_MAN_A_1": 9.1e-9,
- "USER_DEFINED_MAN_A_2": 1.1e-8,
- "USER_DEFINED_MAN_A_3": 9.1e-9
}
], - "USER_DEFINED_THRUST_UNCERTAINTY": 0.01,
- "USER_DEFINED_THRUST_POINTING_UNCERTAINTY": 120
}
}
}, - "ground_location": {
- "type": "ground_loc.json",
- "content": {
- "altitude": 0.17012,
- "longitude": 10.07,
- "latitude": 50.2
}
}, - "time_window": {
- "type": "tw.json",
- "content": {
- "start": "2018-08-07T18:00:00.000Z",
- "end": "2018-08-08T00:00:00.000Z"
}
}, - "settings": {
- "type": "shared_prop_settings.json",
- "content": {
- "output_step_size": 30,
- "geopotential_degree_order": 6,
- "atmospheric_drag": 1,
- "horizontal_wind": 0,
- "sun_gravity": 1,
- "moon_gravity": 1,
- "solar_radiation_pressure": 1,
- "solid_tides": 1,
- "ocean_tides": 0,
- "earth_albedo": 0,
- "geopotential_model": "EIGEN-GL04C",
- "atmospheric_model": "JB2008",
- "shadow_model": "conical",
- "shadow_boundary_correction": 0,
- "covariance_propagation": true,
- "covariance_propagation_method": "Numerical",
- "covariance_geopotential": 0,
- "covariance_atmospheric_drag": 0,
- "covariance_sun_gravity": 0,
- "covariance_moon_gravity": 0,
- "covariance_solar_radiation_pressure": 0,
- "compute_noise_matrix": 0,
- "use_eop": 1,
- "precession_nutation_lookup": 0,
- "solar_activity_forecast": "jb2008",
- "geo_ap": 15,
- "solar_f107": 150,
- "stormer_cowell_rel_tolerance": 1e-10,
- "stormer_cowell_abs_tolerance": 1e-11,
- "covariance_integration_step": 60,
- "covariance_integration_method": 2
}
}, - "sensor_simulation_settings": {
- "type": "sensor_simulation_settings.json",
- "content": {
- "range_bias": 0.001,
- "doppler_bias": 0.00007,
- "azimuth_bias": 0.0002,
- "elevation_bias": -0.04,
- "right_ascension_bias": 0.0003,
- "declination_bias": -0.04,
- "time_bias": -0.01,
- "range_noise": 0.00012,
- "doppler_noise": 0.00004,
- "azimuth_noise": 0.00023,
- "elevation_noise": 0.0003,
- "right_ascension_noise": 0.00023,
- "declination_noise": 0.004
}
}
}
{- "request_id": "c526ce06-38e8-41f3-87c3-83fbe0b4f6b",
- "status": {
- "type": "NONE",
- "text": "No messages",
- "input_problem": false
}
}
Submits a request for a pass prediction using Orekit's numerical propagator.
Initial state as either simple state vector (J2000 ECI) or CCSDS OPM, sensor definition, prediction window
required | object (GenericPropagationOrbit) A part of a request to execute an orbit propagation with an arbitrary orbit propagator with different orbit formats: Opm, a simple state vector or TLE. |
required | object (GenericGroundLocation) A genric ground location. |
required | object (GenericTimeWindow) A time window with start and end epoch as needed in the pass prediction service request. |
object (GenericSharedPropagationSettings) Generic propagator settings as used by multiple propagators. | |
object (GenericSensorSimulationSettings) Generic sensor simulation settings as used e.g. within the pass prediction service. |
{- "orbit": {
- "type": "opm.json",
- "content": {
- "OPM_HEADER": {
- "CCSDS_OPM_VERS": 2
}, - "OPM_META_DATA": {
- "OBJECT_NAME": "OKAPISat-1",
- "OBJECT_ID": "2020-000-A",
- "CENTER_NAME": "EARTH",
- "REF_FRAME": "GCRF",
- "REF_FRAME_EPOCH": "2000-01-01T00:00:00Z",
- "TIME_SYSTEM": "UTC",
- "COMMENTS": [
- "This is a test satellite"
]
}, - "OPM_DATA": {
- "COMMENTS": [
- "ORBIT DETERMINATION SCHEME = WLS",
- "ORBIT DETERMINATION RMS = 0.765"
], - "EPOCH": "2019-02-13T21:34:59.341Z",
- "X": 704.71923,
- "Y": -4698.489732,
- "Z": -5332.327296,
- "X_DOT": -0.15347163,
- "Y_DOT": 5.60157079,
- "Z_DOT": -4.91280009,
- "MASS": 1.3,
- "SOLAR_RAD_COEFF": 1.3,
- "DRAG_AREA": 0.01,
- "DRAG_COEFF": 2.2,
- "COV_REF_FRAME": "RTN",
- "MANEUVERS": [
- {
- "MAN_EPOCH_IGNITION": "2019-02-13T21:35:59.341Z",
- "MAN_DURATION": 3600,
- "MAN_REF_FRAME": "RTN",
- "USER_DEFINED_MAN_A_1": 9.1e-9,
- "USER_DEFINED_MAN_A_2": 1.1e-8,
- "USER_DEFINED_MAN_A_3": 9.1e-9
}
], - "USER_DEFINED_THRUST_UNCERTAINTY": 0.01,
- "USER_DEFINED_THRUST_POINTING_UNCERTAINTY": 120
}
}
}, - "ground_location": {
- "type": "ground_loc.json",
- "content": {
- "altitude": 0.17012,
- "longitude": 10.07,
- "latitude": 50.2
}
}, - "time_window": {
- "type": "tw.json",
- "content": {
- "start": "2018-08-07T18:00:00.000Z",
- "end": "2018-08-08T00:00:00.000Z"
}
}, - "settings": {
- "type": "shared_prop_settings.json",
- "content": {
- "output_step_size": 30,
- "geopotential_degree_order": 6,
- "atmospheric_drag": 1,
- "horizontal_wind": 0,
- "sun_gravity": 1,
- "moon_gravity": 1,
- "solar_radiation_pressure": 1,
- "solid_tides": 1,
- "ocean_tides": 0,
- "earth_albedo": 0,
- "geopotential_model": "EIGEN-GL04C",
- "atmospheric_model": "JB2008",
- "shadow_model": "conical",
- "shadow_boundary_correction": 0,
- "covariance_propagation": true,
- "covariance_propagation_method": "Numerical",
- "covariance_geopotential": 0,
- "covariance_atmospheric_drag": 0,
- "covariance_sun_gravity": 0,
- "covariance_moon_gravity": 0,
- "covariance_solar_radiation_pressure": 0,
- "compute_noise_matrix": 0,
- "use_eop": 1,
- "precession_nutation_lookup": 0,
- "solar_activity_forecast": "jb2008",
- "geo_ap": 15,
- "solar_f107": 150,
- "stormer_cowell_rel_tolerance": 1e-10,
- "stormer_cowell_abs_tolerance": 1e-11,
- "covariance_integration_step": 60,
- "covariance_integration_method": 2
}
}, - "sensor_simulation_settings": {
- "type": "sensor_simulation_settings.json",
- "content": {
- "range_bias": 0.001,
- "doppler_bias": 0.00007,
- "azimuth_bias": 0.0002,
- "elevation_bias": -0.04,
- "right_ascension_bias": 0.0003,
- "declination_bias": -0.04,
- "time_bias": -0.01,
- "range_noise": 0.00012,
- "doppler_noise": 0.00004,
- "azimuth_noise": 0.00023,
- "elevation_noise": 0.0003,
- "right_ascension_noise": 0.00023,
- "declination_noise": 0.004
}
}
}
{- "request_id": "c526ce06-38e8-41f3-87c3-83fbe0b4f6b",
- "status": {
- "type": "NONE",
- "text": "No messages",
- "input_problem": false
}
}
Submits a request for a pass prediction using the SGP4 propagator.
Initial ephemeris as TLE, sensor definition, prediction window
required | object (GenericPropagationOrbit) A part of a request to execute an orbit propagation with an arbitrary orbit propagator with different orbit formats: Opm, a simple state vector or TLE. |
required | object (GenericGroundLocation) A genric ground location. |
required | object (GenericTimeWindow) A time window with start and end epoch as needed in the pass prediction service request. |
object (GenericSharedPropagationSettings) Generic propagator settings as used by multiple propagators. | |
object (GenericSensorSimulationSettings) Generic sensor simulation settings as used e.g. within the pass prediction service. |
{- "orbit": {
- "type": "opm.json",
- "content": {
- "OPM_HEADER": {
- "CCSDS_OPM_VERS": 2
}, - "OPM_META_DATA": {
- "OBJECT_NAME": "OKAPISat-1",
- "OBJECT_ID": "2020-000-A",
- "CENTER_NAME": "EARTH",
- "REF_FRAME": "GCRF",
- "REF_FRAME_EPOCH": "2000-01-01T00:00:00Z",
- "TIME_SYSTEM": "UTC",
- "COMMENTS": [
- "This is a test satellite"
]
}, - "OPM_DATA": {
- "COMMENTS": [
- "ORBIT DETERMINATION SCHEME = WLS",
- "ORBIT DETERMINATION RMS = 0.765"
], - "EPOCH": "2019-02-13T21:34:59.341Z",
- "X": 704.71923,
- "Y": -4698.489732,
- "Z": -5332.327296,
- "X_DOT": -0.15347163,
- "Y_DOT": 5.60157079,
- "Z_DOT": -4.91280009,
- "MASS": 1.3,
- "SOLAR_RAD_COEFF": 1.3,
- "DRAG_AREA": 0.01,
- "DRAG_COEFF": 2.2,
- "COV_REF_FRAME": "RTN",
- "MANEUVERS": [
- {
- "MAN_EPOCH_IGNITION": "2019-02-13T21:35:59.341Z",
- "MAN_DURATION": 3600,
- "MAN_REF_FRAME": "RTN",
- "USER_DEFINED_MAN_A_1": 9.1e-9,
- "USER_DEFINED_MAN_A_2": 1.1e-8,
- "USER_DEFINED_MAN_A_3": 9.1e-9
}
], - "USER_DEFINED_THRUST_UNCERTAINTY": 0.01,
- "USER_DEFINED_THRUST_POINTING_UNCERTAINTY": 120
}
}
}, - "ground_location": {
- "type": "ground_loc.json",
- "content": {
- "altitude": 0.17012,
- "longitude": 10.07,
- "latitude": 50.2
}
}, - "time_window": {
- "type": "tw.json",
- "content": {
- "start": "2018-08-07T18:00:00.000Z",
- "end": "2018-08-08T00:00:00.000Z"
}
}, - "settings": {
- "type": "shared_prop_settings.json",
- "content": {
- "output_step_size": 30,
- "geopotential_degree_order": 6,
- "atmospheric_drag": 1,
- "horizontal_wind": 0,
- "sun_gravity": 1,
- "moon_gravity": 1,
- "solar_radiation_pressure": 1,
- "solid_tides": 1,
- "ocean_tides": 0,
- "earth_albedo": 0,
- "geopotential_model": "EIGEN-GL04C",
- "atmospheric_model": "JB2008",
- "shadow_model": "conical",
- "shadow_boundary_correction": 0,
- "covariance_propagation": true,
- "covariance_propagation_method": "Numerical",
- "covariance_geopotential": 0,
- "covariance_atmospheric_drag": 0,
- "covariance_sun_gravity": 0,
- "covariance_moon_gravity": 0,
- "covariance_solar_radiation_pressure": 0,
- "compute_noise_matrix": 0,
- "use_eop": 1,
- "precession_nutation_lookup": 0,
- "solar_activity_forecast": "jb2008",
- "geo_ap": 15,
- "solar_f107": 150,
- "stormer_cowell_rel_tolerance": 1e-10,
- "stormer_cowell_abs_tolerance": 1e-11,
- "covariance_integration_step": 60,
- "covariance_integration_method": 2
}
}, - "sensor_simulation_settings": {
- "type": "sensor_simulation_settings.json",
- "content": {
- "range_bias": 0.001,
- "doppler_bias": 0.00007,
- "azimuth_bias": 0.0002,
- "elevation_bias": -0.04,
- "right_ascension_bias": 0.0003,
- "declination_bias": -0.04,
- "time_bias": -0.01,
- "range_noise": 0.00012,
- "doppler_noise": 0.00004,
- "azimuth_noise": 0.00023,
- "elevation_noise": 0.0003,
- "right_ascension_noise": 0.00023,
- "declination_noise": 0.004
}
}
}
{- "request_id": "c526ce06-38e8-41f3-87c3-83fbe0b4f6b",
- "status": {
- "type": "NONE",
- "text": "No messages",
- "input_problem": false
}
}
Submits a propagation request with the numerical NEPTUNE propagator, where the initial state is given as either simple state vector as simple json or CCSDS. When the propagator configuration is missing, default values are assumed. Note: When using OPM, the drag area is (currently) used as only surface during propagation. Furthermore, OPM fields from the standard not mentioned here can be provided but won't be evaluated. If at least one covariance value together with the definition of its reference frame are given, the covariance is propagated. If no frame is given, an error is returned. If no covariance is given, it will not be propagated.
Initial state as either simple state vector (J2000 ECI) or CCSDS OPM
required | object (GenericPropagationOrbit) A part of a request to execute an orbit propagation with an arbitrary orbit propagator with different orbit formats: Opm, a simple state vector or TLE. |
required | object (GenericPropagationSettings) Generic orbit propagation settings. |
{- "orbit": {
- "type": "opm.json",
- "content": {
- "OPM_HEADER": {
- "CCSDS_OPM_VERS": 2
}, - "OPM_META_DATA": {
- "OBJECT_NAME": "OKAPISat-1",
- "OBJECT_ID": "2020-000-A",
- "CENTER_NAME": "EARTH",
- "REF_FRAME": "GCRF",
- "REF_FRAME_EPOCH": "2000-01-01T00:00:00Z",
- "TIME_SYSTEM": "UTC",
- "COMMENTS": [
- "This is a test satellite"
]
}, - "OPM_DATA": {
- "COMMENTS": [
- "ORBIT DETERMINATION SCHEME = WLS",
- "ORBIT DETERMINATION RMS = 0.765"
], - "EPOCH": "2019-02-13T21:34:59.341Z",
- "X": 704.71923,
- "Y": -4698.489732,
- "Z": -5332.327296,
- "X_DOT": -0.15347163,
- "Y_DOT": 5.60157079,
- "Z_DOT": -4.91280009,
- "MASS": 1.3,
- "SOLAR_RAD_COEFF": 1.3,
- "DRAG_AREA": 0.01,
- "DRAG_COEFF": 2.2,
- "COV_REF_FRAME": "RTN",
- "MANEUVERS": [
- {
- "MAN_EPOCH_IGNITION": "2019-02-13T21:35:59.341Z",
- "MAN_DURATION": 3600,
- "MAN_REF_FRAME": "RTN",
- "USER_DEFINED_MAN_A_1": 9.1e-9,
- "USER_DEFINED_MAN_A_2": 1.1e-8,
- "USER_DEFINED_MAN_A_3": 9.1e-9
}
], - "USER_DEFINED_THRUST_UNCERTAINTY": 0.01,
- "USER_DEFINED_THRUST_POINTING_UNCERTAINTY": 120
}
}
}, - "settings": {
- "type": "prop_settings.json",
- "content": {
- "propagation_end_epoch": "2019-02-13T22:34:59.341Z",
- "more": {
- "output_step_size": 30,
- "geopotential_degree_order": 6,
- "atmospheric_drag": 1,
- "horizontal_wind": 0,
- "sun_gravity": 1,
- "moon_gravity": 1,
- "solar_radiation_pressure": 1,
- "solid_tides": 1,
- "ocean_tides": 0,
- "earth_albedo": 0,
- "geopotential_model": "EIGEN-GL04C",
- "atmospheric_model": "JB2008",
- "shadow_model": "conical",
- "shadow_boundary_correction": 0,
- "covariance_propagation": true,
- "covariance_propagation_method": "Numerical",
- "covariance_geopotential": 0,
- "covariance_atmospheric_drag": 0,
- "covariance_sun_gravity": 0,
- "covariance_moon_gravity": 0,
- "covariance_solar_radiation_pressure": 0,
- "compute_noise_matrix": 0,
- "use_eop": 1,
- "precession_nutation_lookup": 0,
- "solar_activity_forecast": "jb2008",
- "geo_ap": 15,
- "solar_f107": 150,
- "stormer_cowell_rel_tolerance": 1e-10,
- "stormer_cowell_abs_tolerance": 1e-11,
- "covariance_integration_step": 60,
- "covariance_integration_method": 2
}
}
}
}
{- "request_id": "c526ce06-38e8-41f3-87c3-83fbe0b4f6b",
- "status": {
- "type": "NONE",
- "text": "No messages",
- "input_problem": false
}
}
Submits a propagation request with Orekit's numerical propagator, where the initial state is given as either simple state vector as simple json or CCSDS. When the propagator configuration is missing, default values are assumed. Note: When using OPM, the drag area is (currently) used as only surface during propagation. Furthermore, OPM fields from the standard not mentioned here can be provided but won't be evaluated. If at least one covariance value together with the definition of its reference frame are given, the covariance is propagated. If no frame is given, an error is returned. If no covariance is given, it will not be propagated.
Initial state as either simple state vector (J2000 ECI) or CCSDS OPM
required | object (GenericPropagationOrbit) A part of a request to execute an orbit propagation with an arbitrary orbit propagator with different orbit formats: Opm, a simple state vector or TLE. |
required | object (GenericPropagationSettings) Generic orbit propagation settings. |
{- "orbit": {
- "type": "opm.json",
- "content": {
- "OPM_HEADER": {
- "CCSDS_OPM_VERS": 2
}, - "OPM_META_DATA": {
- "OBJECT_NAME": "OKAPISat-1",
- "OBJECT_ID": "2020-000-A",
- "CENTER_NAME": "EARTH",
- "REF_FRAME": "GCRF",
- "REF_FRAME_EPOCH": "2000-01-01T00:00:00Z",
- "TIME_SYSTEM": "UTC",
- "COMMENTS": [
- "This is a test satellite"
]
}, - "OPM_DATA": {
- "COMMENTS": [
- "ORBIT DETERMINATION SCHEME = WLS",
- "ORBIT DETERMINATION RMS = 0.765"
], - "EPOCH": "2019-02-13T21:34:59.341Z",
- "X": 704.71923,
- "Y": -4698.489732,
- "Z": -5332.327296,
- "X_DOT": -0.15347163,
- "Y_DOT": 5.60157079,
- "Z_DOT": -4.91280009,
- "MASS": 1.3,
- "SOLAR_RAD_COEFF": 1.3,
- "DRAG_AREA": 0.01,
- "DRAG_COEFF": 2.2,
- "COV_REF_FRAME": "RTN",
- "MANEUVERS": [
- {
- "MAN_EPOCH_IGNITION": "2019-02-13T21:35:59.341Z",
- "MAN_DURATION": 3600,
- "MAN_REF_FRAME": "RTN",
- "USER_DEFINED_MAN_A_1": 9.1e-9,
- "USER_DEFINED_MAN_A_2": 1.1e-8,
- "USER_DEFINED_MAN_A_3": 9.1e-9
}
], - "USER_DEFINED_THRUST_UNCERTAINTY": 0.01,
- "USER_DEFINED_THRUST_POINTING_UNCERTAINTY": 120
}
}
}, - "settings": {
- "type": "prop_settings.json",
- "content": {
- "propagation_end_epoch": "2019-02-13T22:34:59.341Z",
- "more": {
- "output_step_size": 30,
- "geopotential_degree_order": 6,
- "atmospheric_drag": 1,
- "horizontal_wind": 0,
- "sun_gravity": 1,
- "moon_gravity": 1,
- "solar_radiation_pressure": 1,
- "solid_tides": 1,
- "ocean_tides": 0,
- "earth_albedo": 0,
- "geopotential_model": "EIGEN-GL04C",
- "atmospheric_model": "JB2008",
- "shadow_model": "conical",
- "shadow_boundary_correction": 0,
- "covariance_propagation": true,
- "covariance_propagation_method": "Numerical",
- "covariance_geopotential": 0,
- "covariance_atmospheric_drag": 0,
- "covariance_sun_gravity": 0,
- "covariance_moon_gravity": 0,
- "covariance_solar_radiation_pressure": 0,
- "compute_noise_matrix": 0,
- "use_eop": 1,
- "precession_nutation_lookup": 0,
- "solar_activity_forecast": "jb2008",
- "geo_ap": 15,
- "solar_f107": 150,
- "stormer_cowell_rel_tolerance": 1e-10,
- "stormer_cowell_abs_tolerance": 1e-11,
- "covariance_integration_step": 60,
- "covariance_integration_method": 2
}
}
}
}
{- "request_id": "c526ce06-38e8-41f3-87c3-83fbe0b4f6b",
- "status": {
- "type": "NONE",
- "text": "No messages",
- "input_problem": false
}
}
Submits a propagation request with the analytical SGP4 theory, where the initial state is given in TLE format.
initial state as TLE
required | object (GenericPropagationOrbit) A part of a request to execute an orbit propagation with an arbitrary orbit propagator with different orbit formats: Opm, a simple state vector or TLE. |
required | object (GenericPropagationSettings) Generic orbit propagation settings. |
{- "orbit": {
- "type": "opm.json",
- "content": {
- "OPM_HEADER": {
- "CCSDS_OPM_VERS": 2
}, - "OPM_META_DATA": {
- "OBJECT_NAME": "OKAPISat-1",
- "OBJECT_ID": "2020-000-A",
- "CENTER_NAME": "EARTH",
- "REF_FRAME": "GCRF",
- "REF_FRAME_EPOCH": "2000-01-01T00:00:00Z",
- "TIME_SYSTEM": "UTC",
- "COMMENTS": [
- "This is a test satellite"
]
}, - "OPM_DATA": {
- "COMMENTS": [
- "ORBIT DETERMINATION SCHEME = WLS",
- "ORBIT DETERMINATION RMS = 0.765"
], - "EPOCH": "2019-02-13T21:34:59.341Z",
- "X": 704.71923,
- "Y": -4698.489732,
- "Z": -5332.327296,
- "X_DOT": -0.15347163,
- "Y_DOT": 5.60157079,
- "Z_DOT": -4.91280009,
- "MASS": 1.3,
- "SOLAR_RAD_COEFF": 1.3,
- "DRAG_AREA": 0.01,
- "DRAG_COEFF": 2.2,
- "COV_REF_FRAME": "RTN",
- "MANEUVERS": [
- {
- "MAN_EPOCH_IGNITION": "2019-02-13T21:35:59.341Z",
- "MAN_DURATION": 3600,
- "MAN_REF_FRAME": "RTN",
- "USER_DEFINED_MAN_A_1": 9.1e-9,
- "USER_DEFINED_MAN_A_2": 1.1e-8,
- "USER_DEFINED_MAN_A_3": 9.1e-9
}
], - "USER_DEFINED_THRUST_UNCERTAINTY": 0.01,
- "USER_DEFINED_THRUST_POINTING_UNCERTAINTY": 120
}
}
}, - "settings": {
- "type": "prop_settings.json",
- "content": {
- "propagation_end_epoch": "2019-02-13T22:34:59.341Z",
- "more": {
- "output_step_size": 30,
- "geopotential_degree_order": 6,
- "atmospheric_drag": 1,
- "horizontal_wind": 0,
- "sun_gravity": 1,
- "moon_gravity": 1,
- "solar_radiation_pressure": 1,
- "solid_tides": 1,
- "ocean_tides": 0,
- "earth_albedo": 0,
- "geopotential_model": "EIGEN-GL04C",
- "atmospheric_model": "JB2008",
- "shadow_model": "conical",
- "shadow_boundary_correction": 0,
- "covariance_propagation": true,
- "covariance_propagation_method": "Numerical",
- "covariance_geopotential": 0,
- "covariance_atmospheric_drag": 0,
- "covariance_sun_gravity": 0,
- "covariance_moon_gravity": 0,
- "covariance_solar_radiation_pressure": 0,
- "compute_noise_matrix": 0,
- "use_eop": 1,
- "precession_nutation_lookup": 0,
- "solar_activity_forecast": "jb2008",
- "geo_ap": 15,
- "solar_f107": 150,
- "stormer_cowell_rel_tolerance": 1e-10,
- "stormer_cowell_abs_tolerance": 1e-11,
- "covariance_integration_step": 60,
- "covariance_integration_method": 2
}
}
}
}
{- "request_id": "c526ce06-38e8-41f3-87c3-83fbe0b4f6b",
- "status": {
- "type": "NONE",
- "text": "No messages",
- "input_problem": false
}
}
Submits a request for an orbit check using the sophisticated numerical propagator NEPTUNE.
Initial state as either simple state vector (J2000 ECI) or CCSDS OPM
required | object (GenericPropagationOrbit) A part of a request to execute an orbit propagation with an arbitrary orbit propagator with different orbit formats: Opm, a simple state vector or TLE. |
object (GenericScreeningVolume) Generic screening volume. | |
object (GenericPropagationSettings) Generic orbit propagation settings. |
{- "orbit": {
- "type": "opm.json",
- "content": {
- "OPM_HEADER": {
- "CCSDS_OPM_VERS": 2
}, - "OPM_META_DATA": {
- "OBJECT_NAME": "OKAPISat-1",
- "OBJECT_ID": "2020-000-A",
- "CENTER_NAME": "EARTH",
- "REF_FRAME": "GCRF",
- "REF_FRAME_EPOCH": "2000-01-01T00:00:00Z",
- "TIME_SYSTEM": "UTC",
- "COMMENTS": [
- "This is a test satellite"
]
}, - "OPM_DATA": {
- "COMMENTS": [
- "ORBIT DETERMINATION SCHEME = WLS",
- "ORBIT DETERMINATION RMS = 0.765"
], - "EPOCH": "2019-02-13T21:34:59.341Z",
- "X": 704.71923,
- "Y": -4698.489732,
- "Z": -5332.327296,
- "X_DOT": -0.15347163,
- "Y_DOT": 5.60157079,
- "Z_DOT": -4.91280009,
- "MASS": 1.3,
- "SOLAR_RAD_COEFF": 1.3,
- "DRAG_AREA": 0.01,
- "DRAG_COEFF": 2.2,
- "COV_REF_FRAME": "RTN",
- "MANEUVERS": [
- {
- "MAN_EPOCH_IGNITION": "2019-02-13T21:35:59.341Z",
- "MAN_DURATION": 3600,
- "MAN_REF_FRAME": "RTN",
- "USER_DEFINED_MAN_A_1": 9.1e-9,
- "USER_DEFINED_MAN_A_2": 1.1e-8,
- "USER_DEFINED_MAN_A_3": 9.1e-9
}
], - "USER_DEFINED_THRUST_UNCERTAINTY": 0.01,
- "USER_DEFINED_THRUST_POINTING_UNCERTAINTY": 120
}
}
}, - "screening_volume": {
- "type": "screening_volume.json",
- "content": {
- "radial": 10,
- "along_track": 25,
- "cross_track": 10
}
}, - "settings": {
- "type": "prop_settings.json",
- "content": {
- "propagation_end_epoch": "2019-02-13T22:34:59.341Z",
- "more": {
- "output_step_size": 30,
- "geopotential_degree_order": 6,
- "atmospheric_drag": 1,
- "horizontal_wind": 0,
- "sun_gravity": 1,
- "moon_gravity": 1,
- "solar_radiation_pressure": 1,
- "solid_tides": 1,
- "ocean_tides": 0,
- "earth_albedo": 0,
- "geopotential_model": "EIGEN-GL04C",
- "atmospheric_model": "JB2008",
- "shadow_model": "conical",
- "shadow_boundary_correction": 0,
- "covariance_propagation": true,
- "covariance_propagation_method": "Numerical",
- "covariance_geopotential": 0,
- "covariance_atmospheric_drag": 0,
- "covariance_sun_gravity": 0,
- "covariance_moon_gravity": 0,
- "covariance_solar_radiation_pressure": 0,
- "compute_noise_matrix": 0,
- "use_eop": 1,
- "precession_nutation_lookup": 0,
- "solar_activity_forecast": "jb2008",
- "geo_ap": 15,
- "solar_f107": 150,
- "stormer_cowell_rel_tolerance": 1e-10,
- "stormer_cowell_abs_tolerance": 1e-11,
- "covariance_integration_step": 60,
- "covariance_integration_method": 2
}
}
}
}
{- "request_id": "c526ce06-38e8-41f3-87c3-83fbe0b4f6b",
- "status": {
- "type": "NONE",
- "text": "No messages",
- "input_problem": false
}
}
Retrieve the json formatted osculating state vector.
request_id required | string Request ID, identifying the request placed into the system. |
{- "od_result": {
- "wls_result": {
- "rms": 0.93468,
- "iterations": 7,
- "converged": true,
- "accepted_residuals": 0.989
}, - "ephemerides": [
- {
- "x": 615.119526,
- "y": -7095.644839,
- "z": -678.668352,
- "x_dot": 0.390367,
- "y_dot": 0.741902,
- "z_dot": -7.39698,
- "epoch": 58929.78279411636,
- "epochGd": "2021-05-01T21:02:4.999000Z",
- "semi-major-axis": 6539.57833003951,
- "eccentricity": 0.0009287537485716378,
- "inclination": 42.6865915751824,
- "raan": 198.10008988367036,
- "aop": 36.21131127739989,
- "mean_anomaly": 64.66158230065415,
- "true_anomaly": 64.75781865119706,
- "residual_1": 0.006385241734051306,
- "residual_2": -0.005528086648590035,
- "residual_3": 0.005315384883907934,
- "residual_4": 0.004645924546070823,
- "residual_5": 0,
- "residual_6": 0,
- "cd": 2.2,
- "cr": 1.3,
- "cx_x": 0.00009371948443306334,
- "cy_x": 0,
- "cy_y": 0.00003725175512075715,
- "cz_x": 0,
- "cz_y": 0,
- "cz_z": 0.00010298601450086773,
- "cx_dot_x": 0,
- "cx_dot_y": 0,
- "cx_dot_z": 0,
- "cx_dot_x_dot": 1.720733180457611e-8,
- "cy_dot_x": 0,
- "cy_dot_y": 0,
- "cy_dot_z": 0,
- "cy_dot_x_dot": 0,
- "cy_dot_y_dot": 1.1596319415572045e-8,
- "cz_dot_x": 0,
- "cz_dot_y": 0,
- "cz_dot_z": 0,
- "cz_dot_x_dot": 0,
- "cz_dot_y_dot": 0,
- "cz_dot_z_dot": 2.4283259929891328e-8
}
], - "excluded_measurements": [
- {
- "tracklet_id": 1,
- "epochGd": "2021-05-01T21:02:4.999000Z",
- "component": "angle_1",
- "measurement": 123.45,
- "residual": 0.45,
- "residual_std": 0.01
}
]
}, - "status": {
- "type": "NONE",
- "text": "No messages",
- "input_problem": false
}
}
Retrieve the json formatted osculating state vector.
request_id required | string Request ID, identifying the request placed into the system. |
result_part_id required | integer If there is more than one result for that request ID, you can get it via this parameter. Defaults to 0 which is the first result part. |
{- "od_result": {
- "wls_result": {
- "rms": 0.93468,
- "iterations": 7,
- "converged": true,
- "accepted_residuals": 0.989
}, - "ephemerides": [
- {
- "x": 615.119526,
- "y": -7095.644839,
- "z": -678.668352,
- "x_dot": 0.390367,
- "y_dot": 0.741902,
- "z_dot": -7.39698,
- "epoch": 58929.78279411636,
- "epochGd": "2021-05-01T21:02:4.999000Z",
- "semi-major-axis": 6539.57833003951,
- "eccentricity": 0.0009287537485716378,
- "inclination": 42.6865915751824,
- "raan": 198.10008988367036,
- "aop": 36.21131127739989,
- "mean_anomaly": 64.66158230065415,
- "true_anomaly": 64.75781865119706,
- "residual_1": 0.006385241734051306,
- "residual_2": -0.005528086648590035,
- "residual_3": 0.005315384883907934,
- "residual_4": 0.004645924546070823,
- "residual_5": 0,
- "residual_6": 0,
- "cd": 2.2,
- "cr": 1.3,
- "cx_x": 0.00009371948443306334,
- "cy_x": 0,
- "cy_y": 0.00003725175512075715,
- "cz_x": 0,
- "cz_y": 0,
- "cz_z": 0.00010298601450086773,
- "cx_dot_x": 0,
- "cx_dot_y": 0,
- "cx_dot_z": 0,
- "cx_dot_x_dot": 1.720733180457611e-8,
- "cy_dot_x": 0,
- "cy_dot_y": 0,
- "cy_dot_z": 0,
- "cy_dot_x_dot": 0,
- "cy_dot_y_dot": 1.1596319415572045e-8,
- "cz_dot_x": 0,
- "cz_dot_y": 0,
- "cz_dot_z": 0,
- "cz_dot_x_dot": 0,
- "cz_dot_y_dot": 0,
- "cz_dot_z_dot": 2.4283259929891328e-8
}
], - "excluded_measurements": [
- {
- "tracklet_id": 1,
- "epochGd": "2021-05-01T21:02:4.999000Z",
- "component": "angle_1",
- "measurement": 123.45,
- "residual": 0.45,
- "residual_std": 0.01
}
]
}, - "status": {
- "type": "NONE",
- "text": "No messages",
- "input_problem": false
}
}
Retrieve result of a Alfano 2005
risk estimation in simple format.
request_id required | string request ID, identifying the request placed into the system. |
{- "risk_estimations": [
- {
- "risk_estimation_id": "550e8400-e29b-11d4-a716-446655440000",
- "creation_date": "2016-07-21T00:31:50.000Z",
- "originator": "Okapi:Orbits GmbH",
- "tca": "2016-07-21T00:31:50.000Z",
- "collision_probability": 1,
- "collision_probability_method": "Foster-1992",
- "miss_distance": 0.135,
- "relative_speed": 13.435,
- "sat1_hard_body_radius": 0.015,
- "sat2_hard_body_radius": 0.5,
- "r": 0.015,
- "t": -0.05,
- "n": 0.154,
- "r_dot": 0.390367,
- "t_dot": 5.741902,
- "n_dot": -7.39698,
- "sat1_covariance_r_scaling_factor": 1.25,
- "sat1_covariance_t_scaling_factor": 1.25,
- "sat1_covariance_n_scaling_factor": 1.25,
- "sat2_covariance_r_scaling_factor": 1.25,
- "sat2_covariance_t_scaling_factor": 1.25,
- "sat2_covariance_n_scaling_factor": 1.25,
- "sat1_state_at_tca": {
- "OPM_HEADER": {
- "CCSDS_OPM_VERS": 2,
- "CREATION_DATE": "07-02-2019T08:47:13.1345",
- "ORIGINATOR": "OKAPI:Orbits GmbH"
}, - "OPM_META_DATA": {
- "OBJECT_NAME": "OKAPISat-1",
- "OBJECT_ID": "2020-000-A",
- "CENTER_NAME": "EARTH",
- "REF_FRAME": "GCRF",
- "REF_FRAME_EPOCH": "2000-01-01T00:00:00Z",
- "TIME_SYSTEM": "UTC",
- "COMMENTS": [
- "This is a test satellite"
]
}, - "OPM_DATA": {
- "EPOCH": "2019-02-13T21:34:59.341Z",
- "X": 704.71923,
- "Y": -4698.489732,
- "Z": -5332.327296,
- "X_DOT": -0.15347163,
- "Y_DOT": 5.60157079,
- "Z_DOT": -4.91280009,
- "MASS": 1.3,
- "SOLAR_RAD_COEFF": 1.3,
- "DRAG_AREA": 0.01,
- "DRAG_COEFF": 2.2,
- "COV_REF_FRAME": "GCRF",
- "CX_X": 0,
- "CY_X": 0,
- "CY_Y": 0,
- "CZ_X": 0,
- "CZ_Y": 0,
- "CZ_Z": 0,
- "CX_DOT_X": 0,
- "CX_DOT_Y": 0,
- "CX_DOT_Z": 0,
- "CX_DOT_X_DOT": 0,
- "CY_DOT_X": 0,
- "CY_DOT_Y": 0,
- "CY_DOT_Z": 0,
- "CY_DOT_X_DOT": 0,
- "CY_DOT_Y_DOT": 0,
- "CZ_DOT_X": 0,
- "CZ_DOT_Y": 0,
- "CZ_DOT_Z": 0,
- "CZ_DOT_X_DOT": 0,
- "CZ_DOT_Y_DOT": 0,
- "CZ_DOT_Z_DOT": 0,
- "MANEUVERS": [
- {
- "MAN_EPOCH_IGNITION": "2019-03-22T12:00:00.000Z",
- "MAN_DURATION": 3600,
- "MAN_REF_FRAME": "RTN",
- "USER_DEFINED_MAN_A_1": 9.1e-9,
- "USER_DEFINED_MAN_A_2": 1.1e-8,
- "USER_DEFINED_MAN_A_3": 9.1e-9
}
], - "USER_DEFINED_THRUST_UNCERTAINTY": 0.01,
- "USER_DEFINED_THRUST_POINTING_UNCERTAINTY": 120,
- "USER_DEFINED_BC": 0,
- "USER_DEFINED_RESIDUAL_1": 0,
- "USER_DEFINED_RESIDUAL_2": 0,
- "USER_DEFINED_RESIDUAL_3": 0,
- "USER_DEFINED_RESIDUAL_4": 0,
- "USER_DEFINED_RESIDUAL_5": 0,
- "USER_DEFINED_RESIDUAL_6": 0,
- "COMMENTS": [
- "ORBIT DETERMINATION SCHEME = WLS",
- "ORBIT DETERMINATION RMS = 0.765"
], - "USER_DEFINED_IN_SUN": true
}
}, - "sat2_state_at_tca": {
- "OPM_HEADER": {
- "CCSDS_OPM_VERS": 2,
- "CREATION_DATE": "07-02-2019T08:47:13.1345",
- "ORIGINATOR": "OKAPI:Orbits GmbH"
}, - "OPM_META_DATA": {
- "OBJECT_NAME": "OKAPISat-1",
- "OBJECT_ID": "2020-000-A",
- "CENTER_NAME": "EARTH",
- "REF_FRAME": "GCRF",
- "REF_FRAME_EPOCH": "2000-01-01T00:00:00Z",
- "TIME_SYSTEM": "UTC",
- "COMMENTS": [
- "This is a test satellite"
]
}, - "OPM_DATA": {
- "EPOCH": "2019-02-13T21:34:59.341Z",
- "X": 704.71923,
- "Y": -4698.489732,
- "Z": -5332.327296,
- "X_DOT": -0.15347163,
- "Y_DOT": 5.60157079,
- "Z_DOT": -4.91280009,
- "MASS": 1.3,
- "SOLAR_RAD_COEFF": 1.3,
- "DRAG_AREA": 0.01,
- "DRAG_COEFF": 2.2,
- "COV_REF_FRAME": "GCRF",
- "CX_X": 0,
- "CY_X": 0,
- "CY_Y": 0,
- "CZ_X": 0,
- "CZ_Y": 0,
- "CZ_Z": 0,
- "CX_DOT_X": 0,
- "CX_DOT_Y": 0,
- "CX_DOT_Z": 0,
- "CX_DOT_X_DOT": 0,
- "CY_DOT_X": 0,
- "CY_DOT_Y": 0,
- "CY_DOT_Z": 0,
- "CY_DOT_X_DOT": 0,
- "CY_DOT_Y_DOT": 0,
- "CZ_DOT_X": 0,
- "CZ_DOT_Y": 0,
- "CZ_DOT_Z": 0,
- "CZ_DOT_X_DOT": 0,
- "CZ_DOT_Y_DOT": 0,
- "CZ_DOT_Z_DOT": 0,
- "MANEUVERS": [
- {
- "MAN_EPOCH_IGNITION": "2019-03-22T12:00:00.000Z",
- "MAN_DURATION": 3600,
- "MAN_REF_FRAME": "RTN",
- "USER_DEFINED_MAN_A_1": 9.1e-9,
- "USER_DEFINED_MAN_A_2": 1.1e-8,
- "USER_DEFINED_MAN_A_3": 9.1e-9
}
], - "USER_DEFINED_THRUST_UNCERTAINTY": 0.01,
- "USER_DEFINED_THRUST_POINTING_UNCERTAINTY": 120,
- "USER_DEFINED_BC": 0,
- "USER_DEFINED_RESIDUAL_1": 0,
- "USER_DEFINED_RESIDUAL_2": 0,
- "USER_DEFINED_RESIDUAL_3": 0,
- "USER_DEFINED_RESIDUAL_4": 0,
- "USER_DEFINED_RESIDUAL_5": 0,
- "USER_DEFINED_RESIDUAL_6": 0,
- "COMMENTS": [
- "ORBIT DETERMINATION SCHEME = WLS",
- "ORBIT DETERMINATION RMS = 0.765"
], - "USER_DEFINED_IN_SUN": true
}
}, - "criticality": "non_critical",
- "suggested": true,
- "comment": "string",
- "based_on": "GCRF"
}
], - "status": {
- "type": "NONE",
- "text": "No messages",
- "input_problem": false
}
}
Retrieve result of a Alfano 2005
risk estimation in simple format.
request_id required | string request ID, identifying the request placed into the system. |
result_part_id required | integer If there is more than one result for that request ID, you can get it via this parameter. Defaults to 0 which is the first result part. |
{- "risk_estimations": [
- {
- "risk_estimation_id": "550e8400-e29b-11d4-a716-446655440000",
- "creation_date": "2016-07-21T00:31:50.000Z",
- "originator": "Okapi:Orbits GmbH",
- "tca": "2016-07-21T00:31:50.000Z",
- "collision_probability": 1,
- "collision_probability_method": "Foster-1992",
- "miss_distance": 0.135,
- "relative_speed": 13.435,
- "sat1_hard_body_radius": 0.015,
- "sat2_hard_body_radius": 0.5,
- "r": 0.015,
- "t": -0.05,
- "n": 0.154,
- "r_dot": 0.390367,
- "t_dot": 5.741902,
- "n_dot": -7.39698,
- "sat1_covariance_r_scaling_factor": 1.25,
- "sat1_covariance_t_scaling_factor": 1.25,
- "sat1_covariance_n_scaling_factor": 1.25,
- "sat2_covariance_r_scaling_factor": 1.25,
- "sat2_covariance_t_scaling_factor": 1.25,
- "sat2_covariance_n_scaling_factor": 1.25,
- "sat1_state_at_tca": {
- "OPM_HEADER": {
- "CCSDS_OPM_VERS": 2,
- "CREATION_DATE": "07-02-2019T08:47:13.1345",
- "ORIGINATOR": "OKAPI:Orbits GmbH"
}, - "OPM_META_DATA": {
- "OBJECT_NAME": "OKAPISat-1",
- "OBJECT_ID": "2020-000-A",
- "CENTER_NAME": "EARTH",
- "REF_FRAME": "GCRF",
- "REF_FRAME_EPOCH": "2000-01-01T00:00:00Z",
- "TIME_SYSTEM": "UTC",
- "COMMENTS": [
- "This is a test satellite"
]
}, - "OPM_DATA": {
- "EPOCH": "2019-02-13T21:34:59.341Z",
- "X": 704.71923,
- "Y": -4698.489732,
- "Z": -5332.327296,
- "X_DOT": -0.15347163,
- "Y_DOT": 5.60157079,
- "Z_DOT": -4.91280009,
- "MASS": 1.3,
- "SOLAR_RAD_COEFF": 1.3,
- "DRAG_AREA": 0.01,
- "DRAG_COEFF": 2.2,
- "COV_REF_FRAME": "GCRF",
- "CX_X": 0,
- "CY_X": 0,
- "CY_Y": 0,
- "CZ_X": 0,
- "CZ_Y": 0,
- "CZ_Z": 0,
- "CX_DOT_X": 0,
- "CX_DOT_Y": 0,
- "CX_DOT_Z": 0,
- "CX_DOT_X_DOT": 0,
- "CY_DOT_X": 0,
- "CY_DOT_Y": 0,
- "CY_DOT_Z": 0,
- "CY_DOT_X_DOT": 0,
- "CY_DOT_Y_DOT": 0,
- "CZ_DOT_X": 0,
- "CZ_DOT_Y": 0,
- "CZ_DOT_Z": 0,
- "CZ_DOT_X_DOT": 0,
- "CZ_DOT_Y_DOT": 0,
- "CZ_DOT_Z_DOT": 0,
- "MANEUVERS": [
- {
- "MAN_EPOCH_IGNITION": "2019-03-22T12:00:00.000Z",
- "MAN_DURATION": 3600,
- "MAN_REF_FRAME": "RTN",
- "USER_DEFINED_MAN_A_1": 9.1e-9,
- "USER_DEFINED_MAN_A_2": 1.1e-8,
- "USER_DEFINED_MAN_A_3": 9.1e-9
}
], - "USER_DEFINED_THRUST_UNCERTAINTY": 0.01,
- "USER_DEFINED_THRUST_POINTING_UNCERTAINTY": 120,
- "USER_DEFINED_BC": 0,
- "USER_DEFINED_RESIDUAL_1": 0,
- "USER_DEFINED_RESIDUAL_2": 0,
- "USER_DEFINED_RESIDUAL_3": 0,
- "USER_DEFINED_RESIDUAL_4": 0,
- "USER_DEFINED_RESIDUAL_5": 0,
- "USER_DEFINED_RESIDUAL_6": 0,
- "COMMENTS": [
- "ORBIT DETERMINATION SCHEME = WLS",
- "ORBIT DETERMINATION RMS = 0.765"
], - "USER_DEFINED_IN_SUN": true
}
}, - "sat2_state_at_tca": {
- "OPM_HEADER": {
- "CCSDS_OPM_VERS": 2,
- "CREATION_DATE": "07-02-2019T08:47:13.1345",
- "ORIGINATOR": "OKAPI:Orbits GmbH"
}, - "OPM_META_DATA": {
- "OBJECT_NAME": "OKAPISat-1",
- "OBJECT_ID": "2020-000-A",
- "CENTER_NAME": "EARTH",
- "REF_FRAME": "GCRF",
- "REF_FRAME_EPOCH": "2000-01-01T00:00:00Z",
- "TIME_SYSTEM": "UTC",
- "COMMENTS": [
- "This is a test satellite"
]
}, - "OPM_DATA": {
- "EPOCH": "2019-02-13T21:34:59.341Z",
- "X": 704.71923,
- "Y": -4698.489732,
- "Z": -5332.327296,
- "X_DOT": -0.15347163,
- "Y_DOT": 5.60157079,
- "Z_DOT": -4.91280009,
- "MASS": 1.3,
- "SOLAR_RAD_COEFF": 1.3,
- "DRAG_AREA": 0.01,
- "DRAG_COEFF": 2.2,
- "COV_REF_FRAME": "GCRF",
- "CX_X": 0,
- "CY_X": 0,
- "CY_Y": 0,
- "CZ_X": 0,
- "CZ_Y": 0,
- "CZ_Z": 0,
- "CX_DOT_X": 0,
- "CX_DOT_Y": 0,
- "CX_DOT_Z": 0,
- "CX_DOT_X_DOT": 0,
- "CY_DOT_X": 0,
- "CY_DOT_Y": 0,
- "CY_DOT_Z": 0,
- "CY_DOT_X_DOT": 0,
- "CY_DOT_Y_DOT": 0,
- "CZ_DOT_X": 0,
- "CZ_DOT_Y": 0,
- "CZ_DOT_Z": 0,
- "CZ_DOT_X_DOT": 0,
- "CZ_DOT_Y_DOT": 0,
- "CZ_DOT_Z_DOT": 0,
- "MANEUVERS": [
- {
- "MAN_EPOCH_IGNITION": "2019-03-22T12:00:00.000Z",
- "MAN_DURATION": 3600,
- "MAN_REF_FRAME": "RTN",
- "USER_DEFINED_MAN_A_1": 9.1e-9,
- "USER_DEFINED_MAN_A_2": 1.1e-8,
- "USER_DEFINED_MAN_A_3": 9.1e-9
}
], - "USER_DEFINED_THRUST_UNCERTAINTY": 0.01,
- "USER_DEFINED_THRUST_POINTING_UNCERTAINTY": 120,
- "USER_DEFINED_BC": 0,
- "USER_DEFINED_RESIDUAL_1": 0,
- "USER_DEFINED_RESIDUAL_2": 0,
- "USER_DEFINED_RESIDUAL_3": 0,
- "USER_DEFINED_RESIDUAL_4": 0,
- "USER_DEFINED_RESIDUAL_5": 0,
- "USER_DEFINED_RESIDUAL_6": 0,
- "COMMENTS": [
- "ORBIT DETERMINATION SCHEME = WLS",
- "ORBIT DETERMINATION RMS = 0.765"
], - "USER_DEFINED_IN_SUN": true
}
}, - "criticality": "non_critical",
- "suggested": true,
- "comment": "string",
- "based_on": "GCRF"
}
], - "status": {
- "type": "NONE",
- "text": "No messages",
- "input_problem": false
}
}
Retrieve result of a Alfriend Akella
risk estimation in simple format.
request_id required | string request ID, identifying the request placed into the system. |
{- "risk_estimations": [
- {
- "risk_estimation_id": "550e8400-e29b-11d4-a716-446655440000",
- "creation_date": "2016-07-21T00:31:50.000Z",
- "originator": "Okapi:Orbits GmbH",
- "tca": "2016-07-21T00:31:50.000Z",
- "collision_probability": 1,
- "collision_probability_method": "Foster-1992",
- "miss_distance": 0.135,
- "relative_speed": 13.435,
- "sat1_hard_body_radius": 0.015,
- "sat2_hard_body_radius": 0.5,
- "r": 0.015,
- "t": -0.05,
- "n": 0.154,
- "r_dot": 0.390367,
- "t_dot": 5.741902,
- "n_dot": -7.39698,
- "sat1_covariance_r_scaling_factor": 1.25,
- "sat1_covariance_t_scaling_factor": 1.25,
- "sat1_covariance_n_scaling_factor": 1.25,
- "sat2_covariance_r_scaling_factor": 1.25,
- "sat2_covariance_t_scaling_factor": 1.25,
- "sat2_covariance_n_scaling_factor": 1.25,
- "sat1_state_at_tca": {
- "OPM_HEADER": {
- "CCSDS_OPM_VERS": 2,
- "CREATION_DATE": "07-02-2019T08:47:13.1345",
- "ORIGINATOR": "OKAPI:Orbits GmbH"
}, - "OPM_META_DATA": {
- "OBJECT_NAME": "OKAPISat-1",
- "OBJECT_ID": "2020-000-A",
- "CENTER_NAME": "EARTH",
- "REF_FRAME": "GCRF",
- "REF_FRAME_EPOCH": "2000-01-01T00:00:00Z",
- "TIME_SYSTEM": "UTC",
- "COMMENTS": [
- "This is a test satellite"
]
}, - "OPM_DATA": {
- "EPOCH": "2019-02-13T21:34:59.341Z",
- "X": 704.71923,
- "Y": -4698.489732,
- "Z": -5332.327296,
- "X_DOT": -0.15347163,
- "Y_DOT": 5.60157079,
- "Z_DOT": -4.91280009,
- "MASS": 1.3,
- "SOLAR_RAD_COEFF": 1.3,
- "DRAG_AREA": 0.01,
- "DRAG_COEFF": 2.2,
- "COV_REF_FRAME": "GCRF",
- "CX_X": 0,
- "CY_X": 0,
- "CY_Y": 0,
- "CZ_X": 0,
- "CZ_Y": 0,
- "CZ_Z": 0,
- "CX_DOT_X": 0,
- "CX_DOT_Y": 0,
- "CX_DOT_Z": 0,
- "CX_DOT_X_DOT": 0,
- "CY_DOT_X": 0,
- "CY_DOT_Y": 0,
- "CY_DOT_Z": 0,
- "CY_DOT_X_DOT": 0,
- "CY_DOT_Y_DOT": 0,
- "CZ_DOT_X": 0,
- "CZ_DOT_Y": 0,
- "CZ_DOT_Z": 0,
- "CZ_DOT_X_DOT": 0,
- "CZ_DOT_Y_DOT": 0,
- "CZ_DOT_Z_DOT": 0,
- "MANEUVERS": [
- {
- "MAN_EPOCH_IGNITION": "2019-03-22T12:00:00.000Z",
- "MAN_DURATION": 3600,
- "MAN_REF_FRAME": "RTN",
- "USER_DEFINED_MAN_A_1": 9.1e-9,
- "USER_DEFINED_MAN_A_2": 1.1e-8,
- "USER_DEFINED_MAN_A_3": 9.1e-9
}
], - "USER_DEFINED_THRUST_UNCERTAINTY": 0.01,
- "USER_DEFINED_THRUST_POINTING_UNCERTAINTY": 120,
- "USER_DEFINED_BC": 0,
- "USER_DEFINED_RESIDUAL_1": 0,
- "USER_DEFINED_RESIDUAL_2": 0,
- "USER_DEFINED_RESIDUAL_3": 0,
- "USER_DEFINED_RESIDUAL_4": 0,
- "USER_DEFINED_RESIDUAL_5": 0,
- "USER_DEFINED_RESIDUAL_6": 0,
- "COMMENTS": [
- "ORBIT DETERMINATION SCHEME = WLS",
- "ORBIT DETERMINATION RMS = 0.765"
], - "USER_DEFINED_IN_SUN": true
}
}, - "sat2_state_at_tca": {
- "OPM_HEADER": {
- "CCSDS_OPM_VERS": 2,
- "CREATION_DATE": "07-02-2019T08:47:13.1345",
- "ORIGINATOR": "OKAPI:Orbits GmbH"
}, - "OPM_META_DATA": {
- "OBJECT_NAME": "OKAPISat-1",
- "OBJECT_ID": "2020-000-A",
- "CENTER_NAME": "EARTH",
- "REF_FRAME": "GCRF",
- "REF_FRAME_EPOCH": "2000-01-01T00:00:00Z",
- "TIME_SYSTEM": "UTC",
- "COMMENTS": [
- "This is a test satellite"
]
}, - "OPM_DATA": {
- "EPOCH": "2019-02-13T21:34:59.341Z",
- "X": 704.71923,
- "Y": -4698.489732,
- "Z": -5332.327296,
- "X_DOT": -0.15347163,
- "Y_DOT": 5.60157079,
- "Z_DOT": -4.91280009,
- "MASS": 1.3,
- "SOLAR_RAD_COEFF": 1.3,
- "DRAG_AREA": 0.01,
- "DRAG_COEFF": 2.2,
- "COV_REF_FRAME": "GCRF",
- "CX_X": 0,
- "CY_X": 0,
- "CY_Y": 0,
- "CZ_X": 0,
- "CZ_Y": 0,
- "CZ_Z": 0,
- "CX_DOT_X": 0,
- "CX_DOT_Y": 0,
- "CX_DOT_Z": 0,
- "CX_DOT_X_DOT": 0,
- "CY_DOT_X": 0,
- "CY_DOT_Y": 0,
- "CY_DOT_Z": 0,
- "CY_DOT_X_DOT": 0,
- "CY_DOT_Y_DOT": 0,
- "CZ_DOT_X": 0,
- "CZ_DOT_Y": 0,
- "CZ_DOT_Z": 0,
- "CZ_DOT_X_DOT": 0,
- "CZ_DOT_Y_DOT": 0,
- "CZ_DOT_Z_DOT": 0,
- "MANEUVERS": [
- {
- "MAN_EPOCH_IGNITION": "2019-03-22T12:00:00.000Z",
- "MAN_DURATION": 3600,
- "MAN_REF_FRAME": "RTN",
- "USER_DEFINED_MAN_A_1": 9.1e-9,
- "USER_DEFINED_MAN_A_2": 1.1e-8,
- "USER_DEFINED_MAN_A_3": 9.1e-9
}
], - "USER_DEFINED_THRUST_UNCERTAINTY": 0.01,
- "USER_DEFINED_THRUST_POINTING_UNCERTAINTY": 120,
- "USER_DEFINED_BC": 0,
- "USER_DEFINED_RESIDUAL_1": 0,
- "USER_DEFINED_RESIDUAL_2": 0,
- "USER_DEFINED_RESIDUAL_3": 0,
- "USER_DEFINED_RESIDUAL_4": 0,
- "USER_DEFINED_RESIDUAL_5": 0,
- "USER_DEFINED_RESIDUAL_6": 0,
- "COMMENTS": [
- "ORBIT DETERMINATION SCHEME = WLS",
- "ORBIT DETERMINATION RMS = 0.765"
], - "USER_DEFINED_IN_SUN": true
}
}, - "criticality": "non_critical",
- "suggested": true,
- "comment": "string",
- "based_on": "GCRF"
}
], - "status": {
- "type": "NONE",
- "text": "No messages",
- "input_problem": false
}
}
Retrieve result of a Alfriend Akella
risk estimation in simple format.
request_id required | string request ID, identifying the request placed into the system. |
result_part_id required | integer If there is more than one result for that request ID, you can get it via this parameter. Defaults to 0 which is the first result part. |
{- "risk_estimations": [
- {
- "risk_estimation_id": "550e8400-e29b-11d4-a716-446655440000",
- "creation_date": "2016-07-21T00:31:50.000Z",
- "originator": "Okapi:Orbits GmbH",
- "tca": "2016-07-21T00:31:50.000Z",
- "collision_probability": 1,
- "collision_probability_method": "Foster-1992",
- "miss_distance": 0.135,
- "relative_speed": 13.435,
- "sat1_hard_body_radius": 0.015,
- "sat2_hard_body_radius": 0.5,
- "r": 0.015,
- "t": -0.05,
- "n": 0.154,
- "r_dot": 0.390367,
- "t_dot": 5.741902,
- "n_dot": -7.39698,
- "sat1_covariance_r_scaling_factor": 1.25,
- "sat1_covariance_t_scaling_factor": 1.25,
- "sat1_covariance_n_scaling_factor": 1.25,
- "sat2_covariance_r_scaling_factor": 1.25,
- "sat2_covariance_t_scaling_factor": 1.25,
- "sat2_covariance_n_scaling_factor": 1.25,
- "sat1_state_at_tca": {
- "OPM_HEADER": {
- "CCSDS_OPM_VERS": 2,
- "CREATION_DATE": "07-02-2019T08:47:13.1345",
- "ORIGINATOR": "OKAPI:Orbits GmbH"
}, - "OPM_META_DATA": {
- "OBJECT_NAME": "OKAPISat-1",
- "OBJECT_ID": "2020-000-A",
- "CENTER_NAME": "EARTH",
- "REF_FRAME": "GCRF",
- "REF_FRAME_EPOCH": "2000-01-01T00:00:00Z",
- "TIME_SYSTEM": "UTC",
- "COMMENTS": [
- "This is a test satellite"
]
}, - "OPM_DATA": {
- "EPOCH": "2019-02-13T21:34:59.341Z",
- "X": 704.71923,
- "Y": -4698.489732,
- "Z": -5332.327296,
- "X_DOT": -0.15347163,
- "Y_DOT": 5.60157079,
- "Z_DOT": -4.91280009,
- "MASS": 1.3,
- "SOLAR_RAD_COEFF": 1.3,
- "DRAG_AREA": 0.01,
- "DRAG_COEFF": 2.2,
- "COV_REF_FRAME": "GCRF",
- "CX_X": 0,
- "CY_X": 0,
- "CY_Y": 0,
- "CZ_X": 0,
- "CZ_Y": 0,
- "CZ_Z": 0,
- "CX_DOT_X": 0,
- "CX_DOT_Y": 0,
- "CX_DOT_Z": 0,
- "CX_DOT_X_DOT": 0,
- "CY_DOT_X": 0,
- "CY_DOT_Y": 0,
- "CY_DOT_Z": 0,
- "CY_DOT_X_DOT": 0,
- "CY_DOT_Y_DOT": 0,
- "CZ_DOT_X": 0,
- "CZ_DOT_Y": 0,
- "CZ_DOT_Z": 0,
- "CZ_DOT_X_DOT": 0,
- "CZ_DOT_Y_DOT": 0,
- "CZ_DOT_Z_DOT": 0,
- "MANEUVERS": [
- {
- "MAN_EPOCH_IGNITION": "2019-03-22T12:00:00.000Z",
- "MAN_DURATION": 3600,
- "MAN_REF_FRAME": "RTN",
- "USER_DEFINED_MAN_A_1": 9.1e-9,
- "USER_DEFINED_MAN_A_2": 1.1e-8,
- "USER_DEFINED_MAN_A_3": 9.1e-9
}
], - "USER_DEFINED_THRUST_UNCERTAINTY": 0.01,
- "USER_DEFINED_THRUST_POINTING_UNCERTAINTY": 120,
- "USER_DEFINED_BC": 0,
- "USER_DEFINED_RESIDUAL_1": 0,
- "USER_DEFINED_RESIDUAL_2": 0,
- "USER_DEFINED_RESIDUAL_3": 0,
- "USER_DEFINED_RESIDUAL_4": 0,
- "USER_DEFINED_RESIDUAL_5": 0,
- "USER_DEFINED_RESIDUAL_6": 0,
- "COMMENTS": [
- "ORBIT DETERMINATION SCHEME = WLS",
- "ORBIT DETERMINATION RMS = 0.765"
], - "USER_DEFINED_IN_SUN": true
}
}, - "sat2_state_at_tca": {
- "OPM_HEADER": {
- "CCSDS_OPM_VERS": 2,
- "CREATION_DATE": "07-02-2019T08:47:13.1345",
- "ORIGINATOR": "OKAPI:Orbits GmbH"
}, - "OPM_META_DATA": {
- "OBJECT_NAME": "OKAPISat-1",
- "OBJECT_ID": "2020-000-A",
- "CENTER_NAME": "EARTH",
- "REF_FRAME": "GCRF",
- "REF_FRAME_EPOCH": "2000-01-01T00:00:00Z",
- "TIME_SYSTEM": "UTC",
- "COMMENTS": [
- "This is a test satellite"
]
}, - "OPM_DATA": {
- "EPOCH": "2019-02-13T21:34:59.341Z",
- "X": 704.71923,
- "Y": -4698.489732,
- "Z": -5332.327296,
- "X_DOT": -0.15347163,
- "Y_DOT": 5.60157079,
- "Z_DOT": -4.91280009,
- "MASS": 1.3,
- "SOLAR_RAD_COEFF": 1.3,
- "DRAG_AREA": 0.01,
- "DRAG_COEFF": 2.2,
- "COV_REF_FRAME": "GCRF",
- "CX_X": 0,
- "CY_X": 0,
- "CY_Y": 0,
- "CZ_X": 0,
- "CZ_Y": 0,
- "CZ_Z": 0,
- "CX_DOT_X": 0,
- "CX_DOT_Y": 0,
- "CX_DOT_Z": 0,
- "CX_DOT_X_DOT": 0,
- "CY_DOT_X": 0,
- "CY_DOT_Y": 0,
- "CY_DOT_Z": 0,
- "CY_DOT_X_DOT": 0,
- "CY_DOT_Y_DOT": 0,
- "CZ_DOT_X": 0,
- "CZ_DOT_Y": 0,
- "CZ_DOT_Z": 0,
- "CZ_DOT_X_DOT": 0,
- "CZ_DOT_Y_DOT": 0,
- "CZ_DOT_Z_DOT": 0,
- "MANEUVERS": [
- {
- "MAN_EPOCH_IGNITION": "2019-03-22T12:00:00.000Z",
- "MAN_DURATION": 3600,
- "MAN_REF_FRAME": "RTN",
- "USER_DEFINED_MAN_A_1": 9.1e-9,
- "USER_DEFINED_MAN_A_2": 1.1e-8,
- "USER_DEFINED_MAN_A_3": 9.1e-9
}
], - "USER_DEFINED_THRUST_UNCERTAINTY": 0.01,
- "USER_DEFINED_THRUST_POINTING_UNCERTAINTY": 120,
- "USER_DEFINED_BC": 0,
- "USER_DEFINED_RESIDUAL_1": 0,
- "USER_DEFINED_RESIDUAL_2": 0,
- "USER_DEFINED_RESIDUAL_3": 0,
- "USER_DEFINED_RESIDUAL_4": 0,
- "USER_DEFINED_RESIDUAL_5": 0,
- "USER_DEFINED_RESIDUAL_6": 0,
- "COMMENTS": [
- "ORBIT DETERMINATION SCHEME = WLS",
- "ORBIT DETERMINATION RMS = 0.765"
], - "USER_DEFINED_IN_SUN": true
}
}, - "criticality": "non_critical",
- "suggested": true,
- "comment": "string",
- "based_on": "GCRF"
}
], - "status": {
- "type": "NONE",
- "text": "No messages",
- "input_problem": false
}
}
Retrieve result of a CDM Risk Estimation request using all methods available in simple format.
request_id required | string request ID, identifying the request placed into the system. |
{- "risk_estimations": [
- {
- "risk_estimation_id": "550e8400-e29b-11d4-a716-446655440000",
- "creation_date": "2016-07-21T00:31:50.000Z",
- "originator": "Okapi:Orbits GmbH",
- "tca": "2016-07-21T00:31:50.000Z",
- "collision_probability": 1,
- "collision_probability_method": "Foster-1992",
- "miss_distance": 0.135,
- "relative_speed": 13.435,
- "sat1_hard_body_radius": 0.015,
- "sat2_hard_body_radius": 0.5,
- "r": 0.015,
- "t": -0.05,
- "n": 0.154,
- "r_dot": 0.390367,
- "t_dot": 5.741902,
- "n_dot": -7.39698,
- "sat1_covariance_r_scaling_factor": 1.25,
- "sat1_covariance_t_scaling_factor": 1.25,
- "sat1_covariance_n_scaling_factor": 1.25,
- "sat2_covariance_r_scaling_factor": 1.25,
- "sat2_covariance_t_scaling_factor": 1.25,
- "sat2_covariance_n_scaling_factor": 1.25,
- "sat1_state_at_tca": {
- "OPM_HEADER": {
- "CCSDS_OPM_VERS": 2,
- "CREATION_DATE": "07-02-2019T08:47:13.1345",
- "ORIGINATOR": "OKAPI:Orbits GmbH"
}, - "OPM_META_DATA": {
- "OBJECT_NAME": "OKAPISat-1",
- "OBJECT_ID": "2020-000-A",
- "CENTER_NAME": "EARTH",
- "REF_FRAME": "GCRF",
- "REF_FRAME_EPOCH": "2000-01-01T00:00:00Z",
- "TIME_SYSTEM": "UTC",
- "COMMENTS": [
- "This is a test satellite"
]
}, - "OPM_DATA": {
- "EPOCH": "2019-02-13T21:34:59.341Z",
- "X": 704.71923,
- "Y": -4698.489732,
- "Z": -5332.327296,
- "X_DOT": -0.15347163,
- "Y_DOT": 5.60157079,
- "Z_DOT": -4.91280009,
- "MASS": 1.3,
- "SOLAR_RAD_COEFF": 1.3,
- "DRAG_AREA": 0.01,
- "DRAG_COEFF": 2.2,
- "COV_REF_FRAME": "GCRF",
- "CX_X": 0,
- "CY_X": 0,
- "CY_Y": 0,
- "CZ_X": 0,
- "CZ_Y": 0,
- "CZ_Z": 0,
- "CX_DOT_X": 0,
- "CX_DOT_Y": 0,
- "CX_DOT_Z": 0,
- "CX_DOT_X_DOT": 0,
- "CY_DOT_X": 0,
- "CY_DOT_Y": 0,
- "CY_DOT_Z": 0,
- "CY_DOT_X_DOT": 0,
- "CY_DOT_Y_DOT": 0,
- "CZ_DOT_X": 0,
- "CZ_DOT_Y": 0,
- "CZ_DOT_Z": 0,
- "CZ_DOT_X_DOT": 0,
- "CZ_DOT_Y_DOT": 0,
- "CZ_DOT_Z_DOT": 0,
- "MANEUVERS": [
- {
- "MAN_EPOCH_IGNITION": "2019-03-22T12:00:00.000Z",
- "MAN_DURATION": 3600,
- "MAN_REF_FRAME": "RTN",
- "USER_DEFINED_MAN_A_1": 9.1e-9,
- "USER_DEFINED_MAN_A_2": 1.1e-8,
- "USER_DEFINED_MAN_A_3": 9.1e-9
}
], - "USER_DEFINED_THRUST_UNCERTAINTY": 0.01,
- "USER_DEFINED_THRUST_POINTING_UNCERTAINTY": 120,
- "USER_DEFINED_BC": 0,
- "USER_DEFINED_RESIDUAL_1": 0,
- "USER_DEFINED_RESIDUAL_2": 0,
- "USER_DEFINED_RESIDUAL_3": 0,
- "USER_DEFINED_RESIDUAL_4": 0,
- "USER_DEFINED_RESIDUAL_5": 0,
- "USER_DEFINED_RESIDUAL_6": 0,
- "COMMENTS": [
- "ORBIT DETERMINATION SCHEME = WLS",
- "ORBIT DETERMINATION RMS = 0.765"
], - "USER_DEFINED_IN_SUN": true
}
}, - "sat2_state_at_tca": {
- "OPM_HEADER": {
- "CCSDS_OPM_VERS": 2,
- "CREATION_DATE": "07-02-2019T08:47:13.1345",
- "ORIGINATOR": "OKAPI:Orbits GmbH"
}, - "OPM_META_DATA": {
- "OBJECT_NAME": "OKAPISat-1",
- "OBJECT_ID": "2020-000-A",
- "CENTER_NAME": "EARTH",
- "REF_FRAME": "GCRF",
- "REF_FRAME_EPOCH": "2000-01-01T00:00:00Z",
- "TIME_SYSTEM": "UTC",
- "COMMENTS": [
- "This is a test satellite"
]
}, - "OPM_DATA": {
- "EPOCH": "2019-02-13T21:34:59.341Z",
- "X": 704.71923,
- "Y": -4698.489732,
- "Z": -5332.327296,
- "X_DOT": -0.15347163,
- "Y_DOT": 5.60157079,
- "Z_DOT": -4.91280009,
- "MASS": 1.3,
- "SOLAR_RAD_COEFF": 1.3,
- "DRAG_AREA": 0.01,
- "DRAG_COEFF": 2.2,
- "COV_REF_FRAME": "GCRF",
- "CX_X": 0,
- "CY_X": 0,
- "CY_Y": 0,
- "CZ_X": 0,
- "CZ_Y": 0,
- "CZ_Z": 0,
- "CX_DOT_X": 0,
- "CX_DOT_Y": 0,
- "CX_DOT_Z": 0,
- "CX_DOT_X_DOT": 0,
- "CY_DOT_X": 0,
- "CY_DOT_Y": 0,
- "CY_DOT_Z": 0,
- "CY_DOT_X_DOT": 0,
- "CY_DOT_Y_DOT": 0,
- "CZ_DOT_X": 0,
- "CZ_DOT_Y": 0,
- "CZ_DOT_Z": 0,
- "CZ_DOT_X_DOT": 0,
- "CZ_DOT_Y_DOT": 0,
- "CZ_DOT_Z_DOT": 0,
- "MANEUVERS": [
- {
- "MAN_EPOCH_IGNITION": "2019-03-22T12:00:00.000Z",
- "MAN_DURATION": 3600,
- "MAN_REF_FRAME": "RTN",
- "USER_DEFINED_MAN_A_1": 9.1e-9,
- "USER_DEFINED_MAN_A_2": 1.1e-8,
- "USER_DEFINED_MAN_A_3": 9.1e-9
}
], - "USER_DEFINED_THRUST_UNCERTAINTY": 0.01,
- "USER_DEFINED_THRUST_POINTING_UNCERTAINTY": 120,
- "USER_DEFINED_BC": 0,
- "USER_DEFINED_RESIDUAL_1": 0,
- "USER_DEFINED_RESIDUAL_2": 0,
- "USER_DEFINED_RESIDUAL_3": 0,
- "USER_DEFINED_RESIDUAL_4": 0,
- "USER_DEFINED_RESIDUAL_5": 0,
- "USER_DEFINED_RESIDUAL_6": 0,
- "COMMENTS": [
- "ORBIT DETERMINATION SCHEME = WLS",
- "ORBIT DETERMINATION RMS = 0.765"
], - "USER_DEFINED_IN_SUN": true
}
}, - "criticality": "non_critical",
- "suggested": true,
- "comment": "string",
- "based_on": "GCRF"
}
], - "status": {
- "type": "NONE",
- "text": "No messages",
- "input_problem": false
}
}
Retrieve result of a CDM Risk Estimation request using all methods available in simple format.
request_id required | string request ID, identifying the request placed into the system. |
result_part_id required | integer If there is more than one result for that request ID, you can get it via this parameter. Defaults to 0 which is the first result part. |
{- "risk_estimations": [
- {
- "risk_estimation_id": "550e8400-e29b-11d4-a716-446655440000",
- "creation_date": "2016-07-21T00:31:50.000Z",
- "originator": "Okapi:Orbits GmbH",
- "tca": "2016-07-21T00:31:50.000Z",
- "collision_probability": 1,
- "collision_probability_method": "Foster-1992",
- "miss_distance": 0.135,
- "relative_speed": 13.435,
- "sat1_hard_body_radius": 0.015,
- "sat2_hard_body_radius": 0.5,
- "r": 0.015,
- "t": -0.05,
- "n": 0.154,
- "r_dot": 0.390367,
- "t_dot": 5.741902,
- "n_dot": -7.39698,
- "sat1_covariance_r_scaling_factor": 1.25,
- "sat1_covariance_t_scaling_factor": 1.25,
- "sat1_covariance_n_scaling_factor": 1.25,
- "sat2_covariance_r_scaling_factor": 1.25,
- "sat2_covariance_t_scaling_factor": 1.25,
- "sat2_covariance_n_scaling_factor": 1.25,
- "sat1_state_at_tca": {
- "OPM_HEADER": {
- "CCSDS_OPM_VERS": 2,
- "CREATION_DATE": "07-02-2019T08:47:13.1345",
- "ORIGINATOR": "OKAPI:Orbits GmbH"
}, - "OPM_META_DATA": {
- "OBJECT_NAME": "OKAPISat-1",
- "OBJECT_ID": "2020-000-A",
- "CENTER_NAME": "EARTH",
- "REF_FRAME": "GCRF",
- "REF_FRAME_EPOCH": "2000-01-01T00:00:00Z",
- "TIME_SYSTEM": "UTC",
- "COMMENTS": [
- "This is a test satellite"
]
}, - "OPM_DATA": {
- "EPOCH": "2019-02-13T21:34:59.341Z",
- "X": 704.71923,
- "Y": -4698.489732,
- "Z": -5332.327296,
- "X_DOT": -0.15347163,
- "Y_DOT": 5.60157079,
- "Z_DOT": -4.91280009,
- "MASS": 1.3,
- "SOLAR_RAD_COEFF": 1.3,
- "DRAG_AREA": 0.01,
- "DRAG_COEFF": 2.2,
- "COV_REF_FRAME": "GCRF",
- "CX_X": 0,
- "CY_X": 0,
- "CY_Y": 0,
- "CZ_X": 0,
- "CZ_Y": 0,
- "CZ_Z": 0,
- "CX_DOT_X": 0,
- "CX_DOT_Y": 0,
- "CX_DOT_Z": 0,
- "CX_DOT_X_DOT": 0,
- "CY_DOT_X": 0,
- "CY_DOT_Y": 0,
- "CY_DOT_Z": 0,
- "CY_DOT_X_DOT": 0,
- "CY_DOT_Y_DOT": 0,
- "CZ_DOT_X": 0,
- "CZ_DOT_Y": 0,
- "CZ_DOT_Z": 0,
- "CZ_DOT_X_DOT": 0,
- "CZ_DOT_Y_DOT": 0,
- "CZ_DOT_Z_DOT": 0,
- "MANEUVERS": [
- {
- "MAN_EPOCH_IGNITION": "2019-03-22T12:00:00.000Z",
- "MAN_DURATION": 3600,
- "MAN_REF_FRAME": "RTN",
- "USER_DEFINED_MAN_A_1": 9.1e-9,
- "USER_DEFINED_MAN_A_2": 1.1e-8,
- "USER_DEFINED_MAN_A_3": 9.1e-9
}
], - "USER_DEFINED_THRUST_UNCERTAINTY": 0.01,
- "USER_DEFINED_THRUST_POINTING_UNCERTAINTY": 120,
- "USER_DEFINED_BC": 0,
- "USER_DEFINED_RESIDUAL_1": 0,
- "USER_DEFINED_RESIDUAL_2": 0,
- "USER_DEFINED_RESIDUAL_3": 0,
- "USER_DEFINED_RESIDUAL_4": 0,
- "USER_DEFINED_RESIDUAL_5": 0,
- "USER_DEFINED_RESIDUAL_6": 0,
- "COMMENTS": [
- "ORBIT DETERMINATION SCHEME = WLS",
- "ORBIT DETERMINATION RMS = 0.765"
], - "USER_DEFINED_IN_SUN": true
}
}, - "sat2_state_at_tca": {
- "OPM_HEADER": {
- "CCSDS_OPM_VERS": 2,
- "CREATION_DATE": "07-02-2019T08:47:13.1345",
- "ORIGINATOR": "OKAPI:Orbits GmbH"
}, - "OPM_META_DATA": {
- "OBJECT_NAME": "OKAPISat-1",
- "OBJECT_ID": "2020-000-A",
- "CENTER_NAME": "EARTH",
- "REF_FRAME": "GCRF",
- "REF_FRAME_EPOCH": "2000-01-01T00:00:00Z",
- "TIME_SYSTEM": "UTC",
- "COMMENTS": [
- "This is a test satellite"
]
}, - "OPM_DATA": {
- "EPOCH": "2019-02-13T21:34:59.341Z",
- "X": 704.71923,
- "Y": -4698.489732,
- "Z": -5332.327296,
- "X_DOT": -0.15347163,
- "Y_DOT": 5.60157079,
- "Z_DOT": -4.91280009,
- "MASS": 1.3,
- "SOLAR_RAD_COEFF": 1.3,
- "DRAG_AREA": 0.01,
- "DRAG_COEFF": 2.2,
- "COV_REF_FRAME": "GCRF",
- "CX_X": 0,
- "CY_X": 0,
- "CY_Y": 0,
- "CZ_X": 0,
- "CZ_Y": 0,
- "CZ_Z": 0,
- "CX_DOT_X": 0,
- "CX_DOT_Y": 0,
- "CX_DOT_Z": 0,
- "CX_DOT_X_DOT": 0,
- "CY_DOT_X": 0,
- "CY_DOT_Y": 0,
- "CY_DOT_Z": 0,
- "CY_DOT_X_DOT": 0,
- "CY_DOT_Y_DOT": 0,
- "CZ_DOT_X": 0,
- "CZ_DOT_Y": 0,
- "CZ_DOT_Z": 0,
- "CZ_DOT_X_DOT": 0,
- "CZ_DOT_Y_DOT": 0,
- "CZ_DOT_Z_DOT": 0,
- "MANEUVERS": [
- {
- "MAN_EPOCH_IGNITION": "2019-03-22T12:00:00.000Z",
- "MAN_DURATION": 3600,
- "MAN_REF_FRAME": "RTN",
- "USER_DEFINED_MAN_A_1": 9.1e-9,
- "USER_DEFINED_MAN_A_2": 1.1e-8,
- "USER_DEFINED_MAN_A_3": 9.1e-9
}
], - "USER_DEFINED_THRUST_UNCERTAINTY": 0.01,
- "USER_DEFINED_THRUST_POINTING_UNCERTAINTY": 120,
- "USER_DEFINED_BC": 0,
- "USER_DEFINED_RESIDUAL_1": 0,
- "USER_DEFINED_RESIDUAL_2": 0,
- "USER_DEFINED_RESIDUAL_3": 0,
- "USER_DEFINED_RESIDUAL_4": 0,
- "USER_DEFINED_RESIDUAL_5": 0,
- "USER_DEFINED_RESIDUAL_6": 0,
- "COMMENTS": [
- "ORBIT DETERMINATION SCHEME = WLS",
- "ORBIT DETERMINATION RMS = 0.765"
], - "USER_DEFINED_IN_SUN": true
}
}, - "criticality": "non_critical",
- "suggested": true,
- "comment": "string",
- "based_on": "GCRF"
}
], - "status": {
- "type": "NONE",
- "text": "No messages",
- "input_problem": false
}
}
Retrieve result of a Chan 1997
risk estimation in simple format.
request_id required | string request ID, identifying the request placed into the system. |
{- "risk_estimations": [
- {
- "risk_estimation_id": "550e8400-e29b-11d4-a716-446655440000",
- "creation_date": "2016-07-21T00:31:50.000Z",
- "originator": "Okapi:Orbits GmbH",
- "tca": "2016-07-21T00:31:50.000Z",
- "collision_probability": 1,
- "collision_probability_method": "Foster-1992",
- "miss_distance": 0.135,
- "relative_speed": 13.435,
- "sat1_hard_body_radius": 0.015,
- "sat2_hard_body_radius": 0.5,
- "r": 0.015,
- "t": -0.05,
- "n": 0.154,
- "r_dot": 0.390367,
- "t_dot": 5.741902,
- "n_dot": -7.39698,
- "sat1_covariance_r_scaling_factor": 1.25,
- "sat1_covariance_t_scaling_factor": 1.25,
- "sat1_covariance_n_scaling_factor": 1.25,
- "sat2_covariance_r_scaling_factor": 1.25,
- "sat2_covariance_t_scaling_factor": 1.25,
- "sat2_covariance_n_scaling_factor": 1.25,
- "sat1_state_at_tca": {
- "OPM_HEADER": {
- "CCSDS_OPM_VERS": 2,
- "CREATION_DATE": "07-02-2019T08:47:13.1345",
- "ORIGINATOR": "OKAPI:Orbits GmbH"
}, - "OPM_META_DATA": {
- "OBJECT_NAME": "OKAPISat-1",
- "OBJECT_ID": "2020-000-A",
- "CENTER_NAME": "EARTH",
- "REF_FRAME": "GCRF",
- "REF_FRAME_EPOCH": "2000-01-01T00:00:00Z",
- "TIME_SYSTEM": "UTC",
- "COMMENTS": [
- "This is a test satellite"
]
}, - "OPM_DATA": {
- "EPOCH": "2019-02-13T21:34:59.341Z",
- "X": 704.71923,
- "Y": -4698.489732,
- "Z": -5332.327296,
- "X_DOT": -0.15347163,
- "Y_DOT": 5.60157079,
- "Z_DOT": -4.91280009,
- "MASS": 1.3,
- "SOLAR_RAD_COEFF": 1.3,
- "DRAG_AREA": 0.01,
- "DRAG_COEFF": 2.2,
- "COV_REF_FRAME": "GCRF",
- "CX_X": 0,
- "CY_X": 0,
- "CY_Y": 0,
- "CZ_X": 0,
- "CZ_Y": 0,
- "CZ_Z": 0,
- "CX_DOT_X": 0,
- "CX_DOT_Y": 0,
- "CX_DOT_Z": 0,
- "CX_DOT_X_DOT": 0,
- "CY_DOT_X": 0,
- "CY_DOT_Y": 0,
- "CY_DOT_Z": 0,
- "CY_DOT_X_DOT": 0,
- "CY_DOT_Y_DOT": 0,
- "CZ_DOT_X": 0,
- "CZ_DOT_Y": 0,
- "CZ_DOT_Z": 0,
- "CZ_DOT_X_DOT": 0,
- "CZ_DOT_Y_DOT": 0,
- "CZ_DOT_Z_DOT": 0,
- "MANEUVERS": [
- {
- "MAN_EPOCH_IGNITION": "2019-03-22T12:00:00.000Z",
- "MAN_DURATION": 3600,
- "MAN_REF_FRAME": "RTN",
- "USER_DEFINED_MAN_A_1": 9.1e-9,
- "USER_DEFINED_MAN_A_2": 1.1e-8,
- "USER_DEFINED_MAN_A_3": 9.1e-9
}
], - "USER_DEFINED_THRUST_UNCERTAINTY": 0.01,
- "USER_DEFINED_THRUST_POINTING_UNCERTAINTY": 120,
- "USER_DEFINED_BC": 0,
- "USER_DEFINED_RESIDUAL_1": 0,
- "USER_DEFINED_RESIDUAL_2": 0,
- "USER_DEFINED_RESIDUAL_3": 0,
- "USER_DEFINED_RESIDUAL_4": 0,
- "USER_DEFINED_RESIDUAL_5": 0,
- "USER_DEFINED_RESIDUAL_6": 0,
- "COMMENTS": [
- "ORBIT DETERMINATION SCHEME = WLS",
- "ORBIT DETERMINATION RMS = 0.765"
], - "USER_DEFINED_IN_SUN": true
}
}, - "sat2_state_at_tca": {
- "OPM_HEADER": {
- "CCSDS_OPM_VERS": 2,
- "CREATION_DATE": "07-02-2019T08:47:13.1345",
- "ORIGINATOR": "OKAPI:Orbits GmbH"
}, - "OPM_META_DATA": {
- "OBJECT_NAME": "OKAPISat-1",
- "OBJECT_ID": "2020-000-A",
- "CENTER_NAME": "EARTH",
- "REF_FRAME": "GCRF",
- "REF_FRAME_EPOCH": "2000-01-01T00:00:00Z",
- "TIME_SYSTEM": "UTC",
- "COMMENTS": [
- "This is a test satellite"
]
}, - "OPM_DATA": {
- "EPOCH": "2019-02-13T21:34:59.341Z",
- "X": 704.71923,
- "Y": -4698.489732,
- "Z": -5332.327296,
- "X_DOT": -0.15347163,
- "Y_DOT": 5.60157079,
- "Z_DOT": -4.91280009,
- "MASS": 1.3,
- "SOLAR_RAD_COEFF": 1.3,
- "DRAG_AREA": 0.01,
- "DRAG_COEFF": 2.2,
- "COV_REF_FRAME": "GCRF",
- "CX_X": 0,
- "CY_X": 0,
- "CY_Y": 0,
- "CZ_X": 0,
- "CZ_Y": 0,
- "CZ_Z": 0,
- "CX_DOT_X": 0,
- "CX_DOT_Y": 0,
- "CX_DOT_Z": 0,
- "CX_DOT_X_DOT": 0,
- "CY_DOT_X": 0,
- "CY_DOT_Y": 0,
- "CY_DOT_Z": 0,
- "CY_DOT_X_DOT": 0,
- "CY_DOT_Y_DOT": 0,
- "CZ_DOT_X": 0,
- "CZ_DOT_Y": 0,
- "CZ_DOT_Z": 0,
- "CZ_DOT_X_DOT": 0,
- "CZ_DOT_Y_DOT": 0,
- "CZ_DOT_Z_DOT": 0,
- "MANEUVERS": [
- {
- "MAN_EPOCH_IGNITION": "2019-03-22T12:00:00.000Z",
- "MAN_DURATION": 3600,
- "MAN_REF_FRAME": "RTN",
- "USER_DEFINED_MAN_A_1": 9.1e-9,
- "USER_DEFINED_MAN_A_2": 1.1e-8,
- "USER_DEFINED_MAN_A_3": 9.1e-9
}
], - "USER_DEFINED_THRUST_UNCERTAINTY": 0.01,
- "USER_DEFINED_THRUST_POINTING_UNCERTAINTY": 120,
- "USER_DEFINED_BC": 0,
- "USER_DEFINED_RESIDUAL_1": 0,
- "USER_DEFINED_RESIDUAL_2": 0,
- "USER_DEFINED_RESIDUAL_3": 0,
- "USER_DEFINED_RESIDUAL_4": 0,
- "USER_DEFINED_RESIDUAL_5": 0,
- "USER_DEFINED_RESIDUAL_6": 0,
- "COMMENTS": [
- "ORBIT DETERMINATION SCHEME = WLS",
- "ORBIT DETERMINATION RMS = 0.765"
], - "USER_DEFINED_IN_SUN": true
}
}, - "criticality": "non_critical",
- "suggested": true,
- "comment": "string",
- "based_on": "GCRF"
}
], - "status": {
- "type": "NONE",
- "text": "No messages",
- "input_problem": false
}
}
Retrieve result of a Chan 1997
risk estimation in simple format.
request_id required | string request ID, identifying the request placed into the system. |
result_part_id required | integer If there is more than one result for that request ID, you can get it via this parameter. Defaults to 0 which is the first result part. |
{- "risk_estimations": [
- {
- "risk_estimation_id": "550e8400-e29b-11d4-a716-446655440000",
- "creation_date": "2016-07-21T00:31:50.000Z",
- "originator": "Okapi:Orbits GmbH",
- "tca": "2016-07-21T00:31:50.000Z",
- "collision_probability": 1,
- "collision_probability_method": "Foster-1992",
- "miss_distance": 0.135,
- "relative_speed": 13.435,
- "sat1_hard_body_radius": 0.015,
- "sat2_hard_body_radius": 0.5,
- "r": 0.015,
- "t": -0.05,
- "n": 0.154,
- "r_dot": 0.390367,
- "t_dot": 5.741902,
- "n_dot": -7.39698,
- "sat1_covariance_r_scaling_factor": 1.25,
- "sat1_covariance_t_scaling_factor": 1.25,
- "sat1_covariance_n_scaling_factor": 1.25,
- "sat2_covariance_r_scaling_factor": 1.25,
- "sat2_covariance_t_scaling_factor": 1.25,
- "sat2_covariance_n_scaling_factor": 1.25,
- "sat1_state_at_tca": {
- "OPM_HEADER": {
- "CCSDS_OPM_VERS": 2,
- "CREATION_DATE": "07-02-2019T08:47:13.1345",
- "ORIGINATOR": "OKAPI:Orbits GmbH"
}, - "OPM_META_DATA": {
- "OBJECT_NAME": "OKAPISat-1",
- "OBJECT_ID": "2020-000-A",
- "CENTER_NAME": "EARTH",
- "REF_FRAME": "GCRF",
- "REF_FRAME_EPOCH": "2000-01-01T00:00:00Z",
- "TIME_SYSTEM": "UTC",
- "COMMENTS": [
- "This is a test satellite"
]
}, - "OPM_DATA": {
- "EPOCH": "2019-02-13T21:34:59.341Z",
- "X": 704.71923,
- "Y": -4698.489732,
- "Z": -5332.327296,
- "X_DOT": -0.15347163,
- "Y_DOT": 5.60157079,
- "Z_DOT": -4.91280009,
- "MASS": 1.3,
- "SOLAR_RAD_COEFF": 1.3,
- "DRAG_AREA": 0.01,
- "DRAG_COEFF": 2.2,
- "COV_REF_FRAME": "GCRF",
- "CX_X": 0,
- "CY_X": 0,
- "CY_Y": 0,
- "CZ_X": 0,
- "CZ_Y": 0,
- "CZ_Z": 0,
- "CX_DOT_X": 0,
- "CX_DOT_Y": 0,
- "CX_DOT_Z": 0,
- "CX_DOT_X_DOT": 0,
- "CY_DOT_X": 0,
- "CY_DOT_Y": 0,
- "CY_DOT_Z": 0,
- "CY_DOT_X_DOT": 0,
- "CY_DOT_Y_DOT": 0,
- "CZ_DOT_X": 0,
- "CZ_DOT_Y": 0,
- "CZ_DOT_Z": 0,
- "CZ_DOT_X_DOT": 0,
- "CZ_DOT_Y_DOT": 0,
- "CZ_DOT_Z_DOT": 0,
- "MANEUVERS": [
- {
- "MAN_EPOCH_IGNITION": "2019-03-22T12:00:00.000Z",
- "MAN_DURATION": 3600,
- "MAN_REF_FRAME": "RTN",
- "USER_DEFINED_MAN_A_1": 9.1e-9,
- "USER_DEFINED_MAN_A_2": 1.1e-8,
- "USER_DEFINED_MAN_A_3": 9.1e-9
}
], - "USER_DEFINED_THRUST_UNCERTAINTY": 0.01,
- "USER_DEFINED_THRUST_POINTING_UNCERTAINTY": 120,
- "USER_DEFINED_BC": 0,
- "USER_DEFINED_RESIDUAL_1": 0,
- "USER_DEFINED_RESIDUAL_2": 0,
- "USER_DEFINED_RESIDUAL_3": 0,
- "USER_DEFINED_RESIDUAL_4": 0,
- "USER_DEFINED_RESIDUAL_5": 0,
- "USER_DEFINED_RESIDUAL_6": 0,
- "COMMENTS": [
- "ORBIT DETERMINATION SCHEME = WLS",
- "ORBIT DETERMINATION RMS = 0.765"
], - "USER_DEFINED_IN_SUN": true
}
}, - "sat2_state_at_tca": {
- "OPM_HEADER": {
- "CCSDS_OPM_VERS": 2,
- "CREATION_DATE": "07-02-2019T08:47:13.1345",
- "ORIGINATOR": "OKAPI:Orbits GmbH"
}, - "OPM_META_DATA": {
- "OBJECT_NAME": "OKAPISat-1",
- "OBJECT_ID": "2020-000-A",
- "CENTER_NAME": "EARTH",
- "REF_FRAME": "GCRF",
- "REF_FRAME_EPOCH": "2000-01-01T00:00:00Z",
- "TIME_SYSTEM": "UTC",
- "COMMENTS": [
- "This is a test satellite"
]
}, - "OPM_DATA": {
- "EPOCH": "2019-02-13T21:34:59.341Z",
- "X": 704.71923,
- "Y": -4698.489732,
- "Z": -5332.327296,
- "X_DOT": -0.15347163,
- "Y_DOT": 5.60157079,
- "Z_DOT": -4.91280009,
- "MASS": 1.3,
- "SOLAR_RAD_COEFF": 1.3,
- "DRAG_AREA": 0.01,
- "DRAG_COEFF": 2.2,
- "COV_REF_FRAME": "GCRF",
- "CX_X": 0,
- "CY_X": 0,
- "CY_Y": 0,
- "CZ_X": 0,
- "CZ_Y": 0,
- "CZ_Z": 0,
- "CX_DOT_X": 0,
- "CX_DOT_Y": 0,
- "CX_DOT_Z": 0,
- "CX_DOT_X_DOT": 0,
- "CY_DOT_X": 0,
- "CY_DOT_Y": 0,
- "CY_DOT_Z": 0,
- "CY_DOT_X_DOT": 0,
- "CY_DOT_Y_DOT": 0,
- "CZ_DOT_X": 0,
- "CZ_DOT_Y": 0,
- "CZ_DOT_Z": 0,
- "CZ_DOT_X_DOT": 0,
- "CZ_DOT_Y_DOT": 0,
- "CZ_DOT_Z_DOT": 0,
- "MANEUVERS": [
- {
- "MAN_EPOCH_IGNITION": "2019-03-22T12:00:00.000Z",
- "MAN_DURATION": 3600,
- "MAN_REF_FRAME": "RTN",
- "USER_DEFINED_MAN_A_1": 9.1e-9,
- "USER_DEFINED_MAN_A_2": 1.1e-8,
- "USER_DEFINED_MAN_A_3": 9.1e-9
}
], - "USER_DEFINED_THRUST_UNCERTAINTY": 0.01,
- "USER_DEFINED_THRUST_POINTING_UNCERTAINTY": 120,
- "USER_DEFINED_BC": 0,
- "USER_DEFINED_RESIDUAL_1": 0,
- "USER_DEFINED_RESIDUAL_2": 0,
- "USER_DEFINED_RESIDUAL_3": 0,
- "USER_DEFINED_RESIDUAL_4": 0,
- "USER_DEFINED_RESIDUAL_5": 0,
- "USER_DEFINED_RESIDUAL_6": 0,
- "COMMENTS": [
- "ORBIT DETERMINATION SCHEME = WLS",
- "ORBIT DETERMINATION RMS = 0.765"
], - "USER_DEFINED_IN_SUN": true
}
}, - "criticality": "non_critical",
- "suggested": true,
- "comment": "string",
- "based_on": "GCRF"
}
], - "status": {
- "type": "NONE",
- "text": "No messages",
- "input_problem": false
}
}
Retrieve result of a Foster 1992
risk estimation in simple format.
request_id required | string request ID, identifying the request placed into the system. |
{- "risk_estimations": [
- {
- "risk_estimation_id": "550e8400-e29b-11d4-a716-446655440000",
- "creation_date": "2016-07-21T00:31:50.000Z",
- "originator": "Okapi:Orbits GmbH",
- "tca": "2016-07-21T00:31:50.000Z",
- "collision_probability": 1,
- "collision_probability_method": "Foster-1992",
- "miss_distance": 0.135,
- "relative_speed": 13.435,
- "sat1_hard_body_radius": 0.015,
- "sat2_hard_body_radius": 0.5,
- "r": 0.015,
- "t": -0.05,
- "n": 0.154,
- "r_dot": 0.390367,
- "t_dot": 5.741902,
- "n_dot": -7.39698,
- "sat1_covariance_r_scaling_factor": 1.25,
- "sat1_covariance_t_scaling_factor": 1.25,
- "sat1_covariance_n_scaling_factor": 1.25,
- "sat2_covariance_r_scaling_factor": 1.25,
- "sat2_covariance_t_scaling_factor": 1.25,
- "sat2_covariance_n_scaling_factor": 1.25,
- "sat1_state_at_tca": {
- "OPM_HEADER": {
- "CCSDS_OPM_VERS": 2,
- "CREATION_DATE": "07-02-2019T08:47:13.1345",
- "ORIGINATOR": "OKAPI:Orbits GmbH"
}, - "OPM_META_DATA": {
- "OBJECT_NAME": "OKAPISat-1",
- "OBJECT_ID": "2020-000-A",
- "CENTER_NAME": "EARTH",
- "REF_FRAME": "GCRF",
- "REF_FRAME_EPOCH": "2000-01-01T00:00:00Z",
- "TIME_SYSTEM": "UTC",
- "COMMENTS": [
- "This is a test satellite"
]
}, - "OPM_DATA": {
- "EPOCH": "2019-02-13T21:34:59.341Z",
- "X": 704.71923,
- "Y": -4698.489732,
- "Z": -5332.327296,
- "X_DOT": -0.15347163,
- "Y_DOT": 5.60157079,
- "Z_DOT": -4.91280009,
- "MASS": 1.3,
- "SOLAR_RAD_COEFF": 1.3,
- "DRAG_AREA": 0.01,
- "DRAG_COEFF": 2.2,
- "COV_REF_FRAME": "GCRF",
- "CX_X": 0,
- "CY_X": 0,
- "CY_Y": 0,
- "CZ_X": 0,
- "CZ_Y": 0,
- "CZ_Z": 0,
- "CX_DOT_X": 0,
- "CX_DOT_Y": 0,
- "CX_DOT_Z": 0,
- "CX_DOT_X_DOT": 0,
- "CY_DOT_X": 0,
- "CY_DOT_Y": 0,
- "CY_DOT_Z": 0,
- "CY_DOT_X_DOT": 0,
- "CY_DOT_Y_DOT": 0,
- "CZ_DOT_X": 0,
- "CZ_DOT_Y": 0,
- "CZ_DOT_Z": 0,
- "CZ_DOT_X_DOT": 0,
- "CZ_DOT_Y_DOT": 0,
- "CZ_DOT_Z_DOT": 0,
- "MANEUVERS": [
- {
- "MAN_EPOCH_IGNITION": "2019-03-22T12:00:00.000Z",
- "MAN_DURATION": 3600,
- "MAN_REF_FRAME": "RTN",
- "USER_DEFINED_MAN_A_1": 9.1e-9,
- "USER_DEFINED_MAN_A_2": 1.1e-8,
- "USER_DEFINED_MAN_A_3": 9.1e-9
}
], - "USER_DEFINED_THRUST_UNCERTAINTY": 0.01,
- "USER_DEFINED_THRUST_POINTING_UNCERTAINTY": 120,
- "USER_DEFINED_BC": 0,
- "USER_DEFINED_RESIDUAL_1": 0,
- "USER_DEFINED_RESIDUAL_2": 0,
- "USER_DEFINED_RESIDUAL_3": 0,
- "USER_DEFINED_RESIDUAL_4": 0,
- "USER_DEFINED_RESIDUAL_5": 0,
- "USER_DEFINED_RESIDUAL_6": 0,
- "COMMENTS": [
- "ORBIT DETERMINATION SCHEME = WLS",
- "ORBIT DETERMINATION RMS = 0.765"
], - "USER_DEFINED_IN_SUN": true
}
}, - "sat2_state_at_tca": {
- "OPM_HEADER": {
- "CCSDS_OPM_VERS": 2,
- "CREATION_DATE": "07-02-2019T08:47:13.1345",
- "ORIGINATOR": "OKAPI:Orbits GmbH"
}, - "OPM_META_DATA": {
- "OBJECT_NAME": "OKAPISat-1",
- "OBJECT_ID": "2020-000-A",
- "CENTER_NAME": "EARTH",
- "REF_FRAME": "GCRF",
- "REF_FRAME_EPOCH": "2000-01-01T00:00:00Z",
- "TIME_SYSTEM": "UTC",
- "COMMENTS": [
- "This is a test satellite"
]
}, - "OPM_DATA": {
- "EPOCH": "2019-02-13T21:34:59.341Z",
- "X": 704.71923,
- "Y": -4698.489732,
- "Z": -5332.327296,
- "X_DOT": -0.15347163,
- "Y_DOT": 5.60157079,
- "Z_DOT": -4.91280009,
- "MASS": 1.3,
- "SOLAR_RAD_COEFF": 1.3,
- "DRAG_AREA": 0.01,
- "DRAG_COEFF": 2.2,
- "COV_REF_FRAME": "GCRF",
- "CX_X": 0,
- "CY_X": 0,
- "CY_Y": 0,
- "CZ_X": 0,
- "CZ_Y": 0,
- "CZ_Z": 0,
- "CX_DOT_X": 0,
- "CX_DOT_Y": 0,
- "CX_DOT_Z": 0,
- "CX_DOT_X_DOT": 0,
- "CY_DOT_X": 0,
- "CY_DOT_Y": 0,
- "CY_DOT_Z": 0,
- "CY_DOT_X_DOT": 0,
- "CY_DOT_Y_DOT": 0,
- "CZ_DOT_X": 0,
- "CZ_DOT_Y": 0,
- "CZ_DOT_Z": 0,
- "CZ_DOT_X_DOT": 0,
- "CZ_DOT_Y_DOT": 0,
- "CZ_DOT_Z_DOT": 0,
- "MANEUVERS": [
- {
- "MAN_EPOCH_IGNITION": "2019-03-22T12:00:00.000Z",
- "MAN_DURATION": 3600,
- "MAN_REF_FRAME": "RTN",
- "USER_DEFINED_MAN_A_1": 9.1e-9,
- "USER_DEFINED_MAN_A_2": 1.1e-8,
- "USER_DEFINED_MAN_A_3": 9.1e-9
}
], - "USER_DEFINED_THRUST_UNCERTAINTY": 0.01,
- "USER_DEFINED_THRUST_POINTING_UNCERTAINTY": 120,
- "USER_DEFINED_BC": 0,
- "USER_DEFINED_RESIDUAL_1": 0,
- "USER_DEFINED_RESIDUAL_2": 0,
- "USER_DEFINED_RESIDUAL_3": 0,
- "USER_DEFINED_RESIDUAL_4": 0,
- "USER_DEFINED_RESIDUAL_5": 0,
- "USER_DEFINED_RESIDUAL_6": 0,
- "COMMENTS": [
- "ORBIT DETERMINATION SCHEME = WLS",
- "ORBIT DETERMINATION RMS = 0.765"
], - "USER_DEFINED_IN_SUN": true
}
}, - "criticality": "non_critical",
- "suggested": true,
- "comment": "string",
- "based_on": "GCRF"
}
], - "status": {
- "type": "NONE",
- "text": "No messages",
- "input_problem": false
}
}
Retrieve result of a Foster 1992
risk estimation in simple format.
request_id required | string request ID, identifying the request placed into the system. |
result_part_id required | integer If there is more than one result for that request ID, you can get it via this parameter. Defaults to 0 which is the first result part. |
{- "risk_estimations": [
- {
- "risk_estimation_id": "550e8400-e29b-11d4-a716-446655440000",
- "creation_date": "2016-07-21T00:31:50.000Z",
- "originator": "Okapi:Orbits GmbH",
- "tca": "2016-07-21T00:31:50.000Z",
- "collision_probability": 1,
- "collision_probability_method": "Foster-1992",
- "miss_distance": 0.135,
- "relative_speed": 13.435,
- "sat1_hard_body_radius": 0.015,
- "sat2_hard_body_radius": 0.5,
- "r": 0.015,
- "t": -0.05,
- "n": 0.154,
- "r_dot": 0.390367,
- "t_dot": 5.741902,
- "n_dot": -7.39698,
- "sat1_covariance_r_scaling_factor": 1.25,
- "sat1_covariance_t_scaling_factor": 1.25,
- "sat1_covariance_n_scaling_factor": 1.25,
- "sat2_covariance_r_scaling_factor": 1.25,
- "sat2_covariance_t_scaling_factor": 1.25,
- "sat2_covariance_n_scaling_factor": 1.25,
- "sat1_state_at_tca": {
- "OPM_HEADER": {
- "CCSDS_OPM_VERS": 2,
- "CREATION_DATE": "07-02-2019T08:47:13.1345",
- "ORIGINATOR": "OKAPI:Orbits GmbH"
}, - "OPM_META_DATA": {
- "OBJECT_NAME": "OKAPISat-1",
- "OBJECT_ID": "2020-000-A",
- "CENTER_NAME": "EARTH",
- "REF_FRAME": "GCRF",
- "REF_FRAME_EPOCH": "2000-01-01T00:00:00Z",
- "TIME_SYSTEM": "UTC",
- "COMMENTS": [
- "This is a test satellite"
]
}, - "OPM_DATA": {
- "EPOCH": "2019-02-13T21:34:59.341Z",
- "X": 704.71923,
- "Y": -4698.489732,
- "Z": -5332.327296,
- "X_DOT": -0.15347163,
- "Y_DOT": 5.60157079,
- "Z_DOT": -4.91280009,
- "MASS": 1.3,
- "SOLAR_RAD_COEFF": 1.3,
- "DRAG_AREA": 0.01,
- "DRAG_COEFF": 2.2,
- "COV_REF_FRAME": "GCRF",
- "CX_X": 0,
- "CY_X": 0,
- "CY_Y": 0,
- "CZ_X": 0,
- "CZ_Y": 0,
- "CZ_Z": 0,
- "CX_DOT_X": 0,
- "CX_DOT_Y": 0,
- "CX_DOT_Z": 0,
- "CX_DOT_X_DOT": 0,
- "CY_DOT_X": 0,
- "CY_DOT_Y": 0,
- "CY_DOT_Z": 0,
- "CY_DOT_X_DOT": 0,
- "CY_DOT_Y_DOT": 0,
- "CZ_DOT_X": 0,
- "CZ_DOT_Y": 0,
- "CZ_DOT_Z": 0,
- "CZ_DOT_X_DOT": 0,
- "CZ_DOT_Y_DOT": 0,
- "CZ_DOT_Z_DOT": 0,
- "MANEUVERS": [
- {
- "MAN_EPOCH_IGNITION": "2019-03-22T12:00:00.000Z",
- "MAN_DURATION": 3600,
- "MAN_REF_FRAME": "RTN",
- "USER_DEFINED_MAN_A_1": 9.1e-9,
- "USER_DEFINED_MAN_A_2": 1.1e-8,
- "USER_DEFINED_MAN_A_3": 9.1e-9
}
], - "USER_DEFINED_THRUST_UNCERTAINTY": 0.01,
- "USER_DEFINED_THRUST_POINTING_UNCERTAINTY": 120,
- "USER_DEFINED_BC": 0,
- "USER_DEFINED_RESIDUAL_1": 0,
- "USER_DEFINED_RESIDUAL_2": 0,
- "USER_DEFINED_RESIDUAL_3": 0,
- "USER_DEFINED_RESIDUAL_4": 0,
- "USER_DEFINED_RESIDUAL_5": 0,
- "USER_DEFINED_RESIDUAL_6": 0,
- "COMMENTS": [
- "ORBIT DETERMINATION SCHEME = WLS",
- "ORBIT DETERMINATION RMS = 0.765"
], - "USER_DEFINED_IN_SUN": true
}
}, - "sat2_state_at_tca": {
- "OPM_HEADER": {
- "CCSDS_OPM_VERS": 2,
- "CREATION_DATE": "07-02-2019T08:47:13.1345",
- "ORIGINATOR": "OKAPI:Orbits GmbH"
}, - "OPM_META_DATA": {
- "OBJECT_NAME": "OKAPISat-1",
- "OBJECT_ID": "2020-000-A",
- "CENTER_NAME": "EARTH",
- "REF_FRAME": "GCRF",
- "REF_FRAME_EPOCH": "2000-01-01T00:00:00Z",
- "TIME_SYSTEM": "UTC",
- "COMMENTS": [
- "This is a test satellite"
]
}, - "OPM_DATA": {
- "EPOCH": "2019-02-13T21:34:59.341Z",
- "X": 704.71923,
- "Y": -4698.489732,
- "Z": -5332.327296,
- "X_DOT": -0.15347163,
- "Y_DOT": 5.60157079,
- "Z_DOT": -4.91280009,
- "MASS": 1.3,
- "SOLAR_RAD_COEFF": 1.3,
- "DRAG_AREA": 0.01,
- "DRAG_COEFF": 2.2,
- "COV_REF_FRAME": "GCRF",
- "CX_X": 0,
- "CY_X": 0,
- "CY_Y": 0,
- "CZ_X": 0,
- "CZ_Y": 0,
- "CZ_Z": 0,
- "CX_DOT_X": 0,
- "CX_DOT_Y": 0,
- "CX_DOT_Z": 0,
- "CX_DOT_X_DOT": 0,
- "CY_DOT_X": 0,
- "CY_DOT_Y": 0,
- "CY_DOT_Z": 0,
- "CY_DOT_X_DOT": 0,
- "CY_DOT_Y_DOT": 0,
- "CZ_DOT_X": 0,
- "CZ_DOT_Y": 0,
- "CZ_DOT_Z": 0,
- "CZ_DOT_X_DOT": 0,
- "CZ_DOT_Y_DOT": 0,
- "CZ_DOT_Z_DOT": 0,
- "MANEUVERS": [
- {
- "MAN_EPOCH_IGNITION": "2019-03-22T12:00:00.000Z",
- "MAN_DURATION": 3600,
- "MAN_REF_FRAME": "RTN",
- "USER_DEFINED_MAN_A_1": 9.1e-9,
- "USER_DEFINED_MAN_A_2": 1.1e-8,
- "USER_DEFINED_MAN_A_3": 9.1e-9
}
], - "USER_DEFINED_THRUST_UNCERTAINTY": 0.01,
- "USER_DEFINED_THRUST_POINTING_UNCERTAINTY": 120,
- "USER_DEFINED_BC": 0,
- "USER_DEFINED_RESIDUAL_1": 0,
- "USER_DEFINED_RESIDUAL_2": 0,
- "USER_DEFINED_RESIDUAL_3": 0,
- "USER_DEFINED_RESIDUAL_4": 0,
- "USER_DEFINED_RESIDUAL_5": 0,
- "USER_DEFINED_RESIDUAL_6": 0,
- "COMMENTS": [
- "ORBIT DETERMINATION SCHEME = WLS",
- "ORBIT DETERMINATION RMS = 0.765"
], - "USER_DEFINED_IN_SUN": true
}
}, - "criticality": "non_critical",
- "suggested": true,
- "comment": "string",
- "based_on": "GCRF"
}
], - "status": {
- "type": "NONE",
- "text": "No messages",
- "input_problem": false
}
}
Retrieve result of a Maximum Probability
risk estimation in simple format.
request_id required | string request ID, identifying the request placed into the system. |
{- "risk_estimations": [
- {
- "risk_estimation_id": "550e8400-e29b-11d4-a716-446655440000",
- "creation_date": "2016-07-21T00:31:50.000Z",
- "originator": "Okapi:Orbits GmbH",
- "tca": "2016-07-21T00:31:50.000Z",
- "collision_probability": 1,
- "collision_probability_method": "Foster-1992",
- "miss_distance": 0.135,
- "relative_speed": 13.435,
- "sat1_hard_body_radius": 0.015,
- "sat2_hard_body_radius": 0.5,
- "r": 0.015,
- "t": -0.05,
- "n": 0.154,
- "r_dot": 0.390367,
- "t_dot": 5.741902,
- "n_dot": -7.39698,
- "sat1_covariance_r_scaling_factor": 1.25,
- "sat1_covariance_t_scaling_factor": 1.25,
- "sat1_covariance_n_scaling_factor": 1.25,
- "sat2_covariance_r_scaling_factor": 1.25,
- "sat2_covariance_t_scaling_factor": 1.25,
- "sat2_covariance_n_scaling_factor": 1.25,
- "sat1_state_at_tca": {
- "OPM_HEADER": {
- "CCSDS_OPM_VERS": 2,
- "CREATION_DATE": "07-02-2019T08:47:13.1345",
- "ORIGINATOR": "OKAPI:Orbits GmbH"
}, - "OPM_META_DATA": {
- "OBJECT_NAME": "OKAPISat-1",
- "OBJECT_ID": "2020-000-A",
- "CENTER_NAME": "EARTH",
- "REF_FRAME": "GCRF",
- "REF_FRAME_EPOCH": "2000-01-01T00:00:00Z",
- "TIME_SYSTEM": "UTC",
- "COMMENTS": [
- "This is a test satellite"
]
}, - "OPM_DATA": {
- "EPOCH": "2019-02-13T21:34:59.341Z",
- "X": 704.71923,
- "Y": -4698.489732,
- "Z": -5332.327296,
- "X_DOT": -0.15347163,
- "Y_DOT": 5.60157079,
- "Z_DOT": -4.91280009,
- "MASS": 1.3,
- "SOLAR_RAD_COEFF": 1.3,
- "DRAG_AREA": 0.01,
- "DRAG_COEFF": 2.2,
- "COV_REF_FRAME": "GCRF",
- "CX_X": 0,
- "CY_X": 0,
- "CY_Y": 0,
- "CZ_X": 0,
- "CZ_Y": 0,
- "CZ_Z": 0,
- "CX_DOT_X": 0,
- "CX_DOT_Y": 0,
- "CX_DOT_Z": 0,
- "CX_DOT_X_DOT": 0,
- "CY_DOT_X": 0,
- "CY_DOT_Y": 0,
- "CY_DOT_Z": 0,
- "CY_DOT_X_DOT": 0,
- "CY_DOT_Y_DOT": 0,
- "CZ_DOT_X": 0,
- "CZ_DOT_Y": 0,
- "CZ_DOT_Z": 0,
- "CZ_DOT_X_DOT": 0,
- "CZ_DOT_Y_DOT": 0,
- "CZ_DOT_Z_DOT": 0,
- "MANEUVERS": [
- {
- "MAN_EPOCH_IGNITION": "2019-03-22T12:00:00.000Z",
- "MAN_DURATION": 3600,
- "MAN_REF_FRAME": "RTN",
- "USER_DEFINED_MAN_A_1": 9.1e-9,
- "USER_DEFINED_MAN_A_2": 1.1e-8,
- "USER_DEFINED_MAN_A_3": 9.1e-9
}
], - "USER_DEFINED_THRUST_UNCERTAINTY": 0.01,
- "USER_DEFINED_THRUST_POINTING_UNCERTAINTY": 120,
- "USER_DEFINED_BC": 0,
- "USER_DEFINED_RESIDUAL_1": 0,
- "USER_DEFINED_RESIDUAL_2": 0,
- "USER_DEFINED_RESIDUAL_3": 0,
- "USER_DEFINED_RESIDUAL_4": 0,
- "USER_DEFINED_RESIDUAL_5": 0,
- "USER_DEFINED_RESIDUAL_6": 0,
- "COMMENTS": [
- "ORBIT DETERMINATION SCHEME = WLS",
- "ORBIT DETERMINATION RMS = 0.765"
], - "USER_DEFINED_IN_SUN": true
}
}, - "sat2_state_at_tca": {
- "OPM_HEADER": {
- "CCSDS_OPM_VERS": 2,
- "CREATION_DATE": "07-02-2019T08:47:13.1345",
- "ORIGINATOR": "OKAPI:Orbits GmbH"
}, - "OPM_META_DATA": {
- "OBJECT_NAME": "OKAPISat-1",
- "OBJECT_ID": "2020-000-A",
- "CENTER_NAME": "EARTH",
- "REF_FRAME": "GCRF",
- "REF_FRAME_EPOCH": "2000-01-01T00:00:00Z",
- "TIME_SYSTEM": "UTC",
- "COMMENTS": [
- "This is a test satellite"
]
}, - "OPM_DATA": {
- "EPOCH": "2019-02-13T21:34:59.341Z",
- "X": 704.71923,
- "Y": -4698.489732,
- "Z": -5332.327296,
- "X_DOT": -0.15347163,
- "Y_DOT": 5.60157079,
- "Z_DOT": -4.91280009,
- "MASS": 1.3,
- "SOLAR_RAD_COEFF": 1.3,
- "DRAG_AREA": 0.01,
- "DRAG_COEFF": 2.2,
- "COV_REF_FRAME": "GCRF",
- "CX_X": 0,
- "CY_X": 0,
- "CY_Y": 0,
- "CZ_X": 0,
- "CZ_Y": 0,
- "CZ_Z": 0,
- "CX_DOT_X": 0,
- "CX_DOT_Y": 0,
- "CX_DOT_Z": 0,
- "CX_DOT_X_DOT": 0,
- "CY_DOT_X": 0,
- "CY_DOT_Y": 0,
- "CY_DOT_Z": 0,
- "CY_DOT_X_DOT": 0,
- "CY_DOT_Y_DOT": 0,
- "CZ_DOT_X": 0,
- "CZ_DOT_Y": 0,
- "CZ_DOT_Z": 0,
- "CZ_DOT_X_DOT": 0,
- "CZ_DOT_Y_DOT": 0,
- "CZ_DOT_Z_DOT": 0,
- "MANEUVERS": [
- {
- "MAN_EPOCH_IGNITION": "2019-03-22T12:00:00.000Z",
- "MAN_DURATION": 3600,
- "MAN_REF_FRAME": "RTN",
- "USER_DEFINED_MAN_A_1": 9.1e-9,
- "USER_DEFINED_MAN_A_2": 1.1e-8,
- "USER_DEFINED_MAN_A_3": 9.1e-9
}
], - "USER_DEFINED_THRUST_UNCERTAINTY": 0.01,
- "USER_DEFINED_THRUST_POINTING_UNCERTAINTY": 120,
- "USER_DEFINED_BC": 0,
- "USER_DEFINED_RESIDUAL_1": 0,
- "USER_DEFINED_RESIDUAL_2": 0,
- "USER_DEFINED_RESIDUAL_3": 0,
- "USER_DEFINED_RESIDUAL_4": 0,
- "USER_DEFINED_RESIDUAL_5": 0,
- "USER_DEFINED_RESIDUAL_6": 0,
- "COMMENTS": [
- "ORBIT DETERMINATION SCHEME = WLS",
- "ORBIT DETERMINATION RMS = 0.765"
], - "USER_DEFINED_IN_SUN": true
}
}, - "criticality": "non_critical",
- "suggested": true,
- "comment": "string",
- "based_on": "GCRF"
}
], - "status": {
- "type": "NONE",
- "text": "No messages",
- "input_problem": false
}
}
Retrieve result of a Maximum Probability
risk estimation in simple format.
request_id required | string request ID, identifying the request placed into the system. |
result_part_id required | integer If there is more than one result for that request ID, you can get it via this parameter. Defaults to 0 which is the first result part. |
{- "risk_estimations": [
- {
- "risk_estimation_id": "550e8400-e29b-11d4-a716-446655440000",
- "creation_date": "2016-07-21T00:31:50.000Z",
- "originator": "Okapi:Orbits GmbH",
- "tca": "2016-07-21T00:31:50.000Z",
- "collision_probability": 1,
- "collision_probability_method": "Foster-1992",
- "miss_distance": 0.135,
- "relative_speed": 13.435,
- "sat1_hard_body_radius": 0.015,
- "sat2_hard_body_radius": 0.5,
- "r": 0.015,
- "t": -0.05,
- "n": 0.154,
- "r_dot": 0.390367,
- "t_dot": 5.741902,
- "n_dot": -7.39698,
- "sat1_covariance_r_scaling_factor": 1.25,
- "sat1_covariance_t_scaling_factor": 1.25,
- "sat1_covariance_n_scaling_factor": 1.25,
- "sat2_covariance_r_scaling_factor": 1.25,
- "sat2_covariance_t_scaling_factor": 1.25,
- "sat2_covariance_n_scaling_factor": 1.25,
- "sat1_state_at_tca": {
- "OPM_HEADER": {
- "CCSDS_OPM_VERS": 2,
- "CREATION_DATE": "07-02-2019T08:47:13.1345",
- "ORIGINATOR": "OKAPI:Orbits GmbH"
}, - "OPM_META_DATA": {
- "OBJECT_NAME": "OKAPISat-1",
- "OBJECT_ID": "2020-000-A",
- "CENTER_NAME": "EARTH",
- "REF_FRAME": "GCRF",
- "REF_FRAME_EPOCH": "2000-01-01T00:00:00Z",
- "TIME_SYSTEM": "UTC",
- "COMMENTS": [
- "This is a test satellite"
]
}, - "OPM_DATA": {
- "EPOCH": "2019-02-13T21:34:59.341Z",
- "X": 704.71923,
- "Y": -4698.489732,
- "Z": -5332.327296,
- "X_DOT": -0.15347163,
- "Y_DOT": 5.60157079,
- "Z_DOT": -4.91280009,
- "MASS": 1.3,
- "SOLAR_RAD_COEFF": 1.3,
- "DRAG_AREA": 0.01,
- "DRAG_COEFF": 2.2,
- "COV_REF_FRAME": "GCRF",
- "CX_X": 0,
- "CY_X": 0,
- "CY_Y": 0,
- "CZ_X": 0,
- "CZ_Y": 0,
- "CZ_Z": 0,
- "CX_DOT_X": 0,
- "CX_DOT_Y": 0,
- "CX_DOT_Z": 0,
- "CX_DOT_X_DOT": 0,
- "CY_DOT_X": 0,
- "CY_DOT_Y": 0,
- "CY_DOT_Z": 0,
- "CY_DOT_X_DOT": 0,
- "CY_DOT_Y_DOT": 0,
- "CZ_DOT_X": 0,
- "CZ_DOT_Y": 0,
- "CZ_DOT_Z": 0,
- "CZ_DOT_X_DOT": 0,
- "CZ_DOT_Y_DOT": 0,
- "CZ_DOT_Z_DOT": 0,
- "MANEUVERS": [
- {
- "MAN_EPOCH_IGNITION": "2019-03-22T12:00:00.000Z",
- "MAN_DURATION": 3600,
- "MAN_REF_FRAME": "RTN",
- "USER_DEFINED_MAN_A_1": 9.1e-9,
- "USER_DEFINED_MAN_A_2": 1.1e-8,
- "USER_DEFINED_MAN_A_3": 9.1e-9
}
], - "USER_DEFINED_THRUST_UNCERTAINTY": 0.01,
- "USER_DEFINED_THRUST_POINTING_UNCERTAINTY": 120,
- "USER_DEFINED_BC": 0,
- "USER_DEFINED_RESIDUAL_1": 0,
- "USER_DEFINED_RESIDUAL_2": 0,
- "USER_DEFINED_RESIDUAL_3": 0,
- "USER_DEFINED_RESIDUAL_4": 0,
- "USER_DEFINED_RESIDUAL_5": 0,
- "USER_DEFINED_RESIDUAL_6": 0,
- "COMMENTS": [
- "ORBIT DETERMINATION SCHEME = WLS",
- "ORBIT DETERMINATION RMS = 0.765"
], - "USER_DEFINED_IN_SUN": true
}
}, - "sat2_state_at_tca": {
- "OPM_HEADER": {
- "CCSDS_OPM_VERS": 2,
- "CREATION_DATE": "07-02-2019T08:47:13.1345",
- "ORIGINATOR": "OKAPI:Orbits GmbH"
}, - "OPM_META_DATA": {
- "OBJECT_NAME": "OKAPISat-1",
- "OBJECT_ID": "2020-000-A",
- "CENTER_NAME": "EARTH",
- "REF_FRAME": "GCRF",
- "REF_FRAME_EPOCH": "2000-01-01T00:00:00Z",
- "TIME_SYSTEM": "UTC",
- "COMMENTS": [
- "This is a test satellite"
]
}, - "OPM_DATA": {
- "EPOCH": "2019-02-13T21:34:59.341Z",
- "X": 704.71923,
- "Y": -4698.489732,
- "Z": -5332.327296,
- "X_DOT": -0.15347163,
- "Y_DOT": 5.60157079,
- "Z_DOT": -4.91280009,
- "MASS": 1.3,
- "SOLAR_RAD_COEFF": 1.3,
- "DRAG_AREA": 0.01,
- "DRAG_COEFF": 2.2,
- "COV_REF_FRAME": "GCRF",
- "CX_X": 0,
- "CY_X": 0,
- "CY_Y": 0,
- "CZ_X": 0,
- "CZ_Y": 0,
- "CZ_Z": 0,
- "CX_DOT_X": 0,
- "CX_DOT_Y": 0,
- "CX_DOT_Z": 0,
- "CX_DOT_X_DOT": 0,
- "CY_DOT_X": 0,
- "CY_DOT_Y": 0,
- "CY_DOT_Z": 0,
- "CY_DOT_X_DOT": 0,
- "CY_DOT_Y_DOT": 0,
- "CZ_DOT_X": 0,
- "CZ_DOT_Y": 0,
- "CZ_DOT_Z": 0,
- "CZ_DOT_X_DOT": 0,
- "CZ_DOT_Y_DOT": 0,
- "CZ_DOT_Z_DOT": 0,
- "MANEUVERS": [
- {
- "MAN_EPOCH_IGNITION": "2019-03-22T12:00:00.000Z",
- "MAN_DURATION": 3600,
- "MAN_REF_FRAME": "RTN",
- "USER_DEFINED_MAN_A_1": 9.1e-9,
- "USER_DEFINED_MAN_A_2": 1.1e-8,
- "USER_DEFINED_MAN_A_3": 9.1e-9
}
], - "USER_DEFINED_THRUST_UNCERTAINTY": 0.01,
- "USER_DEFINED_THRUST_POINTING_UNCERTAINTY": 120,
- "USER_DEFINED_BC": 0,
- "USER_DEFINED_RESIDUAL_1": 0,
- "USER_DEFINED_RESIDUAL_2": 0,
- "USER_DEFINED_RESIDUAL_3": 0,
- "USER_DEFINED_RESIDUAL_4": 0,
- "USER_DEFINED_RESIDUAL_5": 0,
- "USER_DEFINED_RESIDUAL_6": 0,
- "COMMENTS": [
- "ORBIT DETERMINATION SCHEME = WLS",
- "ORBIT DETERMINATION RMS = 0.765"
], - "USER_DEFINED_IN_SUN": true
}
}, - "criticality": "non_critical",
- "suggested": true,
- "comment": "string",
- "based_on": "GCRF"
}
], - "status": {
- "type": "NONE",
- "text": "No messages",
- "input_problem": false
}
}
Retrieve result of a Monte-Carlo
risk estimation in simple format.
request_id required | string request ID, identifying the request placed into the system. |
{- "risk_estimations": [
- {
- "risk_estimation_id": "550e8400-e29b-11d4-a716-446655440000",
- "creation_date": "2016-07-21T00:31:50.000Z",
- "originator": "Okapi:Orbits GmbH",
- "tca": "2016-07-21T00:31:50.000Z",
- "collision_probability": 1,
- "collision_probability_method": "Foster-1992",
- "miss_distance": 0.135,
- "relative_speed": 13.435,
- "sat1_hard_body_radius": 0.015,
- "sat2_hard_body_radius": 0.5,
- "r": 0.015,
- "t": -0.05,
- "n": 0.154,
- "r_dot": 0.390367,
- "t_dot": 5.741902,
- "n_dot": -7.39698,
- "sat1_covariance_r_scaling_factor": 1.25,
- "sat1_covariance_t_scaling_factor": 1.25,
- "sat1_covariance_n_scaling_factor": 1.25,
- "sat2_covariance_r_scaling_factor": 1.25,
- "sat2_covariance_t_scaling_factor": 1.25,
- "sat2_covariance_n_scaling_factor": 1.25,
- "sat1_state_at_tca": {
- "OPM_HEADER": {
- "CCSDS_OPM_VERS": 2,
- "CREATION_DATE": "07-02-2019T08:47:13.1345",
- "ORIGINATOR": "OKAPI:Orbits GmbH"
}, - "OPM_META_DATA": {
- "OBJECT_NAME": "OKAPISat-1",
- "OBJECT_ID": "2020-000-A",
- "CENTER_NAME": "EARTH",
- "REF_FRAME": "GCRF",
- "REF_FRAME_EPOCH": "2000-01-01T00:00:00Z",
- "TIME_SYSTEM": "UTC",
- "COMMENTS": [
- "This is a test satellite"
]
}, - "OPM_DATA": {
- "EPOCH": "2019-02-13T21:34:59.341Z",
- "X": 704.71923,
- "Y": -4698.489732,
- "Z": -5332.327296,
- "X_DOT": -0.15347163,
- "Y_DOT": 5.60157079,
- "Z_DOT": -4.91280009,
- "MASS": 1.3,
- "SOLAR_RAD_COEFF": 1.3,
- "DRAG_AREA": 0.01,
- "DRAG_COEFF": 2.2,
- "COV_REF_FRAME": "GCRF",
- "CX_X": 0,
- "CY_X": 0,
- "CY_Y": 0,
- "CZ_X": 0,
- "CZ_Y": 0,
- "CZ_Z": 0,
- "CX_DOT_X": 0,
- "CX_DOT_Y": 0,
- "CX_DOT_Z": 0,
- "CX_DOT_X_DOT": 0,
- "CY_DOT_X": 0,
- "CY_DOT_Y": 0,
- "CY_DOT_Z": 0,
- "CY_DOT_X_DOT": 0,
- "CY_DOT_Y_DOT": 0,
- "CZ_DOT_X": 0,
- "CZ_DOT_Y": 0,
- "CZ_DOT_Z": 0,
- "CZ_DOT_X_DOT": 0,
- "CZ_DOT_Y_DOT": 0,
- "CZ_DOT_Z_DOT": 0,
- "MANEUVERS": [
- {
- "MAN_EPOCH_IGNITION": "2019-03-22T12:00:00.000Z",
- "MAN_DURATION": 3600,
- "MAN_REF_FRAME": "RTN",
- "USER_DEFINED_MAN_A_1": 9.1e-9,
- "USER_DEFINED_MAN_A_2": 1.1e-8,
- "USER_DEFINED_MAN_A_3": 9.1e-9
}
], - "USER_DEFINED_THRUST_UNCERTAINTY": 0.01,
- "USER_DEFINED_THRUST_POINTING_UNCERTAINTY": 120,
- "USER_DEFINED_BC": 0,
- "USER_DEFINED_RESIDUAL_1": 0,
- "USER_DEFINED_RESIDUAL_2": 0,
- "USER_DEFINED_RESIDUAL_3": 0,
- "USER_DEFINED_RESIDUAL_4": 0,
- "USER_DEFINED_RESIDUAL_5": 0,
- "USER_DEFINED_RESIDUAL_6": 0,
- "COMMENTS": [
- "ORBIT DETERMINATION SCHEME = WLS",
- "ORBIT DETERMINATION RMS = 0.765"
], - "USER_DEFINED_IN_SUN": true
}
}, - "sat2_state_at_tca": {
- "OPM_HEADER": {
- "CCSDS_OPM_VERS": 2,
- "CREATION_DATE": "07-02-2019T08:47:13.1345",
- "ORIGINATOR": "OKAPI:Orbits GmbH"
}, - "OPM_META_DATA": {
- "OBJECT_NAME": "OKAPISat-1",
- "OBJECT_ID": "2020-000-A",
- "CENTER_NAME": "EARTH",
- "REF_FRAME": "GCRF",
- "REF_FRAME_EPOCH": "2000-01-01T00:00:00Z",
- "TIME_SYSTEM": "UTC",
- "COMMENTS": [
- "This is a test satellite"
]
}, - "OPM_DATA": {
- "EPOCH": "2019-02-13T21:34:59.341Z",
- "X": 704.71923,
- "Y": -4698.489732,
- "Z": -5332.327296,
- "X_DOT": -0.15347163,
- "Y_DOT": 5.60157079,
- "Z_DOT": -4.91280009,
- "MASS": 1.3,
- "SOLAR_RAD_COEFF": 1.3,
- "DRAG_AREA": 0.01,
- "DRAG_COEFF": 2.2,
- "COV_REF_FRAME": "GCRF",
- "CX_X": 0,
- "CY_X": 0,
- "CY_Y": 0,
- "CZ_X": 0,
- "CZ_Y": 0,
- "CZ_Z": 0,
- "CX_DOT_X": 0,
- "CX_DOT_Y": 0,
- "CX_DOT_Z": 0,
- "CX_DOT_X_DOT": 0,
- "CY_DOT_X": 0,
- "CY_DOT_Y": 0,
- "CY_DOT_Z": 0,
- "CY_DOT_X_DOT": 0,
- "CY_DOT_Y_DOT": 0,
- "CZ_DOT_X": 0,
- "CZ_DOT_Y": 0,
- "CZ_DOT_Z": 0,
- "CZ_DOT_X_DOT": 0,
- "CZ_DOT_Y_DOT": 0,
- "CZ_DOT_Z_DOT": 0,
- "MANEUVERS": [
- {
- "MAN_EPOCH_IGNITION": "2019-03-22T12:00:00.000Z",
- "MAN_DURATION": 3600,
- "MAN_REF_FRAME": "RTN",
- "USER_DEFINED_MAN_A_1": 9.1e-9,
- "USER_DEFINED_MAN_A_2": 1.1e-8,
- "USER_DEFINED_MAN_A_3": 9.1e-9
}
], - "USER_DEFINED_THRUST_UNCERTAINTY": 0.01,
- "USER_DEFINED_THRUST_POINTING_UNCERTAINTY": 120,
- "USER_DEFINED_BC": 0,
- "USER_DEFINED_RESIDUAL_1": 0,
- "USER_DEFINED_RESIDUAL_2": 0,
- "USER_DEFINED_RESIDUAL_3": 0,
- "USER_DEFINED_RESIDUAL_4": 0,
- "USER_DEFINED_RESIDUAL_5": 0,
- "USER_DEFINED_RESIDUAL_6": 0,
- "COMMENTS": [
- "ORBIT DETERMINATION SCHEME = WLS",
- "ORBIT DETERMINATION RMS = 0.765"
], - "USER_DEFINED_IN_SUN": true
}
}, - "criticality": "non_critical",
- "suggested": true,
- "comment": "string",
- "based_on": "GCRF"
}
], - "status": {
- "type": "NONE",
- "text": "No messages",
- "input_problem": false
}
}
Retrieve result of a Monte-Carlo
risk estimation in simple format.
request_id required | string request ID, identifying the request placed into the system. |
result_part_id required | integer If there is more than one result for that request ID, you can get it via this parameter. Defaults to 0 which is the first result part. |
{- "risk_estimations": [
- {
- "risk_estimation_id": "550e8400-e29b-11d4-a716-446655440000",
- "creation_date": "2016-07-21T00:31:50.000Z",
- "originator": "Okapi:Orbits GmbH",
- "tca": "2016-07-21T00:31:50.000Z",
- "collision_probability": 1,
- "collision_probability_method": "Foster-1992",
- "miss_distance": 0.135,
- "relative_speed": 13.435,
- "sat1_hard_body_radius": 0.015,
- "sat2_hard_body_radius": 0.5,
- "r": 0.015,
- "t": -0.05,
- "n": 0.154,
- "r_dot": 0.390367,
- "t_dot": 5.741902,
- "n_dot": -7.39698,
- "sat1_covariance_r_scaling_factor": 1.25,
- "sat1_covariance_t_scaling_factor": 1.25,
- "sat1_covariance_n_scaling_factor": 1.25,
- "sat2_covariance_r_scaling_factor": 1.25,
- "sat2_covariance_t_scaling_factor": 1.25,
- "sat2_covariance_n_scaling_factor": 1.25,
- "sat1_state_at_tca": {
- "OPM_HEADER": {
- "CCSDS_OPM_VERS": 2,
- "CREATION_DATE": "07-02-2019T08:47:13.1345",
- "ORIGINATOR": "OKAPI:Orbits GmbH"
}, - "OPM_META_DATA": {
- "OBJECT_NAME": "OKAPISat-1",
- "OBJECT_ID": "2020-000-A",
- "CENTER_NAME": "EARTH",
- "REF_FRAME": "GCRF",
- "REF_FRAME_EPOCH": "2000-01-01T00:00:00Z",
- "TIME_SYSTEM": "UTC",
- "COMMENTS": [
- "This is a test satellite"
]
}, - "OPM_DATA": {
- "EPOCH": "2019-02-13T21:34:59.341Z",
- "X": 704.71923,
- "Y": -4698.489732,
- "Z": -5332.327296,
- "X_DOT": -0.15347163,
- "Y_DOT": 5.60157079,
- "Z_DOT": -4.91280009,
- "MASS": 1.3,
- "SOLAR_RAD_COEFF": 1.3,
- "DRAG_AREA": 0.01,
- "DRAG_COEFF": 2.2,
- "COV_REF_FRAME": "GCRF",
- "CX_X": 0,
- "CY_X": 0,
- "CY_Y": 0,
- "CZ_X": 0,
- "CZ_Y": 0,
- "CZ_Z": 0,
- "CX_DOT_X": 0,
- "CX_DOT_Y": 0,
- "CX_DOT_Z": 0,
- "CX_DOT_X_DOT": 0,
- "CY_DOT_X": 0,
- "CY_DOT_Y": 0,
- "CY_DOT_Z": 0,
- "CY_DOT_X_DOT": 0,
- "CY_DOT_Y_DOT": 0,
- "CZ_DOT_X": 0,
- "CZ_DOT_Y": 0,
- "CZ_DOT_Z": 0,
- "CZ_DOT_X_DOT": 0,
- "CZ_DOT_Y_DOT": 0,
- "CZ_DOT_Z_DOT": 0,
- "MANEUVERS": [
- {
- "MAN_EPOCH_IGNITION": "2019-03-22T12:00:00.000Z",
- "MAN_DURATION": 3600,
- "MAN_REF_FRAME": "RTN",
- "USER_DEFINED_MAN_A_1": 9.1e-9,
- "USER_DEFINED_MAN_A_2": 1.1e-8,
- "USER_DEFINED_MAN_A_3": 9.1e-9
}
], - "USER_DEFINED_THRUST_UNCERTAINTY": 0.01,
- "USER_DEFINED_THRUST_POINTING_UNCERTAINTY": 120,
- "USER_DEFINED_BC": 0,
- "USER_DEFINED_RESIDUAL_1": 0,
- "USER_DEFINED_RESIDUAL_2": 0,
- "USER_DEFINED_RESIDUAL_3": 0,
- "USER_DEFINED_RESIDUAL_4": 0,
- "USER_DEFINED_RESIDUAL_5": 0,
- "USER_DEFINED_RESIDUAL_6": 0,
- "COMMENTS": [
- "ORBIT DETERMINATION SCHEME = WLS",
- "ORBIT DETERMINATION RMS = 0.765"
], - "USER_DEFINED_IN_SUN": true
}
}, - "sat2_state_at_tca": {
- "OPM_HEADER": {
- "CCSDS_OPM_VERS": 2,
- "CREATION_DATE": "07-02-2019T08:47:13.1345",
- "ORIGINATOR": "OKAPI:Orbits GmbH"
}, - "OPM_META_DATA": {
- "OBJECT_NAME": "OKAPISat-1",
- "OBJECT_ID": "2020-000-A",
- "CENTER_NAME": "EARTH",
- "REF_FRAME": "GCRF",
- "REF_FRAME_EPOCH": "2000-01-01T00:00:00Z",
- "TIME_SYSTEM": "UTC",
- "COMMENTS": [
- "This is a test satellite"
]
}, - "OPM_DATA": {
- "EPOCH": "2019-02-13T21:34:59.341Z",
- "X": 704.71923,
- "Y": -4698.489732,
- "Z": -5332.327296,
- "X_DOT": -0.15347163,
- "Y_DOT": 5.60157079,
- "Z_DOT": -4.91280009,
- "MASS": 1.3,
- "SOLAR_RAD_COEFF": 1.3,
- "DRAG_AREA": 0.01,
- "DRAG_COEFF": 2.2,
- "COV_REF_FRAME": "GCRF",
- "CX_X": 0,
- "CY_X": 0,
- "CY_Y": 0,
- "CZ_X": 0,
- "CZ_Y": 0,
- "CZ_Z": 0,
- "CX_DOT_X": 0,
- "CX_DOT_Y": 0,
- "CX_DOT_Z": 0,
- "CX_DOT_X_DOT": 0,
- "CY_DOT_X": 0,
- "CY_DOT_Y": 0,
- "CY_DOT_Z": 0,
- "CY_DOT_X_DOT": 0,
- "CY_DOT_Y_DOT": 0,
- "CZ_DOT_X": 0,
- "CZ_DOT_Y": 0,
- "CZ_DOT_Z": 0,
- "CZ_DOT_X_DOT": 0,
- "CZ_DOT_Y_DOT": 0,
- "CZ_DOT_Z_DOT": 0,
- "MANEUVERS": [
- {
- "MAN_EPOCH_IGNITION": "2019-03-22T12:00:00.000Z",
- "MAN_DURATION": 3600,
- "MAN_REF_FRAME": "RTN",
- "USER_DEFINED_MAN_A_1": 9.1e-9,
- "USER_DEFINED_MAN_A_2": 1.1e-8,
- "USER_DEFINED_MAN_A_3": 9.1e-9
}
], - "USER_DEFINED_THRUST_UNCERTAINTY": 0.01,
- "USER_DEFINED_THRUST_POINTING_UNCERTAINTY": 120,
- "USER_DEFINED_BC": 0,
- "USER_DEFINED_RESIDUAL_1": 0,
- "USER_DEFINED_RESIDUAL_2": 0,
- "USER_DEFINED_RESIDUAL_3": 0,
- "USER_DEFINED_RESIDUAL_4": 0,
- "USER_DEFINED_RESIDUAL_5": 0,
- "USER_DEFINED_RESIDUAL_6": 0,
- "COMMENTS": [
- "ORBIT DETERMINATION SCHEME = WLS",
- "ORBIT DETERMINATION RMS = 0.765"
], - "USER_DEFINED_IN_SUN": true
}
}, - "criticality": "non_critical",
- "suggested": true,
- "comment": "string",
- "based_on": "GCRF"
}
], - "status": {
- "type": "NONE",
- "text": "No messages",
- "input_problem": false
}
}
Retrieve result of a Patera 2001
risk estimation in simple format.
request_id required | string request ID, identifying the request placed into the system. |
{- "risk_estimations": [
- {
- "risk_estimation_id": "550e8400-e29b-11d4-a716-446655440000",
- "creation_date": "2016-07-21T00:31:50.000Z",
- "originator": "Okapi:Orbits GmbH",
- "tca": "2016-07-21T00:31:50.000Z",
- "collision_probability": 1,
- "collision_probability_method": "Foster-1992",
- "miss_distance": 0.135,
- "relative_speed": 13.435,
- "sat1_hard_body_radius": 0.015,
- "sat2_hard_body_radius": 0.5,
- "r": 0.015,
- "t": -0.05,
- "n": 0.154,
- "r_dot": 0.390367,
- "t_dot": 5.741902,
- "n_dot": -7.39698,
- "sat1_covariance_r_scaling_factor": 1.25,
- "sat1_covariance_t_scaling_factor": 1.25,
- "sat1_covariance_n_scaling_factor": 1.25,
- "sat2_covariance_r_scaling_factor": 1.25,
- "sat2_covariance_t_scaling_factor": 1.25,
- "sat2_covariance_n_scaling_factor": 1.25,
- "sat1_state_at_tca": {
- "OPM_HEADER": {
- "CCSDS_OPM_VERS": 2,
- "CREATION_DATE": "07-02-2019T08:47:13.1345",
- "ORIGINATOR": "OKAPI:Orbits GmbH"
}, - "OPM_META_DATA": {
- "OBJECT_NAME": "OKAPISat-1",
- "OBJECT_ID": "2020-000-A",
- "CENTER_NAME": "EARTH",
- "REF_FRAME": "GCRF",
- "REF_FRAME_EPOCH": "2000-01-01T00:00:00Z",
- "TIME_SYSTEM": "UTC",
- "COMMENTS": [
- "This is a test satellite"
]
}, - "OPM_DATA": {
- "EPOCH": "2019-02-13T21:34:59.341Z",
- "X": 704.71923,
- "Y": -4698.489732,
- "Z": -5332.327296,
- "X_DOT": -0.15347163,
- "Y_DOT": 5.60157079,
- "Z_DOT": -4.91280009,
- "MASS": 1.3,
- "SOLAR_RAD_COEFF": 1.3,
- "DRAG_AREA": 0.01,
- "DRAG_COEFF": 2.2,
- "COV_REF_FRAME": "GCRF",
- "CX_X": 0,
- "CY_X": 0,
- "CY_Y": 0,
- "CZ_X": 0,
- "CZ_Y": 0,
- "CZ_Z": 0,
- "CX_DOT_X": 0,
- "CX_DOT_Y": 0,
- "CX_DOT_Z": 0,
- "CX_DOT_X_DOT": 0,
- "CY_DOT_X": 0,
- "CY_DOT_Y": 0,
- "CY_DOT_Z": 0,
- "CY_DOT_X_DOT": 0,
- "CY_DOT_Y_DOT": 0,
- "CZ_DOT_X": 0,
- "CZ_DOT_Y": 0,
- "CZ_DOT_Z": 0,
- "CZ_DOT_X_DOT": 0,
- "CZ_DOT_Y_DOT": 0,
- "CZ_DOT_Z_DOT": 0,
- "MANEUVERS": [
- {
- "MAN_EPOCH_IGNITION": "2019-03-22T12:00:00.000Z",
- "MAN_DURATION": 3600,
- "MAN_REF_FRAME": "RTN",
- "USER_DEFINED_MAN_A_1": 9.1e-9,
- "USER_DEFINED_MAN_A_2": 1.1e-8,
- "USER_DEFINED_MAN_A_3": 9.1e-9
}
], - "USER_DEFINED_THRUST_UNCERTAINTY": 0.01,
- "USER_DEFINED_THRUST_POINTING_UNCERTAINTY": 120,
- "USER_DEFINED_BC": 0,
- "USER_DEFINED_RESIDUAL_1": 0,
- "USER_DEFINED_RESIDUAL_2": 0,
- "USER_DEFINED_RESIDUAL_3": 0,
- "USER_DEFINED_RESIDUAL_4": 0,
- "USER_DEFINED_RESIDUAL_5": 0,
- "USER_DEFINED_RESIDUAL_6": 0,
- "COMMENTS": [
- "ORBIT DETERMINATION SCHEME = WLS",
- "ORBIT DETERMINATION RMS = 0.765"
], - "USER_DEFINED_IN_SUN": true
}
}, - "sat2_state_at_tca": {
- "OPM_HEADER": {
- "CCSDS_OPM_VERS": 2,
- "CREATION_DATE": "07-02-2019T08:47:13.1345",
- "ORIGINATOR": "OKAPI:Orbits GmbH"
}, - "OPM_META_DATA": {
- "OBJECT_NAME": "OKAPISat-1",
- "OBJECT_ID": "2020-000-A",
- "CENTER_NAME": "EARTH",
- "REF_FRAME": "GCRF",
- "REF_FRAME_EPOCH": "2000-01-01T00:00:00Z",
- "TIME_SYSTEM": "UTC",
- "COMMENTS": [
- "This is a test satellite"
]
}, - "OPM_DATA": {
- "EPOCH": "2019-02-13T21:34:59.341Z",
- "X": 704.71923,
- "Y": -4698.489732,
- "Z": -5332.327296,
- "X_DOT": -0.15347163,
- "Y_DOT": 5.60157079,
- "Z_DOT": -4.91280009,
- "MASS": 1.3,
- "SOLAR_RAD_COEFF": 1.3,
- "DRAG_AREA": 0.01,
- "DRAG_COEFF": 2.2,
- "COV_REF_FRAME": "GCRF",
- "CX_X": 0,
- "CY_X": 0,
- "CY_Y": 0,
- "CZ_X": 0,
- "CZ_Y": 0,
- "CZ_Z": 0,
- "CX_DOT_X": 0,
- "CX_DOT_Y": 0,
- "CX_DOT_Z": 0,
- "CX_DOT_X_DOT": 0,
- "CY_DOT_X": 0,
- "CY_DOT_Y": 0,
- "CY_DOT_Z": 0,
- "CY_DOT_X_DOT": 0,
- "CY_DOT_Y_DOT": 0,
- "CZ_DOT_X": 0,
- "CZ_DOT_Y": 0,
- "CZ_DOT_Z": 0,
- "CZ_DOT_X_DOT": 0,
- "CZ_DOT_Y_DOT": 0,
- "CZ_DOT_Z_DOT": 0,
- "MANEUVERS": [
- {
- "MAN_EPOCH_IGNITION": "2019-03-22T12:00:00.000Z",
- "MAN_DURATION": 3600,
- "MAN_REF_FRAME": "RTN",
- "USER_DEFINED_MAN_A_1": 9.1e-9,
- "USER_DEFINED_MAN_A_2": 1.1e-8,
- "USER_DEFINED_MAN_A_3": 9.1e-9
}
], - "USER_DEFINED_THRUST_UNCERTAINTY": 0.01,
- "USER_DEFINED_THRUST_POINTING_UNCERTAINTY": 120,
- "USER_DEFINED_BC": 0,
- "USER_DEFINED_RESIDUAL_1": 0,
- "USER_DEFINED_RESIDUAL_2": 0,
- "USER_DEFINED_RESIDUAL_3": 0,
- "USER_DEFINED_RESIDUAL_4": 0,
- "USER_DEFINED_RESIDUAL_5": 0,
- "USER_DEFINED_RESIDUAL_6": 0,
- "COMMENTS": [
- "ORBIT DETERMINATION SCHEME = WLS",
- "ORBIT DETERMINATION RMS = 0.765"
], - "USER_DEFINED_IN_SUN": true
}
}, - "criticality": "non_critical",
- "suggested": true,
- "comment": "string",
- "based_on": "GCRF"
}
], - "status": {
- "type": "NONE",
- "text": "No messages",
- "input_problem": false
}
}
Retrieve result of a Patera 2001
risk estimation in simple format.
request_id required | string request ID, identifying the request placed into the system. |
result_part_id required | integer If there is more than one result for that request ID, you can get it via this parameter. Defaults to 0 which is the first result part. |
{- "risk_estimations": [
- {
- "risk_estimation_id": "550e8400-e29b-11d4-a716-446655440000",
- "creation_date": "2016-07-21T00:31:50.000Z",
- "originator": "Okapi:Orbits GmbH",
- "tca": "2016-07-21T00:31:50.000Z",
- "collision_probability": 1,
- "collision_probability_method": "Foster-1992",
- "miss_distance": 0.135,
- "relative_speed": 13.435,
- "sat1_hard_body_radius": 0.015,
- "sat2_hard_body_radius": 0.5,
- "r": 0.015,
- "t": -0.05,
- "n": 0.154,
- "r_dot": 0.390367,
- "t_dot": 5.741902,
- "n_dot": -7.39698,
- "sat1_covariance_r_scaling_factor": 1.25,
- "sat1_covariance_t_scaling_factor": 1.25,
- "sat1_covariance_n_scaling_factor": 1.25,
- "sat2_covariance_r_scaling_factor": 1.25,
- "sat2_covariance_t_scaling_factor": 1.25,
- "sat2_covariance_n_scaling_factor": 1.25,
- "sat1_state_at_tca": {
- "OPM_HEADER": {
- "CCSDS_OPM_VERS": 2,
- "CREATION_DATE": "07-02-2019T08:47:13.1345",
- "ORIGINATOR": "OKAPI:Orbits GmbH"
}, - "OPM_META_DATA": {
- "OBJECT_NAME": "OKAPISat-1",
- "OBJECT_ID": "2020-000-A",
- "CENTER_NAME": "EARTH",
- "REF_FRAME": "GCRF",
- "REF_FRAME_EPOCH": "2000-01-01T00:00:00Z",
- "TIME_SYSTEM": "UTC",
- "COMMENTS": [
- "This is a test satellite"
]
}, - "OPM_DATA": {
- "EPOCH": "2019-02-13T21:34:59.341Z",
- "X": 704.71923,
- "Y": -4698.489732,
- "Z": -5332.327296,
- "X_DOT": -0.15347163,
- "Y_DOT": 5.60157079,
- "Z_DOT": -4.91280009,
- "MASS": 1.3,
- "SOLAR_RAD_COEFF": 1.3,
- "DRAG_AREA": 0.01,
- "DRAG_COEFF": 2.2,
- "COV_REF_FRAME": "GCRF",
- "CX_X": 0,
- "CY_X": 0,
- "CY_Y": 0,
- "CZ_X": 0,
- "CZ_Y": 0,
- "CZ_Z": 0,
- "CX_DOT_X": 0,
- "CX_DOT_Y": 0,
- "CX_DOT_Z": 0,
- "CX_DOT_X_DOT": 0,
- "CY_DOT_X": 0,
- "CY_DOT_Y": 0,
- "CY_DOT_Z": 0,
- "CY_DOT_X_DOT": 0,
- "CY_DOT_Y_DOT": 0,
- "CZ_DOT_X": 0,
- "CZ_DOT_Y": 0,
- "CZ_DOT_Z": 0,
- "CZ_DOT_X_DOT": 0,
- "CZ_DOT_Y_DOT": 0,
- "CZ_DOT_Z_DOT": 0,
- "MANEUVERS": [
- {
- "MAN_EPOCH_IGNITION": "2019-03-22T12:00:00.000Z",
- "MAN_DURATION": 3600,
- "MAN_REF_FRAME": "RTN",
- "USER_DEFINED_MAN_A_1": 9.1e-9,
- "USER_DEFINED_MAN_A_2": 1.1e-8,
- "USER_DEFINED_MAN_A_3": 9.1e-9
}
], - "USER_DEFINED_THRUST_UNCERTAINTY": 0.01,
- "USER_DEFINED_THRUST_POINTING_UNCERTAINTY": 120,
- "USER_DEFINED_BC": 0,
- "USER_DEFINED_RESIDUAL_1": 0,
- "USER_DEFINED_RESIDUAL_2": 0,
- "USER_DEFINED_RESIDUAL_3": 0,
- "USER_DEFINED_RESIDUAL_4": 0,
- "USER_DEFINED_RESIDUAL_5": 0,
- "USER_DEFINED_RESIDUAL_6": 0,
- "COMMENTS": [
- "ORBIT DETERMINATION SCHEME = WLS",
- "ORBIT DETERMINATION RMS = 0.765"
], - "USER_DEFINED_IN_SUN": true
}
}, - "sat2_state_at_tca": {
- "OPM_HEADER": {
- "CCSDS_OPM_VERS": 2,
- "CREATION_DATE": "07-02-2019T08:47:13.1345",
- "ORIGINATOR": "OKAPI:Orbits GmbH"
}, - "OPM_META_DATA": {
- "OBJECT_NAME": "OKAPISat-1",
- "OBJECT_ID": "2020-000-A",
- "CENTER_NAME": "EARTH",
- "REF_FRAME": "GCRF",
- "REF_FRAME_EPOCH": "2000-01-01T00:00:00Z",
- "TIME_SYSTEM": "UTC",
- "COMMENTS": [
- "This is a test satellite"
]
}, - "OPM_DATA": {
- "EPOCH": "2019-02-13T21:34:59.341Z",
- "X": 704.71923,
- "Y": -4698.489732,
- "Z": -5332.327296,
- "X_DOT": -0.15347163,
- "Y_DOT": 5.60157079,
- "Z_DOT": -4.91280009,
- "MASS": 1.3,
- "SOLAR_RAD_COEFF": 1.3,
- "DRAG_AREA": 0.01,
- "DRAG_COEFF": 2.2,
- "COV_REF_FRAME": "GCRF",
- "CX_X": 0,
- "CY_X": 0,
- "CY_Y": 0,
- "CZ_X": 0,
- "CZ_Y": 0,
- "CZ_Z": 0,
- "CX_DOT_X": 0,
- "CX_DOT_Y": 0,
- "CX_DOT_Z": 0,
- "CX_DOT_X_DOT": 0,
- "CY_DOT_X": 0,
- "CY_DOT_Y": 0,
- "CY_DOT_Z": 0,
- "CY_DOT_X_DOT": 0,
- "CY_DOT_Y_DOT": 0,
- "CZ_DOT_X": 0,
- "CZ_DOT_Y": 0,
- "CZ_DOT_Z": 0,
- "CZ_DOT_X_DOT": 0,
- "CZ_DOT_Y_DOT": 0,
- "CZ_DOT_Z_DOT": 0,
- "MANEUVERS": [
- {
- "MAN_EPOCH_IGNITION": "2019-03-22T12:00:00.000Z",
- "MAN_DURATION": 3600,
- "MAN_REF_FRAME": "RTN",
- "USER_DEFINED_MAN_A_1": 9.1e-9,
- "USER_DEFINED_MAN_A_2": 1.1e-8,
- "USER_DEFINED_MAN_A_3": 9.1e-9
}
], - "USER_DEFINED_THRUST_UNCERTAINTY": 0.01,
- "USER_DEFINED_THRUST_POINTING_UNCERTAINTY": 120,
- "USER_DEFINED_BC": 0,
- "USER_DEFINED_RESIDUAL_1": 0,
- "USER_DEFINED_RESIDUAL_2": 0,
- "USER_DEFINED_RESIDUAL_3": 0,
- "USER_DEFINED_RESIDUAL_4": 0,
- "USER_DEFINED_RESIDUAL_5": 0,
- "USER_DEFINED_RESIDUAL_6": 0,
- "COMMENTS": [
- "ORBIT DETERMINATION SCHEME = WLS",
- "ORBIT DETERMINATION RMS = 0.765"
], - "USER_DEFINED_IN_SUN": true
}
}, - "criticality": "non_critical",
- "suggested": true,
- "comment": "string",
- "based_on": "GCRF"
}
], - "status": {
- "type": "NONE",
- "text": "No messages",
- "input_problem": false
}
}
Retrieve result of a Patera 2003
risk estimation for low velocity encounters in simple format.
request_id required | string request ID, identifying the request placed into the system. |
{- "risk_estimations": [
- {
- "risk_estimation_id": "550e8400-e29b-11d4-a716-446655440000",
- "creation_date": "2016-07-21T00:31:50.000Z",
- "originator": "Okapi:Orbits GmbH",
- "tca": "2016-07-21T00:31:50.000Z",
- "collision_probability": 1,
- "collision_probability_method": "Foster-1992",
- "miss_distance": 0.135,
- "relative_speed": 13.435,
- "sat1_hard_body_radius": 0.015,
- "sat2_hard_body_radius": 0.5,
- "r": 0.015,
- "t": -0.05,
- "n": 0.154,
- "r_dot": 0.390367,
- "t_dot": 5.741902,
- "n_dot": -7.39698,
- "sat1_covariance_r_scaling_factor": 1.25,
- "sat1_covariance_t_scaling_factor": 1.25,
- "sat1_covariance_n_scaling_factor": 1.25,
- "sat2_covariance_r_scaling_factor": 1.25,
- "sat2_covariance_t_scaling_factor": 1.25,
- "sat2_covariance_n_scaling_factor": 1.25,
- "sat1_state_at_tca": {
- "OPM_HEADER": {
- "CCSDS_OPM_VERS": 2,
- "CREATION_DATE": "07-02-2019T08:47:13.1345",
- "ORIGINATOR": "OKAPI:Orbits GmbH"
}, - "OPM_META_DATA": {
- "OBJECT_NAME": "OKAPISat-1",
- "OBJECT_ID": "2020-000-A",
- "CENTER_NAME": "EARTH",
- "REF_FRAME": "GCRF",
- "REF_FRAME_EPOCH": "2000-01-01T00:00:00Z",
- "TIME_SYSTEM": "UTC",
- "COMMENTS": [
- "This is a test satellite"
]
}, - "OPM_DATA": {
- "EPOCH": "2019-02-13T21:34:59.341Z",
- "X": 704.71923,
- "Y": -4698.489732,
- "Z": -5332.327296,
- "X_DOT": -0.15347163,
- "Y_DOT": 5.60157079,
- "Z_DOT": -4.91280009,
- "MASS": 1.3,
- "SOLAR_RAD_COEFF": 1.3,
- "DRAG_AREA": 0.01,
- "DRAG_COEFF": 2.2,
- "COV_REF_FRAME": "GCRF",
- "CX_X": 0,
- "CY_X": 0,
- "CY_Y": 0,
- "CZ_X": 0,
- "CZ_Y": 0,
- "CZ_Z": 0,
- "CX_DOT_X": 0,
- "CX_DOT_Y": 0,
- "CX_DOT_Z": 0,
- "CX_DOT_X_DOT": 0,
- "CY_DOT_X": 0,
- "CY_DOT_Y": 0,
- "CY_DOT_Z": 0,
- "CY_DOT_X_DOT": 0,
- "CY_DOT_Y_DOT": 0,
- "CZ_DOT_X": 0,
- "CZ_DOT_Y": 0,
- "CZ_DOT_Z": 0,
- "CZ_DOT_X_DOT": 0,
- "CZ_DOT_Y_DOT": 0,
- "CZ_DOT_Z_DOT": 0,
- "MANEUVERS": [
- {
- "MAN_EPOCH_IGNITION": "2019-03-22T12:00:00.000Z",
- "MAN_DURATION": 3600,
- "MAN_REF_FRAME": "RTN",
- "USER_DEFINED_MAN_A_1": 9.1e-9,
- "USER_DEFINED_MAN_A_2": 1.1e-8,
- "USER_DEFINED_MAN_A_3": 9.1e-9
}
], - "USER_DEFINED_THRUST_UNCERTAINTY": 0.01,
- "USER_DEFINED_THRUST_POINTING_UNCERTAINTY": 120,
- "USER_DEFINED_BC": 0,
- "USER_DEFINED_RESIDUAL_1": 0,
- "USER_DEFINED_RESIDUAL_2": 0,
- "USER_DEFINED_RESIDUAL_3": 0,
- "USER_DEFINED_RESIDUAL_4": 0,
- "USER_DEFINED_RESIDUAL_5": 0,
- "USER_DEFINED_RESIDUAL_6": 0,
- "COMMENTS": [
- "ORBIT DETERMINATION SCHEME = WLS",
- "ORBIT DETERMINATION RMS = 0.765"
], - "USER_DEFINED_IN_SUN": true
}
}, - "sat2_state_at_tca": {
- "OPM_HEADER": {
- "CCSDS_OPM_VERS": 2,
- "CREATION_DATE": "07-02-2019T08:47:13.1345",
- "ORIGINATOR": "OKAPI:Orbits GmbH"
}, - "OPM_META_DATA": {
- "OBJECT_NAME": "OKAPISat-1",
- "OBJECT_ID": "2020-000-A",
- "CENTER_NAME": "EARTH",
- "REF_FRAME": "GCRF",
- "REF_FRAME_EPOCH": "2000-01-01T00:00:00Z",
- "TIME_SYSTEM": "UTC",
- "COMMENTS": [
- "This is a test satellite"
]
}, - "OPM_DATA": {
- "EPOCH": "2019-02-13T21:34:59.341Z",
- "X": 704.71923,
- "Y": -4698.489732,
- "Z": -5332.327296,
- "X_DOT": -0.15347163,
- "Y_DOT": 5.60157079,
- "Z_DOT": -4.91280009,
- "MASS": 1.3,
- "SOLAR_RAD_COEFF": 1.3,
- "DRAG_AREA": 0.01,
- "DRAG_COEFF": 2.2,
- "COV_REF_FRAME": "GCRF",
- "CX_X": 0,
- "CY_X": 0,
- "CY_Y": 0,
- "CZ_X": 0,
- "CZ_Y": 0,
- "CZ_Z": 0,
- "CX_DOT_X": 0,
- "CX_DOT_Y": 0,
- "CX_DOT_Z": 0,
- "CX_DOT_X_DOT": 0,
- "CY_DOT_X": 0,
- "CY_DOT_Y": 0,
- "CY_DOT_Z": 0,
- "CY_DOT_X_DOT": 0,
- "CY_DOT_Y_DOT": 0,
- "CZ_DOT_X": 0,
- "CZ_DOT_Y": 0,
- "CZ_DOT_Z": 0,
- "CZ_DOT_X_DOT": 0,
- "CZ_DOT_Y_DOT": 0,
- "CZ_DOT_Z_DOT": 0,
- "MANEUVERS": [
- {
- "MAN_EPOCH_IGNITION": "2019-03-22T12:00:00.000Z",
- "MAN_DURATION": 3600,
- "MAN_REF_FRAME": "RTN",
- "USER_DEFINED_MAN_A_1": 9.1e-9,
- "USER_DEFINED_MAN_A_2": 1.1e-8,
- "USER_DEFINED_MAN_A_3": 9.1e-9
}
], - "USER_DEFINED_THRUST_UNCERTAINTY": 0.01,
- "USER_DEFINED_THRUST_POINTING_UNCERTAINTY": 120,
- "USER_DEFINED_BC": 0,
- "USER_DEFINED_RESIDUAL_1": 0,
- "USER_DEFINED_RESIDUAL_2": 0,
- "USER_DEFINED_RESIDUAL_3": 0,
- "USER_DEFINED_RESIDUAL_4": 0,
- "USER_DEFINED_RESIDUAL_5": 0,
- "USER_DEFINED_RESIDUAL_6": 0,
- "COMMENTS": [
- "ORBIT DETERMINATION SCHEME = WLS",
- "ORBIT DETERMINATION RMS = 0.765"
], - "USER_DEFINED_IN_SUN": true
}
}, - "criticality": "non_critical",
- "suggested": true,
- "comment": "string",
- "based_on": "GCRF"
}
], - "status": {
- "type": "NONE",
- "text": "No messages",
- "input_problem": false
}
}
Retrieve result of a Patera 2003
risk estimation in simple format.
request_id required | string request ID, identifying the request placed into the system. |
result_part_id required | integer If there is more than one result for that request ID, you can get it via this parameter. Defaults to 0 which is the first result part. |
{- "risk_estimations": [
- {
- "risk_estimation_id": "550e8400-e29b-11d4-a716-446655440000",
- "creation_date": "2016-07-21T00:31:50.000Z",
- "originator": "Okapi:Orbits GmbH",
- "tca": "2016-07-21T00:31:50.000Z",
- "collision_probability": 1,
- "collision_probability_method": "Foster-1992",
- "miss_distance": 0.135,
- "relative_speed": 13.435,
- "sat1_hard_body_radius": 0.015,
- "sat2_hard_body_radius": 0.5,
- "r": 0.015,
- "t": -0.05,
- "n": 0.154,
- "r_dot": 0.390367,
- "t_dot": 5.741902,
- "n_dot": -7.39698,
- "sat1_covariance_r_scaling_factor": 1.25,
- "sat1_covariance_t_scaling_factor": 1.25,
- "sat1_covariance_n_scaling_factor": 1.25,
- "sat2_covariance_r_scaling_factor": 1.25,
- "sat2_covariance_t_scaling_factor": 1.25,
- "sat2_covariance_n_scaling_factor": 1.25,
- "sat1_state_at_tca": {
- "OPM_HEADER": {
- "CCSDS_OPM_VERS": 2,
- "CREATION_DATE": "07-02-2019T08:47:13.1345",
- "ORIGINATOR": "OKAPI:Orbits GmbH"
}, - "OPM_META_DATA": {
- "OBJECT_NAME": "OKAPISat-1",
- "OBJECT_ID": "2020-000-A",
- "CENTER_NAME": "EARTH",
- "REF_FRAME": "GCRF",
- "REF_FRAME_EPOCH": "2000-01-01T00:00:00Z",
- "TIME_SYSTEM": "UTC",
- "COMMENTS": [
- "This is a test satellite"
]
}, - "OPM_DATA": {
- "EPOCH": "2019-02-13T21:34:59.341Z",
- "X": 704.71923,
- "Y": -4698.489732,
- "Z": -5332.327296,
- "X_DOT": -0.15347163,
- "Y_DOT": 5.60157079,
- "Z_DOT": -4.91280009,
- "MASS": 1.3,
- "SOLAR_RAD_COEFF": 1.3,
- "DRAG_AREA": 0.01,
- "DRAG_COEFF": 2.2,
- "COV_REF_FRAME": "GCRF",
- "CX_X": 0,
- "CY_X": 0,
- "CY_Y": 0,
- "CZ_X": 0,
- "CZ_Y": 0,
- "CZ_Z": 0,
- "CX_DOT_X": 0,
- "CX_DOT_Y": 0,
- "CX_DOT_Z": 0,
- "CX_DOT_X_DOT": 0,
- "CY_DOT_X": 0,
- "CY_DOT_Y": 0,
- "CY_DOT_Z": 0,
- "CY_DOT_X_DOT": 0,
- "CY_DOT_Y_DOT": 0,
- "CZ_DOT_X": 0,
- "CZ_DOT_Y": 0,
- "CZ_DOT_Z": 0,
- "CZ_DOT_X_DOT": 0,
- "CZ_DOT_Y_DOT": 0,
- "CZ_DOT_Z_DOT": 0,
- "MANEUVERS": [
- {
- "MAN_EPOCH_IGNITION": "2019-03-22T12:00:00.000Z",
- "MAN_DURATION": 3600,
- "MAN_REF_FRAME": "RTN",
- "USER_DEFINED_MAN_A_1": 9.1e-9,
- "USER_DEFINED_MAN_A_2": 1.1e-8,
- "USER_DEFINED_MAN_A_3": 9.1e-9
}
], - "USER_DEFINED_THRUST_UNCERTAINTY": 0.01,
- "USER_DEFINED_THRUST_POINTING_UNCERTAINTY": 120,
- "USER_DEFINED_BC": 0,
- "USER_DEFINED_RESIDUAL_1": 0,
- "USER_DEFINED_RESIDUAL_2": 0,
- "USER_DEFINED_RESIDUAL_3": 0,
- "USER_DEFINED_RESIDUAL_4": 0,
- "USER_DEFINED_RESIDUAL_5": 0,
- "USER_DEFINED_RESIDUAL_6": 0,
- "COMMENTS": [
- "ORBIT DETERMINATION SCHEME = WLS",
- "ORBIT DETERMINATION RMS = 0.765"
], - "USER_DEFINED_IN_SUN": true
}
}, - "sat2_state_at_tca": {
- "OPM_HEADER": {
- "CCSDS_OPM_VERS": 2,
- "CREATION_DATE": "07-02-2019T08:47:13.1345",
- "ORIGINATOR": "OKAPI:Orbits GmbH"
}, - "OPM_META_DATA": {
- "OBJECT_NAME": "OKAPISat-1",
- "OBJECT_ID": "2020-000-A",
- "CENTER_NAME": "EARTH",
- "REF_FRAME": "GCRF",
- "REF_FRAME_EPOCH": "2000-01-01T00:00:00Z",
- "TIME_SYSTEM": "UTC",
- "COMMENTS": [
- "This is a test satellite"
]
}, - "OPM_DATA": {
- "EPOCH": "2019-02-13T21:34:59.341Z",
- "X": 704.71923,
- "Y": -4698.489732,
- "Z": -5332.327296,
- "X_DOT": -0.15347163,
- "Y_DOT": 5.60157079,
- "Z_DOT": -4.91280009,
- "MASS": 1.3,
- "SOLAR_RAD_COEFF": 1.3,
- "DRAG_AREA": 0.01,
- "DRAG_COEFF": 2.2,
- "COV_REF_FRAME": "GCRF",
- "CX_X": 0,
- "CY_X": 0,
- "CY_Y": 0,
- "CZ_X": 0,
- "CZ_Y": 0,
- "CZ_Z": 0,
- "CX_DOT_X": 0,
- "CX_DOT_Y": 0,
- "CX_DOT_Z": 0,
- "CX_DOT_X_DOT": 0,
- "CY_DOT_X": 0,
- "CY_DOT_Y": 0,
- "CY_DOT_Z": 0,
- "CY_DOT_X_DOT": 0,
- "CY_DOT_Y_DOT": 0,
- "CZ_DOT_X": 0,
- "CZ_DOT_Y": 0,
- "CZ_DOT_Z": 0,
- "CZ_DOT_X_DOT": 0,
- "CZ_DOT_Y_DOT": 0,
- "CZ_DOT_Z_DOT": 0,
- "MANEUVERS": [
- {
- "MAN_EPOCH_IGNITION": "2019-03-22T12:00:00.000Z",
- "MAN_DURATION": 3600,
- "MAN_REF_FRAME": "RTN",
- "USER_DEFINED_MAN_A_1": 9.1e-9,
- "USER_DEFINED_MAN_A_2": 1.1e-8,
- "USER_DEFINED_MAN_A_3": 9.1e-9
}
], - "USER_DEFINED_THRUST_UNCERTAINTY": 0.01,
- "USER_DEFINED_THRUST_POINTING_UNCERTAINTY": 120,
- "USER_DEFINED_BC": 0,
- "USER_DEFINED_RESIDUAL_1": 0,
- "USER_DEFINED_RESIDUAL_2": 0,
- "USER_DEFINED_RESIDUAL_3": 0,
- "USER_DEFINED_RESIDUAL_4": 0,
- "USER_DEFINED_RESIDUAL_5": 0,
- "USER_DEFINED_RESIDUAL_6": 0,
- "COMMENTS": [
- "ORBIT DETERMINATION SCHEME = WLS",
- "ORBIT DETERMINATION RMS = 0.765"
], - "USER_DEFINED_IN_SUN": true
}
}, - "criticality": "non_critical",
- "suggested": true,
- "comment": "string",
- "based_on": "GCRF"
}
], - "status": {
- "type": "NONE",
- "text": "No messages",
- "input_problem": false
}
}
Retrieve result of a Alfano 2005
predicted risk trend in simple format.
request_id required | string request ID, identifying the request placed into the system. |
{- "risk_predictions": [
- {
- "risk_prediction_id": "550e8400-e29b-11d4-a716-446655440000",
- "creation_date": "2019-12-05T00:31:50.000Z",
- "originator": "OKAPI:Orbits GmbH",
- "tca": "07-02-2019T08:47:13.1345",
- "collision_probability": 0.00001,
- "collision_probability_method": "Foster-1992",
- "approx_peak_risk": 0.00001,
- "time_of_peak_risk": "2019-12-05T00:31:50.000Z",
- "risk_trend": [
- [
- {
- "time_to_tca": 7200,
- "collision_probability": 0.00001
}, - {
- "time_to_tca": 3600,
- "collision_probability": 0.000009
}
]
], - "miss_distance": 0.135,
- "relative_speed": 13.435,
- "r": 0.015,
- "t": -0.05,
- "n": 0.154,
- "r_dot": 0.390367,
- "t_dot": 5.741902,
- "n_dot": -7.39698,
- "sat1_covariance_r_scaling_factor": 0.5,
- "sat1_covariance_t_scaling_factor": 2,
- "sat1_covariance_n_scaling_factor": 0.95,
- "sat2_covariance_r_scaling_factor": 0.5,
- "sat2_covariance_t_scaling_factor": 2.5,
- "sat2_covariance_n_scaling_factor": 0.95,
- "criticality": "non_critical",
- "suggested": true,
- "comment": "string",
- "based_on": "GCRF"
}
], - "status": {
- "type": "NONE",
- "text": "No messages",
- "input_problem": false
}
}
Retrieve result of a Alfano 2005
predicted risk trend in simple format.
request_id required | string request ID, identifying the request placed into the system. |
result_part_id required | integer If there is more than one result for that request ID, you can get it via this parameter. Defaults to 0 which is the first result part. |
{- "risk_predictions": [
- {
- "risk_prediction_id": "550e8400-e29b-11d4-a716-446655440000",
- "creation_date": "2019-12-05T00:31:50.000Z",
- "originator": "OKAPI:Orbits GmbH",
- "tca": "07-02-2019T08:47:13.1345",
- "collision_probability": 0.00001,
- "collision_probability_method": "Foster-1992",
- "approx_peak_risk": 0.00001,
- "time_of_peak_risk": "2019-12-05T00:31:50.000Z",
- "risk_trend": [
- [
- {
- "time_to_tca": 7200,
- "collision_probability": 0.00001
}, - {
- "time_to_tca": 3600,
- "collision_probability": 0.000009
}
]
], - "miss_distance": 0.135,
- "relative_speed": 13.435,
- "r": 0.015,
- "t": -0.05,
- "n": 0.154,
- "r_dot": 0.390367,
- "t_dot": 5.741902,
- "n_dot": -7.39698,
- "sat1_covariance_r_scaling_factor": 0.5,
- "sat1_covariance_t_scaling_factor": 2,
- "sat1_covariance_n_scaling_factor": 0.95,
- "sat2_covariance_r_scaling_factor": 0.5,
- "sat2_covariance_t_scaling_factor": 2.5,
- "sat2_covariance_n_scaling_factor": 0.95,
- "criticality": "non_critical",
- "suggested": true,
- "comment": "string",
- "based_on": "GCRF"
}
], - "status": {
- "type": "NONE",
- "text": "No messages",
- "input_problem": false
}
}
Retrieve result of a Alfriend & Akella
predicted risk trend in simple format.
request_id required | string request ID, identifying the request placed into the system. |
{- "risk_predictions": [
- {
- "risk_prediction_id": "550e8400-e29b-11d4-a716-446655440000",
- "creation_date": "2019-12-05T00:31:50.000Z",
- "originator": "OKAPI:Orbits GmbH",
- "tca": "07-02-2019T08:47:13.1345",
- "collision_probability": 0.00001,
- "collision_probability_method": "Foster-1992",
- "approx_peak_risk": 0.00001,
- "time_of_peak_risk": "2019-12-05T00:31:50.000Z",
- "risk_trend": [
- [
- {
- "time_to_tca": 7200,
- "collision_probability": 0.00001
}, - {
- "time_to_tca": 3600,
- "collision_probability": 0.000009
}
]
], - "miss_distance": 0.135,
- "relative_speed": 13.435,
- "r": 0.015,
- "t": -0.05,
- "n": 0.154,
- "r_dot": 0.390367,
- "t_dot": 5.741902,
- "n_dot": -7.39698,
- "sat1_covariance_r_scaling_factor": 0.5,
- "sat1_covariance_t_scaling_factor": 2,
- "sat1_covariance_n_scaling_factor": 0.95,
- "sat2_covariance_r_scaling_factor": 0.5,
- "sat2_covariance_t_scaling_factor": 2.5,
- "sat2_covariance_n_scaling_factor": 0.95,
- "criticality": "non_critical",
- "suggested": true,
- "comment": "string",
- "based_on": "GCRF"
}
], - "status": {
- "type": "NONE",
- "text": "No messages",
- "input_problem": false
}
}
Retrieve result of a Alfriend & Akella
predicted risk trend in simple format.
request_id required | string request ID, identifying the request placed into the system. |
result_part_id required | integer If there is more than one result for that request ID, you can get it via this parameter. Defaults to 0 which is the first result part. |
{- "risk_predictions": [
- {
- "risk_prediction_id": "550e8400-e29b-11d4-a716-446655440000",
- "creation_date": "2019-12-05T00:31:50.000Z",
- "originator": "OKAPI:Orbits GmbH",
- "tca": "07-02-2019T08:47:13.1345",
- "collision_probability": 0.00001,
- "collision_probability_method": "Foster-1992",
- "approx_peak_risk": 0.00001,
- "time_of_peak_risk": "2019-12-05T00:31:50.000Z",
- "risk_trend": [
- [
- {
- "time_to_tca": 7200,
- "collision_probability": 0.00001
}, - {
- "time_to_tca": 3600,
- "collision_probability": 0.000009
}
]
], - "miss_distance": 0.135,
- "relative_speed": 13.435,
- "r": 0.015,
- "t": -0.05,
- "n": 0.154,
- "r_dot": 0.390367,
- "t_dot": 5.741902,
- "n_dot": -7.39698,
- "sat1_covariance_r_scaling_factor": 0.5,
- "sat1_covariance_t_scaling_factor": 2,
- "sat1_covariance_n_scaling_factor": 0.95,
- "sat2_covariance_r_scaling_factor": 0.5,
- "sat2_covariance_t_scaling_factor": 2.5,
- "sat2_covariance_n_scaling_factor": 0.95,
- "criticality": "non_critical",
- "suggested": true,
- "comment": "string",
- "based_on": "GCRF"
}
], - "status": {
- "type": "NONE",
- "text": "No messages",
- "input_problem": false
}
}
Retrieve result of a Chan 1997
predicted risk trend in simple format.
request_id required | string request ID, identifying the request placed into the system. |
{- "risk_predictions": [
- {
- "risk_prediction_id": "550e8400-e29b-11d4-a716-446655440000",
- "creation_date": "2019-12-05T00:31:50.000Z",
- "originator": "OKAPI:Orbits GmbH",
- "tca": "07-02-2019T08:47:13.1345",
- "collision_probability": 0.00001,
- "collision_probability_method": "Foster-1992",
- "approx_peak_risk": 0.00001,
- "time_of_peak_risk": "2019-12-05T00:31:50.000Z",
- "risk_trend": [
- [
- {
- "time_to_tca": 7200,
- "collision_probability": 0.00001
}, - {
- "time_to_tca": 3600,
- "collision_probability": 0.000009
}
]
], - "miss_distance": 0.135,
- "relative_speed": 13.435,
- "r": 0.015,
- "t": -0.05,
- "n": 0.154,
- "r_dot": 0.390367,
- "t_dot": 5.741902,
- "n_dot": -7.39698,
- "sat1_covariance_r_scaling_factor": 0.5,
- "sat1_covariance_t_scaling_factor": 2,
- "sat1_covariance_n_scaling_factor": 0.95,
- "sat2_covariance_r_scaling_factor": 0.5,
- "sat2_covariance_t_scaling_factor": 2.5,
- "sat2_covariance_n_scaling_factor": 0.95,
- "criticality": "non_critical",
- "suggested": true,
- "comment": "string",
- "based_on": "GCRF"
}
], - "status": {
- "type": "NONE",
- "text": "No messages",
- "input_problem": false
}
}
Retrieve result of a Chan 1997
predicted risk trend in simple format.
request_id required | string request ID, identifying the request placed into the system. |
result_part_id required | integer If there is more than one result for that request ID, you can get it via this parameter. Defaults to 0 which is the first result part. |
{- "risk_predictions": [
- {
- "risk_prediction_id": "550e8400-e29b-11d4-a716-446655440000",
- "creation_date": "2019-12-05T00:31:50.000Z",
- "originator": "OKAPI:Orbits GmbH",
- "tca": "07-02-2019T08:47:13.1345",
- "collision_probability": 0.00001,
- "collision_probability_method": "Foster-1992",
- "approx_peak_risk": 0.00001,
- "time_of_peak_risk": "2019-12-05T00:31:50.000Z",
- "risk_trend": [
- [
- {
- "time_to_tca": 7200,
- "collision_probability": 0.00001
}, - {
- "time_to_tca": 3600,
- "collision_probability": 0.000009
}
]
], - "miss_distance": 0.135,
- "relative_speed": 13.435,
- "r": 0.015,
- "t": -0.05,
- "n": 0.154,
- "r_dot": 0.390367,
- "t_dot": 5.741902,
- "n_dot": -7.39698,
- "sat1_covariance_r_scaling_factor": 0.5,
- "sat1_covariance_t_scaling_factor": 2,
- "sat1_covariance_n_scaling_factor": 0.95,
- "sat2_covariance_r_scaling_factor": 0.5,
- "sat2_covariance_t_scaling_factor": 2.5,
- "sat2_covariance_n_scaling_factor": 0.95,
- "criticality": "non_critical",
- "suggested": true,
- "comment": "string",
- "based_on": "GCRF"
}
], - "status": {
- "type": "NONE",
- "text": "No messages",
- "input_problem": false
}
}
Retrieve result of a Foster 1992
predicted risk trend in simple format.
request_id required | string request ID, identifying the request placed into the system. |
{- "risk_predictions": [
- {
- "risk_prediction_id": "550e8400-e29b-11d4-a716-446655440000",
- "creation_date": "2019-12-05T00:31:50.000Z",
- "originator": "OKAPI:Orbits GmbH",
- "tca": "07-02-2019T08:47:13.1345",
- "collision_probability": 0.00001,
- "collision_probability_method": "Foster-1992",
- "approx_peak_risk": 0.00001,
- "time_of_peak_risk": "2019-12-05T00:31:50.000Z",
- "risk_trend": [
- [
- {
- "time_to_tca": 7200,
- "collision_probability": 0.00001
}, - {
- "time_to_tca": 3600,
- "collision_probability": 0.000009
}
]
], - "miss_distance": 0.135,
- "relative_speed": 13.435,
- "r": 0.015,
- "t": -0.05,
- "n": 0.154,
- "r_dot": 0.390367,
- "t_dot": 5.741902,
- "n_dot": -7.39698,
- "sat1_covariance_r_scaling_factor": 0.5,
- "sat1_covariance_t_scaling_factor": 2,
- "sat1_covariance_n_scaling_factor": 0.95,
- "sat2_covariance_r_scaling_factor": 0.5,
- "sat2_covariance_t_scaling_factor": 2.5,
- "sat2_covariance_n_scaling_factor": 0.95,
- "criticality": "non_critical",
- "suggested": true,
- "comment": "string",
- "based_on": "GCRF"
}
], - "status": {
- "type": "NONE",
- "text": "No messages",
- "input_problem": false
}
}
Retrieve result of a Foster 1992
predicted risk trend in simple format.
request_id required | string request ID, identifying the request placed into the system. |
result_part_id required | integer If there is more than one result for that request ID, you can get it via this parameter. Defaults to 0 which is the first result part. |
{- "risk_predictions": [
- {
- "risk_prediction_id": "550e8400-e29b-11d4-a716-446655440000",
- "creation_date": "2019-12-05T00:31:50.000Z",
- "originator": "OKAPI:Orbits GmbH",
- "tca": "07-02-2019T08:47:13.1345",
- "collision_probability": 0.00001,
- "collision_probability_method": "Foster-1992",
- "approx_peak_risk": 0.00001,
- "time_of_peak_risk": "2019-12-05T00:31:50.000Z",
- "risk_trend": [
- [
- {
- "time_to_tca": 7200,
- "collision_probability": 0.00001
}, - {
- "time_to_tca": 3600,
- "collision_probability": 0.000009
}
]
], - "miss_distance": 0.135,
- "relative_speed": 13.435,
- "r": 0.015,
- "t": -0.05,
- "n": 0.154,
- "r_dot": 0.390367,
- "t_dot": 5.741902,
- "n_dot": -7.39698,
- "sat1_covariance_r_scaling_factor": 0.5,
- "sat1_covariance_t_scaling_factor": 2,
- "sat1_covariance_n_scaling_factor": 0.95,
- "sat2_covariance_r_scaling_factor": 0.5,
- "sat2_covariance_t_scaling_factor": 2.5,
- "sat2_covariance_n_scaling_factor": 0.95,
- "criticality": "non_critical",
- "suggested": true,
- "comment": "string",
- "based_on": "GCRF"
}
], - "status": {
- "type": "NONE",
- "text": "No messages",
- "input_problem": false
}
}
Retrieve result of a Maximum Probability
predicted risk trend in simple format.
request_id required | string request ID, identifying the request placed into the system. |
{- "risk_predictions": [
- {
- "risk_prediction_id": "550e8400-e29b-11d4-a716-446655440000",
- "creation_date": "2019-12-05T00:31:50.000Z",
- "originator": "OKAPI:Orbits GmbH",
- "tca": "07-02-2019T08:47:13.1345",
- "collision_probability": 0.00001,
- "collision_probability_method": "Foster-1992",
- "approx_peak_risk": 0.00001,
- "time_of_peak_risk": "2019-12-05T00:31:50.000Z",
- "risk_trend": [
- [
- {
- "time_to_tca": 7200,
- "collision_probability": 0.00001
}, - {
- "time_to_tca": 3600,
- "collision_probability": 0.000009
}
]
], - "miss_distance": 0.135,
- "relative_speed": 13.435,
- "r": 0.015,
- "t": -0.05,
- "n": 0.154,
- "r_dot": 0.390367,
- "t_dot": 5.741902,
- "n_dot": -7.39698,
- "sat1_covariance_r_scaling_factor": 0.5,
- "sat1_covariance_t_scaling_factor": 2,
- "sat1_covariance_n_scaling_factor": 0.95,
- "sat2_covariance_r_scaling_factor": 0.5,
- "sat2_covariance_t_scaling_factor": 2.5,
- "sat2_covariance_n_scaling_factor": 0.95,
- "criticality": "non_critical",
- "suggested": true,
- "comment": "string",
- "based_on": "GCRF"
}
], - "status": {
- "type": "NONE",
- "text": "No messages",
- "input_problem": false
}
}
Retrieve result of a Maximum Probability
predicted risk trend in simple format.
request_id required | string request ID, identifying the request placed into the system. |
result_part_id required | integer If there is more than one result for that request ID, you can get it via this parameter. Defaults to 0 which is the first result part. |
{- "risk_predictions": [
- {
- "risk_prediction_id": "550e8400-e29b-11d4-a716-446655440000",
- "creation_date": "2019-12-05T00:31:50.000Z",
- "originator": "OKAPI:Orbits GmbH",
- "tca": "07-02-2019T08:47:13.1345",
- "collision_probability": 0.00001,
- "collision_probability_method": "Foster-1992",
- "approx_peak_risk": 0.00001,
- "time_of_peak_risk": "2019-12-05T00:31:50.000Z",
- "risk_trend": [
- [
- {
- "time_to_tca": 7200,
- "collision_probability": 0.00001
}, - {
- "time_to_tca": 3600,
- "collision_probability": 0.000009
}
]
], - "miss_distance": 0.135,
- "relative_speed": 13.435,
- "r": 0.015,
- "t": -0.05,
- "n": 0.154,
- "r_dot": 0.390367,
- "t_dot": 5.741902,
- "n_dot": -7.39698,
- "sat1_covariance_r_scaling_factor": 0.5,
- "sat1_covariance_t_scaling_factor": 2,
- "sat1_covariance_n_scaling_factor": 0.95,
- "sat2_covariance_r_scaling_factor": 0.5,
- "sat2_covariance_t_scaling_factor": 2.5,
- "sat2_covariance_n_scaling_factor": 0.95,
- "criticality": "non_critical",
- "suggested": true,
- "comment": "string",
- "based_on": "GCRF"
}
], - "status": {
- "type": "NONE",
- "text": "No messages",
- "input_problem": false
}
}
Retrieve result of a Monte Carlo
predicted risk trend in simple format.
request_id required | string request ID, identifying the request placed into the system. |
{- "risk_predictions": [
- {
- "risk_prediction_id": "550e8400-e29b-11d4-a716-446655440000",
- "creation_date": "2019-12-05T00:31:50.000Z",
- "originator": "OKAPI:Orbits GmbH",
- "tca": "07-02-2019T08:47:13.1345",
- "collision_probability": 0.00001,
- "collision_probability_method": "Foster-1992",
- "approx_peak_risk": 0.00001,
- "time_of_peak_risk": "2019-12-05T00:31:50.000Z",
- "risk_trend": [
- [
- {
- "time_to_tca": 7200,
- "collision_probability": 0.00001
}, - {
- "time_to_tca": 3600,
- "collision_probability": 0.000009
}
]
], - "miss_distance": 0.135,
- "relative_speed": 13.435,
- "r": 0.015,
- "t": -0.05,
- "n": 0.154,
- "r_dot": 0.390367,
- "t_dot": 5.741902,
- "n_dot": -7.39698,
- "sat1_covariance_r_scaling_factor": 0.5,
- "sat1_covariance_t_scaling_factor": 2,
- "sat1_covariance_n_scaling_factor": 0.95,
- "sat2_covariance_r_scaling_factor": 0.5,
- "sat2_covariance_t_scaling_factor": 2.5,
- "sat2_covariance_n_scaling_factor": 0.95,
- "criticality": "non_critical",
- "suggested": true,
- "comment": "string",
- "based_on": "GCRF"
}
], - "status": {
- "type": "NONE",
- "text": "No messages",
- "input_problem": false
}
}
Retrieve result of a Monte Carlo
predicted risk trend in simple format.
request_id required | string request ID, identifying the request placed into the system. |
result_part_id required | integer If there is more than one result for that request ID, you can get it via this parameter. Defaults to 0 which is the first result part. |
{- "risk_predictions": [
- {
- "risk_prediction_id": "550e8400-e29b-11d4-a716-446655440000",
- "creation_date": "2019-12-05T00:31:50.000Z",
- "originator": "OKAPI:Orbits GmbH",
- "tca": "07-02-2019T08:47:13.1345",
- "collision_probability": 0.00001,
- "collision_probability_method": "Foster-1992",
- "approx_peak_risk": 0.00001,
- "time_of_peak_risk": "2019-12-05T00:31:50.000Z",
- "risk_trend": [
- [
- {
- "time_to_tca": 7200,
- "collision_probability": 0.00001
}, - {
- "time_to_tca": 3600,
- "collision_probability": 0.000009
}
]
], - "miss_distance": 0.135,
- "relative_speed": 13.435,
- "r": 0.015,
- "t": -0.05,
- "n": 0.154,
- "r_dot": 0.390367,
- "t_dot": 5.741902,
- "n_dot": -7.39698,
- "sat1_covariance_r_scaling_factor": 0.5,
- "sat1_covariance_t_scaling_factor": 2,
- "sat1_covariance_n_scaling_factor": 0.95,
- "sat2_covariance_r_scaling_factor": 0.5,
- "sat2_covariance_t_scaling_factor": 2.5,
- "sat2_covariance_n_scaling_factor": 0.95,
- "criticality": "non_critical",
- "suggested": true,
- "comment": "string",
- "based_on": "GCRF"
}
], - "status": {
- "type": "NONE",
- "text": "No messages",
- "input_problem": false
}
}
Retrieve result of a Patera 2001
predicted risk trend in simple format.
request_id required | string request ID, identifying the request placed into the system. |
{- "risk_predictions": [
- {
- "risk_prediction_id": "550e8400-e29b-11d4-a716-446655440000",
- "creation_date": "2019-12-05T00:31:50.000Z",
- "originator": "OKAPI:Orbits GmbH",
- "tca": "07-02-2019T08:47:13.1345",
- "collision_probability": 0.00001,
- "collision_probability_method": "Foster-1992",
- "approx_peak_risk": 0.00001,
- "time_of_peak_risk": "2019-12-05T00:31:50.000Z",
- "risk_trend": [
- [
- {
- "time_to_tca": 7200,
- "collision_probability": 0.00001
}, - {
- "time_to_tca": 3600,
- "collision_probability": 0.000009
}
]
], - "miss_distance": 0.135,
- "relative_speed": 13.435,
- "r": 0.015,
- "t": -0.05,
- "n": 0.154,
- "r_dot": 0.390367,
- "t_dot": 5.741902,
- "n_dot": -7.39698,
- "sat1_covariance_r_scaling_factor": 0.5,
- "sat1_covariance_t_scaling_factor": 2,
- "sat1_covariance_n_scaling_factor": 0.95,
- "sat2_covariance_r_scaling_factor": 0.5,
- "sat2_covariance_t_scaling_factor": 2.5,
- "sat2_covariance_n_scaling_factor": 0.95,
- "criticality": "non_critical",
- "suggested": true,
- "comment": "string",
- "based_on": "GCRF"
}
], - "status": {
- "type": "NONE",
- "text": "No messages",
- "input_problem": false
}
}
Retrieve result of a Patera 2001
predicted risk trend in simple format.
request_id required | string request ID, identifying the request placed into the system. |
result_part_id required | integer If there is more than one result for that request ID, you can get it via this parameter. Defaults to 0 which is the first result part. |
{- "risk_predictions": [
- {
- "risk_prediction_id": "550e8400-e29b-11d4-a716-446655440000",
- "creation_date": "2019-12-05T00:31:50.000Z",
- "originator": "OKAPI:Orbits GmbH",
- "tca": "07-02-2019T08:47:13.1345",
- "collision_probability": 0.00001,
- "collision_probability_method": "Foster-1992",
- "approx_peak_risk": 0.00001,
- "time_of_peak_risk": "2019-12-05T00:31:50.000Z",
- "risk_trend": [
- [
- {
- "time_to_tca": 7200,
- "collision_probability": 0.00001
}, - {
- "time_to_tca": 3600,
- "collision_probability": 0.000009
}
]
], - "miss_distance": 0.135,
- "relative_speed": 13.435,
- "r": 0.015,
- "t": -0.05,
- "n": 0.154,
- "r_dot": 0.390367,
- "t_dot": 5.741902,
- "n_dot": -7.39698,
- "sat1_covariance_r_scaling_factor": 0.5,
- "sat1_covariance_t_scaling_factor": 2,
- "sat1_covariance_n_scaling_factor": 0.95,
- "sat2_covariance_r_scaling_factor": 0.5,
- "sat2_covariance_t_scaling_factor": 2.5,
- "sat2_covariance_n_scaling_factor": 0.95,
- "criticality": "non_critical",
- "suggested": true,
- "comment": "string",
- "based_on": "GCRF"
}
], - "status": {
- "type": "NONE",
- "text": "No messages",
- "input_problem": false
}
}
Retrieve result of a Patera 2003
predicted risk trend in simple format.
request_id required | string request ID, identifying the request placed into the system. |
{- "risk_predictions": [
- {
- "risk_prediction_id": "550e8400-e29b-11d4-a716-446655440000",
- "creation_date": "2019-12-05T00:31:50.000Z",
- "originator": "OKAPI:Orbits GmbH",
- "tca": "07-02-2019T08:47:13.1345",
- "collision_probability": 0.00001,
- "collision_probability_method": "Foster-1992",
- "approx_peak_risk": 0.00001,
- "time_of_peak_risk": "2019-12-05T00:31:50.000Z",
- "risk_trend": [
- [
- {
- "time_to_tca": 7200,
- "collision_probability": 0.00001
}, - {
- "time_to_tca": 3600,
- "collision_probability": 0.000009
}
]
], - "miss_distance": 0.135,
- "relative_speed": 13.435,
- "r": 0.015,
- "t": -0.05,
- "n": 0.154,
- "r_dot": 0.390367,
- "t_dot": 5.741902,
- "n_dot": -7.39698,
- "sat1_covariance_r_scaling_factor": 0.5,
- "sat1_covariance_t_scaling_factor": 2,
- "sat1_covariance_n_scaling_factor": 0.95,
- "sat2_covariance_r_scaling_factor": 0.5,
- "sat2_covariance_t_scaling_factor": 2.5,
- "sat2_covariance_n_scaling_factor": 0.95,
- "criticality": "non_critical",
- "suggested": true,
- "comment": "string",
- "based_on": "GCRF"
}
], - "status": {
- "type": "NONE",
- "text": "No messages",
- "input_problem": false
}
}
Retrieve result of a Patera 2003
predicted risk trend in simple format.
request_id required | string request ID, identifying the request placed into the system. |
result_part_id required | integer If there is more than one result for that request ID, you can get it via this parameter. Defaults to 0 which is the first result part. |
{- "risk_predictions": [
- {
- "risk_prediction_id": "550e8400-e29b-11d4-a716-446655440000",
- "creation_date": "2019-12-05T00:31:50.000Z",
- "originator": "OKAPI:Orbits GmbH",
- "tca": "07-02-2019T08:47:13.1345",
- "collision_probability": 0.00001,
- "collision_probability_method": "Foster-1992",
- "approx_peak_risk": 0.00001,
- "time_of_peak_risk": "2019-12-05T00:31:50.000Z",
- "risk_trend": [
- [
- {
- "time_to_tca": 7200,
- "collision_probability": 0.00001
}, - {
- "time_to_tca": 3600,
- "collision_probability": 0.000009
}
]
], - "miss_distance": 0.135,
- "relative_speed": 13.435,
- "r": 0.015,
- "t": -0.05,
- "n": 0.154,
- "r_dot": 0.390367,
- "t_dot": 5.741902,
- "n_dot": -7.39698,
- "sat1_covariance_r_scaling_factor": 0.5,
- "sat1_covariance_t_scaling_factor": 2,
- "sat1_covariance_n_scaling_factor": 0.95,
- "sat2_covariance_r_scaling_factor": 0.5,
- "sat2_covariance_t_scaling_factor": 2.5,
- "sat2_covariance_n_scaling_factor": 0.95,
- "criticality": "non_critical",
- "suggested": true,
- "comment": "string",
- "based_on": "GCRF"
}
], - "status": {
- "type": "NONE",
- "text": "No messages",
- "input_problem": false
}
}
Retrieve the risk trend of an all methods request in simple format.
request_id required | string request ID, identifying the request placed into the system. |
{- "risk_predictions": [
- {
- "risk_prediction_id": "550e8400-e29b-11d4-a716-446655440000",
- "creation_date": "2019-12-05T00:31:50.000Z",
- "originator": "OKAPI:Orbits GmbH",
- "tca": "07-02-2019T08:47:13.1345",
- "collision_probability": 0.00001,
- "collision_probability_method": "Foster-1992",
- "approx_peak_risk": 0.00001,
- "time_of_peak_risk": "2019-12-05T00:31:50.000Z",
- "risk_trend": [
- [
- {
- "time_to_tca": 7200,
- "collision_probability": 0.00001
}, - {
- "time_to_tca": 3600,
- "collision_probability": 0.000009
}
]
], - "miss_distance": 0.135,
- "relative_speed": 13.435,
- "r": 0.015,
- "t": -0.05,
- "n": 0.154,
- "r_dot": 0.390367,
- "t_dot": 5.741902,
- "n_dot": -7.39698,
- "sat1_covariance_r_scaling_factor": 0.5,
- "sat1_covariance_t_scaling_factor": 2,
- "sat1_covariance_n_scaling_factor": 0.95,
- "sat2_covariance_r_scaling_factor": 0.5,
- "sat2_covariance_t_scaling_factor": 2.5,
- "sat2_covariance_n_scaling_factor": 0.95,
- "criticality": "non_critical",
- "suggested": true,
- "comment": "string",
- "based_on": "GCRF"
}
], - "status": {
- "type": "NONE",
- "text": "No messages",
- "input_problem": false
}
}
Retrieve the risk trend of an all methods request in simple format.
request_id required | string request ID, identifying the request placed into the system. |
result_part_id required | integer If there is more than one result for that request ID, you can get it via this parameter. Defaults to 0 which is the first result part. |
{- "risk_predictions": [
- {
- "risk_prediction_id": "550e8400-e29b-11d4-a716-446655440000",
- "creation_date": "2019-12-05T00:31:50.000Z",
- "originator": "OKAPI:Orbits GmbH",
- "tca": "07-02-2019T08:47:13.1345",
- "collision_probability": 0.00001,
- "collision_probability_method": "Foster-1992",
- "approx_peak_risk": 0.00001,
- "time_of_peak_risk": "2019-12-05T00:31:50.000Z",
- "risk_trend": [
- [
- {
- "time_to_tca": 7200,
- "collision_probability": 0.00001
}, - {
- "time_to_tca": 3600,
- "collision_probability": 0.000009
}
]
], - "miss_distance": 0.135,
- "relative_speed": 13.435,
- "r": 0.015,
- "t": -0.05,
- "n": 0.154,
- "r_dot": 0.390367,
- "t_dot": 5.741902,
- "n_dot": -7.39698,
- "sat1_covariance_r_scaling_factor": 0.5,
- "sat1_covariance_t_scaling_factor": 2,
- "sat1_covariance_n_scaling_factor": 0.95,
- "sat2_covariance_r_scaling_factor": 0.5,
- "sat2_covariance_t_scaling_factor": 2.5,
- "sat2_covariance_n_scaling_factor": 0.95,
- "criticality": "non_critical",
- "suggested": true,
- "comment": "string",
- "based_on": "GCRF"
}
], - "status": {
- "type": "NONE",
- "text": "No messages",
- "input_problem": false
}
}
Retrieve NEPTUNE pass prediction result in simple format with azimuth / elevation angles. You will get a tracking file with different arrays of values per pass.
request_id required | string request ID, identifying the request placed into the system. |
{- "passes": [
- {
- "azimuths": [
- {
- "$ref": "../examples/PassPredictionExample.json#/value/azimuths/0"
}
], - "dopplers": [
- {
- "$ref": "../examples/PassPredictionExample.json#/value/dopplers/0"
}
], - "elevations": [
- {
- "$ref": "../examples/PassPredictionExample.json#/value/elevations/0"
}
], - "in_sun_lights": [
- {
- "$ref": "../examples/PassPredictionExample.json#/value/in_sun_lights/0"
}
], - "pass_id": 12,
- "ranges": [
- {
- "$ref": "../examples/PassPredictionExample.json#/value/ranges/0"
}
], - "signal_delays": [
- {
- "$ref": "../examples/PassPredictionExample.json#/value/signal_delays/0"
}
], - "time_stamps": [
- {
- "$ref": "../examples/PassPredictionExample.json#/value/time_stamps/0"
}
]
}
], - "status": {
- "type": "NONE",
- "text": "No messages",
- "input_problem": false
}, - "result_part_id": 0,
- "next_result_part_foreseen": true
}
Retrieve NEPTUNE pass prediction result in simple format with azimuth / elevation angles. You will get a tracking file with different arrays of values per pass.
request_id required | string request ID, identifying the request placed into the system. |
result_part_id required | integer If there is more than one result for that request ID, you can get it via this parameter. Defaults to 0 which is the first result part. |
{- "passes": [
- {
- "azimuths": [
- {
- "$ref": "../examples/PassPredictionExample.json#/value/azimuths/0"
}
], - "dopplers": [
- {
- "$ref": "../examples/PassPredictionExample.json#/value/dopplers/0"
}
], - "elevations": [
- {
- "$ref": "../examples/PassPredictionExample.json#/value/elevations/0"
}
], - "in_sun_lights": [
- {
- "$ref": "../examples/PassPredictionExample.json#/value/in_sun_lights/0"
}
], - "pass_id": 12,
- "ranges": [
- {
- "$ref": "../examples/PassPredictionExample.json#/value/ranges/0"
}
], - "signal_delays": [
- {
- "$ref": "../examples/PassPredictionExample.json#/value/signal_delays/0"
}
], - "time_stamps": [
- {
- "$ref": "../examples/PassPredictionExample.json#/value/time_stamps/0"
}
]
}
], - "status": {
- "type": "NONE",
- "text": "No messages",
- "input_problem": false
}, - "result_part_id": 0,
- "next_result_part_foreseen": true
}
Retrieve NEPTUNE pass prediction result in summary format.
request_id required | string request ID, identifying the request placed into the system. |
{- "pass_summaries": [
- {
- "pass_id": 35,
- "orbit_number": 5000,
- "azimuth": {
- "at_start": 0.29195908872245,
- "at_mid": 89.35804146669406,
- "at_end": 0.15665550471638,
- "max": 89.65665550471638,
- "min": 0.15665550471638
}, - "elevation": {
- "at_start": 0.29195908872245,
- "at_mid": 77.352893742893,
- "max": 77.35804146669406,
- "at_end": 0.65665550471638
}, - "range": {
- "at_start": 0.29195908872245,
- "at_mid": 89.35804146669406,
- "at_end": 0.15665550471638,
- "max": 89.65665550471638,
- "min": 0.15665550471638
}, - "doppler": {
- "at_start": 0.29195908872245,
- "at_mid": 89.35804146669406,
- "at_end": 0.15665550471638,
- "max": 89.65665550471638,
- "min": 0.15665550471638
}, - "in_sun_light": {
- "at_start": true,
- "duration": 580,
- "at_end": false
}, - "signal_delay": {
- "at_start": 0.29195908872245,
- "at_mid": 89.35804146669406,
- "at_end": 0.15665550471638,
- "max": 89.65665550471638,
- "min": 0.15665550471638
}, - "time_window": {
- "start": "07-02-2019T08:47:13.1345",
- "end": "07-02-2019T08:47:13.1345"
}
}
], - "status": {
- "type": "NONE",
- "text": "No messages",
- "input_problem": false
}
}
Retrieve NEPTUNE pass prediction result in summary format.
request_id required | string request ID, identifying the request placed into the system. |
result_part_id required | integer If there is more than one result for that request ID, you can get it via this parameter. Defaults to 0 which is the first result part. |
{- "pass_summaries": [
- {
- "pass_id": 35,
- "orbit_number": 5000,
- "azimuth": {
- "at_start": 0.29195908872245,
- "at_mid": 89.35804146669406,
- "at_end": 0.15665550471638,
- "max": 89.65665550471638,
- "min": 0.15665550471638
}, - "elevation": {
- "at_start": 0.29195908872245,
- "at_mid": 77.352893742893,
- "max": 77.35804146669406,
- "at_end": 0.65665550471638
}, - "range": {
- "at_start": 0.29195908872245,
- "at_mid": 89.35804146669406,
- "at_end": 0.15665550471638,
- "max": 89.65665550471638,
- "min": 0.15665550471638
}, - "doppler": {
- "at_start": 0.29195908872245,
- "at_mid": 89.35804146669406,
- "at_end": 0.15665550471638,
- "max": 89.65665550471638,
- "min": 0.15665550471638
}, - "in_sun_light": {
- "at_start": true,
- "duration": 580,
- "at_end": false
}, - "signal_delay": {
- "at_start": 0.29195908872245,
- "at_mid": 89.35804146669406,
- "at_end": 0.15665550471638,
- "max": 89.65665550471638,
- "min": 0.15665550471638
}, - "time_window": {
- "start": "07-02-2019T08:47:13.1345",
- "end": "07-02-2019T08:47:13.1345"
}
}
], - "status": {
- "type": "NONE",
- "text": "No messages",
- "input_problem": false
}
}
Retrieve Orekit pass prediction result in simple format with azimuth / elevation angles. You will get a tracking file with different arrays of values per pass.
request_id required | string request ID, identifying the request placed into the system. |
{- "passes": [
- {
- "azimuths": [
- {
- "$ref": "../examples/PassPredictionExample.json#/value/azimuths/0"
}
], - "dopplers": [
- {
- "$ref": "../examples/PassPredictionExample.json#/value/dopplers/0"
}
], - "elevations": [
- {
- "$ref": "../examples/PassPredictionExample.json#/value/elevations/0"
}
], - "in_sun_lights": [
- {
- "$ref": "../examples/PassPredictionExample.json#/value/in_sun_lights/0"
}
], - "pass_id": 12,
- "ranges": [
- {
- "$ref": "../examples/PassPredictionExample.json#/value/ranges/0"
}
], - "signal_delays": [
- {
- "$ref": "../examples/PassPredictionExample.json#/value/signal_delays/0"
}
], - "time_stamps": [
- {
- "$ref": "../examples/PassPredictionExample.json#/value/time_stamps/0"
}
]
}
], - "status": {
- "type": "NONE",
- "text": "No messages",
- "input_problem": false
}, - "result_part_id": 0,
- "next_result_part_foreseen": true
}
Retrieve Orekit pass prediction result in simple format with azimuth / elevation angles. You will get a tracking file with different arrays of values per pass.
request_id required | string request ID, identifying the request placed into the system. |
result_part_id required | integer If there is more than one result for that request ID, you can get it via this parameter. Defaults to 0 which is the first result part. |
{- "passes": [
- {
- "azimuths": [
- {
- "$ref": "../examples/PassPredictionExample.json#/value/azimuths/0"
}
], - "dopplers": [
- {
- "$ref": "../examples/PassPredictionExample.json#/value/dopplers/0"
}
], - "elevations": [
- {
- "$ref": "../examples/PassPredictionExample.json#/value/elevations/0"
}
], - "in_sun_lights": [
- {
- "$ref": "../examples/PassPredictionExample.json#/value/in_sun_lights/0"
}
], - "pass_id": 12,
- "ranges": [
- {
- "$ref": "../examples/PassPredictionExample.json#/value/ranges/0"
}
], - "signal_delays": [
- {
- "$ref": "../examples/PassPredictionExample.json#/value/signal_delays/0"
}
], - "time_stamps": [
- {
- "$ref": "../examples/PassPredictionExample.json#/value/time_stamps/0"
}
]
}
], - "status": {
- "type": "NONE",
- "text": "No messages",
- "input_problem": false
}, - "result_part_id": 0,
- "next_result_part_foreseen": true
}
Retrieve Orekit pass prediction result in summary format.
request_id required | string request ID, identifying the request placed into the system. |
{- "pass_summaries": [
- {
- "pass_id": 35,
- "orbit_number": 5000,
- "azimuth": {
- "at_start": 0.29195908872245,
- "at_mid": 89.35804146669406,
- "at_end": 0.15665550471638,
- "max": 89.65665550471638,
- "min": 0.15665550471638
}, - "elevation": {
- "at_start": 0.29195908872245,
- "at_mid": 77.352893742893,
- "max": 77.35804146669406,
- "at_end": 0.65665550471638
}, - "range": {
- "at_start": 0.29195908872245,
- "at_mid": 89.35804146669406,
- "at_end": 0.15665550471638,
- "max": 89.65665550471638,
- "min": 0.15665550471638
}, - "doppler": {
- "at_start": 0.29195908872245,
- "at_mid": 89.35804146669406,
- "at_end": 0.15665550471638,
- "max": 89.65665550471638,
- "min": 0.15665550471638
}, - "in_sun_light": {
- "at_start": true,
- "duration": 580,
- "at_end": false
}, - "signal_delay": {
- "at_start": 0.29195908872245,
- "at_mid": 89.35804146669406,
- "at_end": 0.15665550471638,
- "max": 89.65665550471638,
- "min": 0.15665550471638
}, - "time_window": {
- "start": "07-02-2019T08:47:13.1345",
- "end": "07-02-2019T08:47:13.1345"
}
}
], - "status": {
- "type": "NONE",
- "text": "No messages",
- "input_problem": false
}
}
Retrieve Orekit pass prediction result in summary format.
request_id required | string request ID, identifying the request placed into the system. |
result_part_id required | integer If there is more than one result for that request ID, you can get it via this parameter. Defaults to 0 which is the first result part. |
{- "pass_summaries": [
- {
- "pass_id": 35,
- "orbit_number": 5000,
- "azimuth": {
- "at_start": 0.29195908872245,
- "at_mid": 89.35804146669406,
- "at_end": 0.15665550471638,
- "max": 89.65665550471638,
- "min": 0.15665550471638
}, - "elevation": {
- "at_start": 0.29195908872245,
- "at_mid": 77.352893742893,
- "max": 77.35804146669406,
- "at_end": 0.65665550471638
}, - "range": {
- "at_start": 0.29195908872245,
- "at_mid": 89.35804146669406,
- "at_end": 0.15665550471638,
- "max": 89.65665550471638,
- "min": 0.15665550471638
}, - "doppler": {
- "at_start": 0.29195908872245,
- "at_mid": 89.35804146669406,
- "at_end": 0.15665550471638,
- "max": 89.65665550471638,
- "min": 0.15665550471638
}, - "in_sun_light": {
- "at_start": true,
- "duration": 580,
- "at_end": false
}, - "signal_delay": {
- "at_start": 0.29195908872245,
- "at_mid": 89.35804146669406,
- "at_end": 0.15665550471638,
- "max": 89.65665550471638,
- "min": 0.15665550471638
}, - "time_window": {
- "start": "07-02-2019T08:47:13.1345",
- "end": "07-02-2019T08:47:13.1345"
}
}
], - "status": {
- "type": "NONE",
- "text": "No messages",
- "input_problem": false
}
}
Retrieve SGP4 pass prediction result in simple format with azimuth / elevation angles. You will get a tracking file with different arrays of values per pass.
request_id required | string request ID, identifying the request placed into the system. |
{- "passes": [
- {
- "azimuths": [
- {
- "$ref": "../examples/PassPredictionExample.json#/value/azimuths/0"
}
], - "dopplers": [
- {
- "$ref": "../examples/PassPredictionExample.json#/value/dopplers/0"
}
], - "elevations": [
- {
- "$ref": "../examples/PassPredictionExample.json#/value/elevations/0"
}
], - "in_sun_lights": [
- {
- "$ref": "../examples/PassPredictionExample.json#/value/in_sun_lights/0"
}
], - "pass_id": 12,
- "ranges": [
- {
- "$ref": "../examples/PassPredictionExample.json#/value/ranges/0"
}
], - "signal_delays": [
- {
- "$ref": "../examples/PassPredictionExample.json#/value/signal_delays/0"
}
], - "time_stamps": [
- {
- "$ref": "../examples/PassPredictionExample.json#/value/time_stamps/0"
}
]
}
], - "status": {
- "type": "NONE",
- "text": "No messages",
- "input_problem": false
}, - "result_part_id": 0,
- "next_result_part_foreseen": true
}
Retrieve SGP4 pass prediction result in simple format with azimuth / elevation angles. You will get a tracking file with different arrays of values per pass.
request_id required | string request ID, identifying the request placed into the system. |
result_part_id required | integer If there is more than one result for that request ID, you can get it via this parameter. Defaults to 0 which is the first result part. |
{- "passes": [
- {
- "azimuths": [
- {
- "$ref": "../examples/PassPredictionExample.json#/value/azimuths/0"
}
], - "dopplers": [
- {
- "$ref": "../examples/PassPredictionExample.json#/value/dopplers/0"
}
], - "elevations": [
- {
- "$ref": "../examples/PassPredictionExample.json#/value/elevations/0"
}
], - "in_sun_lights": [
- {
- "$ref": "../examples/PassPredictionExample.json#/value/in_sun_lights/0"
}
], - "pass_id": 12,
- "ranges": [
- {
- "$ref": "../examples/PassPredictionExample.json#/value/ranges/0"
}
], - "signal_delays": [
- {
- "$ref": "../examples/PassPredictionExample.json#/value/signal_delays/0"
}
], - "time_stamps": [
- {
- "$ref": "../examples/PassPredictionExample.json#/value/time_stamps/0"
}
]
}
], - "status": {
- "type": "NONE",
- "text": "No messages",
- "input_problem": false
}, - "result_part_id": 0,
- "next_result_part_foreseen": true
}
Retrieve SGP4 pass prediction result in summary format.
request_id required | string request ID, identifying the request placed into the system. |
{- "pass_summaries": [
- {
- "pass_id": 35,
- "orbit_number": 5000,
- "azimuth": {
- "at_start": 0.29195908872245,
- "at_mid": 89.35804146669406,
- "at_end": 0.15665550471638,
- "max": 89.65665550471638,
- "min": 0.15665550471638
}, - "elevation": {
- "at_start": 0.29195908872245,
- "at_mid": 77.352893742893,
- "max": 77.35804146669406,
- "at_end": 0.65665550471638
}, - "range": {
- "at_start": 0.29195908872245,
- "at_mid": 89.35804146669406,
- "at_end": 0.15665550471638,
- "max": 89.65665550471638,
- "min": 0.15665550471638
}, - "doppler": {
- "at_start": 0.29195908872245,
- "at_mid": 89.35804146669406,
- "at_end": 0.15665550471638,
- "max": 89.65665550471638,
- "min": 0.15665550471638
}, - "in_sun_light": {
- "at_start": true,
- "duration": 580,
- "at_end": false
}, - "signal_delay": {
- "at_start": 0.29195908872245,
- "at_mid": 89.35804146669406,
- "at_end": 0.15665550471638,
- "max": 89.65665550471638,
- "min": 0.15665550471638
}, - "time_window": {
- "start": "07-02-2019T08:47:13.1345",
- "end": "07-02-2019T08:47:13.1345"
}
}
], - "status": {
- "type": "NONE",
- "text": "No messages",
- "input_problem": false
}
}
Retrieve SGP4 pass prediction result in summary format.
request_id required | string request ID, identifying the request placed into the system. |
result_part_id required | integer If there is more than one result for that request ID, you can get it via this parameter. Defaults to 0 which is the first result part. |
{- "pass_summaries": [
- {
- "pass_id": 35,
- "orbit_number": 5000,
- "azimuth": {
- "at_start": 0.29195908872245,
- "at_mid": 89.35804146669406,
- "at_end": 0.15665550471638,
- "max": 89.65665550471638,
- "min": 0.15665550471638
}, - "elevation": {
- "at_start": 0.29195908872245,
- "at_mid": 77.352893742893,
- "max": 77.35804146669406,
- "at_end": 0.65665550471638
}, - "range": {
- "at_start": 0.29195908872245,
- "at_mid": 89.35804146669406,
- "at_end": 0.15665550471638,
- "max": 89.65665550471638,
- "min": 0.15665550471638
}, - "doppler": {
- "at_start": 0.29195908872245,
- "at_mid": 89.35804146669406,
- "at_end": 0.15665550471638,
- "max": 89.65665550471638,
- "min": 0.15665550471638
}, - "in_sun_light": {
- "at_start": true,
- "duration": 580,
- "at_end": false
}, - "signal_delay": {
- "at_start": 0.29195908872245,
- "at_mid": 89.35804146669406,
- "at_end": 0.15665550471638,
- "max": 89.65665550471638,
- "min": 0.15665550471638
}, - "time_window": {
- "start": "07-02-2019T08:47:13.1345",
- "end": "07-02-2019T08:47:13.1345"
}
}
], - "status": {
- "type": "NONE",
- "text": "No messages",
- "input_problem": false
}
}
Retrieve the propagation result as a CCSDS formated OEM. Covariances are currently not avaiable, but will come soonish. IMPORTANT: Check the messages for warnings. It is possible that the result delivered is not the final state!
request_id required | string Request ID, identifying the request placed into the system. |
{- "orbit": {
- "OEM_HEADER": {
- "CCSDS_OEM_VERS": 2,
- "CREATION_DATE": "07-02-2019T08:47:13.1345",
- "ORIGINATOR": "OKAPI:Orbits GmbH",
- "COMMENTS": [
- "This is a test satellite"
]
}, - "OEM_META_DATA_DATA": [
- {
- "OBJECT_NAME": "ISS (ZARYA)",
- "OBJECT_ID": "1998-067-A",
- "CENTER_NAME": "EARTH",
- "REF_FRAME": "GCRF",
- "REF_FRAME_EPOCH": "2000-01-01T00:00:00Z",
- "TIME_SYSTEM": "UTC",
- "START_TIME": "1996-12-18T11:00:00.331",
- "STOP_TIME": "1996-12-19T11:00:00.331",
- "DATA": [
- {
- "EPOCH": "2019-02-13T21:34:59.341Z",
- "X": 704.71923,
- "Y": -4698.489732,
- "Z": -5332.327296,
- "X_DOT": -0.15347163,
- "Y_DOT": 5.60157079,
- "Z_DOT": -4.91280009,
- "MASS": 1.3,
- "SOLAR_RAD_COEFF": 1.3,
- "DRAG_AREA": 0.01,
- "DRAG_COEFF": 2.2,
- "COV_REF_FRAME": "GCRF",
- "CX_X": 0,
- "CY_X": 0,
- "CY_Y": 0,
- "CZ_X": 0,
- "CZ_Y": 0,
- "CZ_Z": 0,
- "CX_DOT_X": 0,
- "CX_DOT_Y": 0,
- "CX_DOT_Z": 0,
- "CX_DOT_X_DOT": 0,
- "CY_DOT_X": 0,
- "CY_DOT_Y": 0,
- "CY_DOT_Z": 0,
- "CY_DOT_X_DOT": 0,
- "CY_DOT_Y_DOT": 0,
- "CZ_DOT_X": 0,
- "CZ_DOT_Y": 0,
- "CZ_DOT_Z": 0,
- "CZ_DOT_X_DOT": 0,
- "CZ_DOT_Y_DOT": 0,
- "CZ_DOT_Z_DOT": 0,
- "MANEUVERS": [
- {
- "MAN_EPOCH_IGNITION": "2019-03-22T12:00:00.000Z",
- "MAN_DURATION": 3600,
- "MAN_REF_FRAME": "RTN",
- "USER_DEFINED_MAN_A_1": 9.1e-9,
- "USER_DEFINED_MAN_A_2": 1.1e-8,
- "USER_DEFINED_MAN_A_3": 9.1e-9
}
], - "USER_DEFINED_THRUST_UNCERTAINTY": 0.01,
- "USER_DEFINED_THRUST_POINTING_UNCERTAINTY": 120,
- "USER_DEFINED_BC": 0,
- "USER_DEFINED_RESIDUAL_1": 0,
- "USER_DEFINED_RESIDUAL_2": 0,
- "USER_DEFINED_RESIDUAL_3": 0,
- "USER_DEFINED_RESIDUAL_4": 0,
- "USER_DEFINED_RESIDUAL_5": 0,
- "USER_DEFINED_RESIDUAL_6": 0,
- "COMMENTS": [
- "ORBIT DETERMINATION SCHEME = WLS",
- "ORBIT DETERMINATION RMS = 0.765"
], - "USER_DEFINED_IN_SUN": true
}
], - "COMMENTS": [
- "ORBIT DETERMINATION SCHEME = WLS",
- "ORBIT DETERMINATION RMS = 0.765"
]
}
]
}, - "status": {
- "type": "NONE",
- "text": "No messages",
- "input_problem": false
}, - "result_part_id": 0,
- "next_result_part_foreseen": true
}
Retrieve the propagation result as a CCSDS formated OEM. Covariances are currently not avaiable, but will come soonish. IMPORTANT: Check the messages for warnings. It is possible that the result delivered is not the final state!
request_id required | string Request ID, identifying the request placed into the system. |
result_part_id required | integer If there is more than one result for that request ID, you can get it via this parameter. Defaults to 0 which is the first result part. |
{- "orbit": {
- "OEM_HEADER": {
- "CCSDS_OEM_VERS": 2,
- "CREATION_DATE": "07-02-2019T08:47:13.1345",
- "ORIGINATOR": "OKAPI:Orbits GmbH",
- "COMMENTS": [
- "This is a test satellite"
]
}, - "OEM_META_DATA_DATA": [
- {
- "OBJECT_NAME": "ISS (ZARYA)",
- "OBJECT_ID": "1998-067-A",
- "CENTER_NAME": "EARTH",
- "REF_FRAME": "GCRF",
- "REF_FRAME_EPOCH": "2000-01-01T00:00:00Z",
- "TIME_SYSTEM": "UTC",
- "START_TIME": "1996-12-18T11:00:00.331",
- "STOP_TIME": "1996-12-19T11:00:00.331",
- "DATA": [
- {
- "EPOCH": "2019-02-13T21:34:59.341Z",
- "X": 704.71923,
- "Y": -4698.489732,
- "Z": -5332.327296,
- "X_DOT": -0.15347163,
- "Y_DOT": 5.60157079,
- "Z_DOT": -4.91280009,
- "MASS": 1.3,
- "SOLAR_RAD_COEFF": 1.3,
- "DRAG_AREA": 0.01,
- "DRAG_COEFF": 2.2,
- "COV_REF_FRAME": "GCRF",
- "CX_X": 0,
- "CY_X": 0,
- "CY_Y": 0,
- "CZ_X": 0,
- "CZ_Y": 0,
- "CZ_Z": 0,
- "CX_DOT_X": 0,
- "CX_DOT_Y": 0,
- "CX_DOT_Z": 0,
- "CX_DOT_X_DOT": 0,
- "CY_DOT_X": 0,
- "CY_DOT_Y": 0,
- "CY_DOT_Z": 0,
- "CY_DOT_X_DOT": 0,
- "CY_DOT_Y_DOT": 0,
- "CZ_DOT_X": 0,
- "CZ_DOT_Y": 0,
- "CZ_DOT_Z": 0,
- "CZ_DOT_X_DOT": 0,
- "CZ_DOT_Y_DOT": 0,
- "CZ_DOT_Z_DOT": 0,
- "MANEUVERS": [
- {
- "MAN_EPOCH_IGNITION": "2019-03-22T12:00:00.000Z",
- "MAN_DURATION": 3600,
- "MAN_REF_FRAME": "RTN",
- "USER_DEFINED_MAN_A_1": 9.1e-9,
- "USER_DEFINED_MAN_A_2": 1.1e-8,
- "USER_DEFINED_MAN_A_3": 9.1e-9
}
], - "USER_DEFINED_THRUST_UNCERTAINTY": 0.01,
- "USER_DEFINED_THRUST_POINTING_UNCERTAINTY": 120,
- "USER_DEFINED_BC": 0,
- "USER_DEFINED_RESIDUAL_1": 0,
- "USER_DEFINED_RESIDUAL_2": 0,
- "USER_DEFINED_RESIDUAL_3": 0,
- "USER_DEFINED_RESIDUAL_4": 0,
- "USER_DEFINED_RESIDUAL_5": 0,
- "USER_DEFINED_RESIDUAL_6": 0,
- "COMMENTS": [
- "ORBIT DETERMINATION SCHEME = WLS",
- "ORBIT DETERMINATION RMS = 0.765"
], - "USER_DEFINED_IN_SUN": true
}
], - "COMMENTS": [
- "ORBIT DETERMINATION SCHEME = WLS",
- "ORBIT DETERMINATION RMS = 0.765"
]
}
]
}, - "status": {
- "type": "NONE",
- "text": "No messages",
- "input_problem": false
}, - "result_part_id": 0,
- "next_result_part_foreseen": true
}
Retrieve the propagation result as a json formatted CCSDS OPM. Covariance propagation will be available soonish. IMPORTANT: Check the messages for warnings. It is possible that the result delivered is not the final state!
request_id required | string Request ID, identifying the request placed into the system. |
{- "orbit": {
- "OPM_HEADER": {
- "CCSDS_OPM_VERS": 2,
- "CREATION_DATE": "07-02-2019T08:47:13.1345",
- "ORIGINATOR": "OKAPI:Orbits GmbH"
}, - "OPM_META_DATA": {
- "OBJECT_NAME": "OKAPISat-1",
- "OBJECT_ID": "2020-000-A",
- "CENTER_NAME": "EARTH",
- "REF_FRAME": "GCRF",
- "REF_FRAME_EPOCH": "2000-01-01T00:00:00Z",
- "TIME_SYSTEM": "UTC",
- "COMMENTS": [
- "This is a test satellite"
]
}, - "OPM_DATA": {
- "EPOCH": "2019-02-13T21:34:59.341Z",
- "X": 704.71923,
- "Y": -4698.489732,
- "Z": -5332.327296,
- "X_DOT": -0.15347163,
- "Y_DOT": 5.60157079,
- "Z_DOT": -4.91280009,
- "MASS": 1.3,
- "SOLAR_RAD_COEFF": 1.3,
- "DRAG_AREA": 0.01,
- "DRAG_COEFF": 2.2,
- "COV_REF_FRAME": "GCRF",
- "CX_X": 0,
- "CY_X": 0,
- "CY_Y": 0,
- "CZ_X": 0,
- "CZ_Y": 0,
- "CZ_Z": 0,
- "CX_DOT_X": 0,
- "CX_DOT_Y": 0,
- "CX_DOT_Z": 0,
- "CX_DOT_X_DOT": 0,
- "CY_DOT_X": 0,
- "CY_DOT_Y": 0,
- "CY_DOT_Z": 0,
- "CY_DOT_X_DOT": 0,
- "CY_DOT_Y_DOT": 0,
- "CZ_DOT_X": 0,
- "CZ_DOT_Y": 0,
- "CZ_DOT_Z": 0,
- "CZ_DOT_X_DOT": 0,
- "CZ_DOT_Y_DOT": 0,
- "CZ_DOT_Z_DOT": 0,
- "MANEUVERS": [
- {
- "MAN_EPOCH_IGNITION": "2019-03-22T12:00:00.000Z",
- "MAN_DURATION": 3600,
- "MAN_REF_FRAME": "RTN",
- "USER_DEFINED_MAN_A_1": 9.1e-9,
- "USER_DEFINED_MAN_A_2": 1.1e-8,
- "USER_DEFINED_MAN_A_3": 9.1e-9
}
], - "USER_DEFINED_THRUST_UNCERTAINTY": 0.01,
- "USER_DEFINED_THRUST_POINTING_UNCERTAINTY": 120,
- "USER_DEFINED_BC": 0,
- "USER_DEFINED_RESIDUAL_1": 0,
- "USER_DEFINED_RESIDUAL_2": 0,
- "USER_DEFINED_RESIDUAL_3": 0,
- "USER_DEFINED_RESIDUAL_4": 0,
- "USER_DEFINED_RESIDUAL_5": 0,
- "USER_DEFINED_RESIDUAL_6": 0,
- "COMMENTS": [
- "ORBIT DETERMINATION SCHEME = WLS",
- "ORBIT DETERMINATION RMS = 0.765"
], - "USER_DEFINED_IN_SUN": true
}
}, - "status": {
- "type": "NONE",
- "text": "No messages",
- "input_problem": false
}, - "result_part_id": 0,
- "next_result_part_foreseen": true
}
Retrieve the propagation result as a json formatted CCSDS OPM. Covariance propagation will be available soonish. IMPORTANT: Check the messages for warnings. It is possible that the result delivered is not the final state!
request_id required | string Request ID, identifying the request placed into the system. |
result_part_id required | integer If there is more than one result for that request ID, you can get it via this parameter. Defaults to 0 which is the first result part. |
{- "orbit": {
- "OPM_HEADER": {
- "CCSDS_OPM_VERS": 2,
- "CREATION_DATE": "07-02-2019T08:47:13.1345",
- "ORIGINATOR": "OKAPI:Orbits GmbH"
}, - "OPM_META_DATA": {
- "OBJECT_NAME": "OKAPISat-1",
- "OBJECT_ID": "2020-000-A",
- "CENTER_NAME": "EARTH",
- "REF_FRAME": "GCRF",
- "REF_FRAME_EPOCH": "2000-01-01T00:00:00Z",
- "TIME_SYSTEM": "UTC",
- "COMMENTS": [
- "This is a test satellite"
]
}, - "OPM_DATA": {
- "EPOCH": "2019-02-13T21:34:59.341Z",
- "X": 704.71923,
- "Y": -4698.489732,
- "Z": -5332.327296,
- "X_DOT": -0.15347163,
- "Y_DOT": 5.60157079,
- "Z_DOT": -4.91280009,
- "MASS": 1.3,
- "SOLAR_RAD_COEFF": 1.3,
- "DRAG_AREA": 0.01,
- "DRAG_COEFF": 2.2,
- "COV_REF_FRAME": "GCRF",
- "CX_X": 0,
- "CY_X": 0,
- "CY_Y": 0,
- "CZ_X": 0,
- "CZ_Y": 0,
- "CZ_Z": 0,
- "CX_DOT_X": 0,
- "CX_DOT_Y": 0,
- "CX_DOT_Z": 0,
- "CX_DOT_X_DOT": 0,
- "CY_DOT_X": 0,
- "CY_DOT_Y": 0,
- "CY_DOT_Z": 0,
- "CY_DOT_X_DOT": 0,
- "CY_DOT_Y_DOT": 0,
- "CZ_DOT_X": 0,
- "CZ_DOT_Y": 0,
- "CZ_DOT_Z": 0,
- "CZ_DOT_X_DOT": 0,
- "CZ_DOT_Y_DOT": 0,
- "CZ_DOT_Z_DOT": 0,
- "MANEUVERS": [
- {
- "MAN_EPOCH_IGNITION": "2019-03-22T12:00:00.000Z",
- "MAN_DURATION": 3600,
- "MAN_REF_FRAME": "RTN",
- "USER_DEFINED_MAN_A_1": 9.1e-9,
- "USER_DEFINED_MAN_A_2": 1.1e-8,
- "USER_DEFINED_MAN_A_3": 9.1e-9
}
], - "USER_DEFINED_THRUST_UNCERTAINTY": 0.01,
- "USER_DEFINED_THRUST_POINTING_UNCERTAINTY": 120,
- "USER_DEFINED_BC": 0,
- "USER_DEFINED_RESIDUAL_1": 0,
- "USER_DEFINED_RESIDUAL_2": 0,
- "USER_DEFINED_RESIDUAL_3": 0,
- "USER_DEFINED_RESIDUAL_4": 0,
- "USER_DEFINED_RESIDUAL_5": 0,
- "USER_DEFINED_RESIDUAL_6": 0,
- "COMMENTS": [
- "ORBIT DETERMINATION SCHEME = WLS",
- "ORBIT DETERMINATION RMS = 0.765"
], - "USER_DEFINED_IN_SUN": true
}
}, - "status": {
- "type": "NONE",
- "text": "No messages",
- "input_problem": false
}, - "result_part_id": 0,
- "next_result_part_foreseen": true
}
Retrieve the json formatted osculating state vector.
request_id required | string Request ID, identifying the request placed into the system. |
{- "orbit": {
- "id": "string",
- "norad_id": 0,
- "discos_id": 0,
- "area": 1,
- "mass": 1,
- "x": 615.119526,
- "y": -7095.644839,
- "z": -678.668352,
- "x_dot": 0.390367,
- "y_dot": 0.741902,
- "z_dot": -7.39698,
- "epoch": "2016-07-21T00:31:50.000Z",
- "bc": 0
}, - "status": {
- "type": "NONE",
- "text": "No messages",
- "input_problem": false
}, - "result_part_id": 0,
- "next_result_part_foreseen": true
}
Retrieve the json formatted osculating state vector.
request_id required | string Request ID, identifying the request placed into the system. |
result_part_id required | integer If there is more than one result for that request ID, you can get it via this parameter. Defaults to 0 which is the first result part. |
{- "orbit": {
- "id": "string",
- "norad_id": 0,
- "discos_id": 0,
- "area": 1,
- "mass": 1,
- "x": 615.119526,
- "y": -7095.644839,
- "z": -678.668352,
- "x_dot": 0.390367,
- "y_dot": 0.741902,
- "z_dot": -7.39698,
- "epoch": "2016-07-21T00:31:50.000Z",
- "bc": 0
}, - "status": {
- "type": "NONE",
- "text": "No messages",
- "input_problem": false
}, - "result_part_id": 0,
- "next_result_part_foreseen": true
}
Retrieve the propagation result as a CCSDS formated OEM. Covariances are currently not avaiable, but will come soonish. IMPORTANT: Check the messages for warnings. It is possible that the result delivered is not the final state!
request_id required | string Request ID, identifying the request placed into the system. |
{- "orbit": {
- "OEM_HEADER": {
- "CCSDS_OEM_VERS": 2,
- "CREATION_DATE": "07-02-2019T08:47:13.1345",
- "ORIGINATOR": "OKAPI:Orbits GmbH",
- "COMMENTS": [
- "This is a test satellite"
]
}, - "OEM_META_DATA_DATA": [
- {
- "OBJECT_NAME": "ISS (ZARYA)",
- "OBJECT_ID": "1998-067-A",
- "CENTER_NAME": "EARTH",
- "REF_FRAME": "GCRF",
- "REF_FRAME_EPOCH": "2000-01-01T00:00:00Z",
- "TIME_SYSTEM": "UTC",
- "START_TIME": "1996-12-18T11:00:00.331",
- "STOP_TIME": "1996-12-19T11:00:00.331",
- "DATA": [
- {
- "EPOCH": "2019-02-13T21:34:59.341Z",
- "X": 704.71923,
- "Y": -4698.489732,
- "Z": -5332.327296,
- "X_DOT": -0.15347163,
- "Y_DOT": 5.60157079,
- "Z_DOT": -4.91280009,
- "MASS": 1.3,
- "SOLAR_RAD_COEFF": 1.3,
- "DRAG_AREA": 0.01,
- "DRAG_COEFF": 2.2,
- "COV_REF_FRAME": "GCRF",
- "CX_X": 0,
- "CY_X": 0,
- "CY_Y": 0,
- "CZ_X": 0,
- "CZ_Y": 0,
- "CZ_Z": 0,
- "CX_DOT_X": 0,
- "CX_DOT_Y": 0,
- "CX_DOT_Z": 0,
- "CX_DOT_X_DOT": 0,
- "CY_DOT_X": 0,
- "CY_DOT_Y": 0,
- "CY_DOT_Z": 0,
- "CY_DOT_X_DOT": 0,
- "CY_DOT_Y_DOT": 0,
- "CZ_DOT_X": 0,
- "CZ_DOT_Y": 0,
- "CZ_DOT_Z": 0,
- "CZ_DOT_X_DOT": 0,
- "CZ_DOT_Y_DOT": 0,
- "CZ_DOT_Z_DOT": 0,
- "MANEUVERS": [
- {
- "MAN_EPOCH_IGNITION": "2019-03-22T12:00:00.000Z",
- "MAN_DURATION": 3600,
- "MAN_REF_FRAME": "RTN",
- "USER_DEFINED_MAN_A_1": 9.1e-9,
- "USER_DEFINED_MAN_A_2": 1.1e-8,
- "USER_DEFINED_MAN_A_3": 9.1e-9
}
], - "USER_DEFINED_THRUST_UNCERTAINTY": 0.01,
- "USER_DEFINED_THRUST_POINTING_UNCERTAINTY": 120,
- "USER_DEFINED_BC": 0,
- "USER_DEFINED_RESIDUAL_1": 0,
- "USER_DEFINED_RESIDUAL_2": 0,
- "USER_DEFINED_RESIDUAL_3": 0,
- "USER_DEFINED_RESIDUAL_4": 0,
- "USER_DEFINED_RESIDUAL_5": 0,
- "USER_DEFINED_RESIDUAL_6": 0,
- "COMMENTS": [
- "ORBIT DETERMINATION SCHEME = WLS",
- "ORBIT DETERMINATION RMS = 0.765"
], - "USER_DEFINED_IN_SUN": true
}
], - "COMMENTS": [
- "ORBIT DETERMINATION SCHEME = WLS",
- "ORBIT DETERMINATION RMS = 0.765"
]
}
]
}, - "status": {
- "type": "NONE",
- "text": "No messages",
- "input_problem": false
}, - "result_part_id": 0,
- "next_result_part_foreseen": true
}
Retrieve the propagation result as a CCSDS formated OEM. Covariances are currently not avaiable, but will come soonish. IMPORTANT: Check the messages for warnings. It is possible that the result delivered is not the final state!
request_id required | string Request ID, identifying the request placed into the system. |
result_part_id required | integer If there is more than one result for that request ID, you can get it via this parameter. Defaults to 0 which is the first result part. |
{- "orbit": {
- "OEM_HEADER": {
- "CCSDS_OEM_VERS": 2,
- "CREATION_DATE": "07-02-2019T08:47:13.1345",
- "ORIGINATOR": "OKAPI:Orbits GmbH",
- "COMMENTS": [
- "This is a test satellite"
]
}, - "OEM_META_DATA_DATA": [
- {
- "OBJECT_NAME": "ISS (ZARYA)",
- "OBJECT_ID": "1998-067-A",
- "CENTER_NAME": "EARTH",
- "REF_FRAME": "GCRF",
- "REF_FRAME_EPOCH": "2000-01-01T00:00:00Z",
- "TIME_SYSTEM": "UTC",
- "START_TIME": "1996-12-18T11:00:00.331",
- "STOP_TIME": "1996-12-19T11:00:00.331",
- "DATA": [
- {
- "EPOCH": "2019-02-13T21:34:59.341Z",
- "X": 704.71923,
- "Y": -4698.489732,
- "Z": -5332.327296,
- "X_DOT": -0.15347163,
- "Y_DOT": 5.60157079,
- "Z_DOT": -4.91280009,
- "MASS": 1.3,
- "SOLAR_RAD_COEFF": 1.3,
- "DRAG_AREA": 0.01,
- "DRAG_COEFF": 2.2,
- "COV_REF_FRAME": "GCRF",
- "CX_X": 0,
- "CY_X": 0,
- "CY_Y": 0,
- "CZ_X": 0,
- "CZ_Y": 0,
- "CZ_Z": 0,
- "CX_DOT_X": 0,
- "CX_DOT_Y": 0,
- "CX_DOT_Z": 0,
- "CX_DOT_X_DOT": 0,
- "CY_DOT_X": 0,
- "CY_DOT_Y": 0,
- "CY_DOT_Z": 0,
- "CY_DOT_X_DOT": 0,
- "CY_DOT_Y_DOT": 0,
- "CZ_DOT_X": 0,
- "CZ_DOT_Y": 0,
- "CZ_DOT_Z": 0,
- "CZ_DOT_X_DOT": 0,
- "CZ_DOT_Y_DOT": 0,
- "CZ_DOT_Z_DOT": 0,
- "MANEUVERS": [
- {
- "MAN_EPOCH_IGNITION": "2019-03-22T12:00:00.000Z",
- "MAN_DURATION": 3600,
- "MAN_REF_FRAME": "RTN",
- "USER_DEFINED_MAN_A_1": 9.1e-9,
- "USER_DEFINED_MAN_A_2": 1.1e-8,
- "USER_DEFINED_MAN_A_3": 9.1e-9
}
], - "USER_DEFINED_THRUST_UNCERTAINTY": 0.01,
- "USER_DEFINED_THRUST_POINTING_UNCERTAINTY": 120,
- "USER_DEFINED_BC": 0,
- "USER_DEFINED_RESIDUAL_1": 0,
- "USER_DEFINED_RESIDUAL_2": 0,
- "USER_DEFINED_RESIDUAL_3": 0,
- "USER_DEFINED_RESIDUAL_4": 0,
- "USER_DEFINED_RESIDUAL_5": 0,
- "USER_DEFINED_RESIDUAL_6": 0,
- "COMMENTS": [
- "ORBIT DETERMINATION SCHEME = WLS",
- "ORBIT DETERMINATION RMS = 0.765"
], - "USER_DEFINED_IN_SUN": true
}
], - "COMMENTS": [
- "ORBIT DETERMINATION SCHEME = WLS",
- "ORBIT DETERMINATION RMS = 0.765"
]
}
]
}, - "status": {
- "type": "NONE",
- "text": "No messages",
- "input_problem": false
}, - "result_part_id": 0,
- "next_result_part_foreseen": true
}
Retrieve the propagation result as a json formatted CCSDS OPM. Covariance propagation will be available soonish. IMPORTANT: Check the messages for warnings. It is possible that the result delivered is not the final state!
request_id required | string Request ID, identifying the request placed into the system. |
{- "orbit": {
- "OPM_HEADER": {
- "CCSDS_OPM_VERS": 2,
- "CREATION_DATE": "07-02-2019T08:47:13.1345",
- "ORIGINATOR": "OKAPI:Orbits GmbH"
}, - "OPM_META_DATA": {
- "OBJECT_NAME": "OKAPISat-1",
- "OBJECT_ID": "2020-000-A",
- "CENTER_NAME": "EARTH",
- "REF_FRAME": "GCRF",
- "REF_FRAME_EPOCH": "2000-01-01T00:00:00Z",
- "TIME_SYSTEM": "UTC",
- "COMMENTS": [
- "This is a test satellite"
]
}, - "OPM_DATA": {
- "EPOCH": "2019-02-13T21:34:59.341Z",
- "X": 704.71923,
- "Y": -4698.489732,
- "Z": -5332.327296,
- "X_DOT": -0.15347163,
- "Y_DOT": 5.60157079,
- "Z_DOT": -4.91280009,
- "MASS": 1.3,
- "SOLAR_RAD_COEFF": 1.3,
- "DRAG_AREA": 0.01,
- "DRAG_COEFF": 2.2,
- "COV_REF_FRAME": "GCRF",
- "CX_X": 0,
- "CY_X": 0,
- "CY_Y": 0,
- "CZ_X": 0,
- "CZ_Y": 0,
- "CZ_Z": 0,
- "CX_DOT_X": 0,
- "CX_DOT_Y": 0,
- "CX_DOT_Z": 0,
- "CX_DOT_X_DOT": 0,
- "CY_DOT_X": 0,
- "CY_DOT_Y": 0,
- "CY_DOT_Z": 0,
- "CY_DOT_X_DOT": 0,
- "CY_DOT_Y_DOT": 0,
- "CZ_DOT_X": 0,
- "CZ_DOT_Y": 0,
- "CZ_DOT_Z": 0,
- "CZ_DOT_X_DOT": 0,
- "CZ_DOT_Y_DOT": 0,
- "CZ_DOT_Z_DOT": 0,
- "MANEUVERS": [
- {
- "MAN_EPOCH_IGNITION": "2019-03-22T12:00:00.000Z",
- "MAN_DURATION": 3600,
- "MAN_REF_FRAME": "RTN",
- "USER_DEFINED_MAN_A_1": 9.1e-9,
- "USER_DEFINED_MAN_A_2": 1.1e-8,
- "USER_DEFINED_MAN_A_3": 9.1e-9
}
], - "USER_DEFINED_THRUST_UNCERTAINTY": 0.01,
- "USER_DEFINED_THRUST_POINTING_UNCERTAINTY": 120,
- "USER_DEFINED_BC": 0,
- "USER_DEFINED_RESIDUAL_1": 0,
- "USER_DEFINED_RESIDUAL_2": 0,
- "USER_DEFINED_RESIDUAL_3": 0,
- "USER_DEFINED_RESIDUAL_4": 0,
- "USER_DEFINED_RESIDUAL_5": 0,
- "USER_DEFINED_RESIDUAL_6": 0,
- "COMMENTS": [
- "ORBIT DETERMINATION SCHEME = WLS",
- "ORBIT DETERMINATION RMS = 0.765"
], - "USER_DEFINED_IN_SUN": true
}
}, - "status": {
- "type": "NONE",
- "text": "No messages",
- "input_problem": false
}, - "result_part_id": 0,
- "next_result_part_foreseen": true
}
Retrieve the propagation result as a json formatted CCSDS OPM. Covariance propagation will be available soonish. IMPORTANT: Check the messages for warnings. It is possible that the result delivered is not the final state!
request_id required | string Request ID, identifying the request placed into the system. |
result_part_id required | integer If there is more than one result for that request ID, you can get it via this parameter. Defaults to 0 which is the first result part. |
{- "orbit": {
- "OPM_HEADER": {
- "CCSDS_OPM_VERS": 2,
- "CREATION_DATE": "07-02-2019T08:47:13.1345",
- "ORIGINATOR": "OKAPI:Orbits GmbH"
}, - "OPM_META_DATA": {
- "OBJECT_NAME": "OKAPISat-1",
- "OBJECT_ID": "2020-000-A",
- "CENTER_NAME": "EARTH",
- "REF_FRAME": "GCRF",
- "REF_FRAME_EPOCH": "2000-01-01T00:00:00Z",
- "TIME_SYSTEM": "UTC",
- "COMMENTS": [
- "This is a test satellite"
]
}, - "OPM_DATA": {
- "EPOCH": "2019-02-13T21:34:59.341Z",
- "X": 704.71923,
- "Y": -4698.489732,
- "Z": -5332.327296,
- "X_DOT": -0.15347163,
- "Y_DOT": 5.60157079,
- "Z_DOT": -4.91280009,
- "MASS": 1.3,
- "SOLAR_RAD_COEFF": 1.3,
- "DRAG_AREA": 0.01,
- "DRAG_COEFF": 2.2,
- "COV_REF_FRAME": "GCRF",
- "CX_X": 0,
- "CY_X": 0,
- "CY_Y": 0,
- "CZ_X": 0,
- "CZ_Y": 0,
- "CZ_Z": 0,
- "CX_DOT_X": 0,
- "CX_DOT_Y": 0,
- "CX_DOT_Z": 0,
- "CX_DOT_X_DOT": 0,
- "CY_DOT_X": 0,
- "CY_DOT_Y": 0,
- "CY_DOT_Z": 0,
- "CY_DOT_X_DOT": 0,
- "CY_DOT_Y_DOT": 0,
- "CZ_DOT_X": 0,
- "CZ_DOT_Y": 0,
- "CZ_DOT_Z": 0,
- "CZ_DOT_X_DOT": 0,
- "CZ_DOT_Y_DOT": 0,
- "CZ_DOT_Z_DOT": 0,
- "MANEUVERS": [
- {
- "MAN_EPOCH_IGNITION": "2019-03-22T12:00:00.000Z",
- "MAN_DURATION": 3600,
- "MAN_REF_FRAME": "RTN",
- "USER_DEFINED_MAN_A_1": 9.1e-9,
- "USER_DEFINED_MAN_A_2": 1.1e-8,
- "USER_DEFINED_MAN_A_3": 9.1e-9
}
], - "USER_DEFINED_THRUST_UNCERTAINTY": 0.01,
- "USER_DEFINED_THRUST_POINTING_UNCERTAINTY": 120,
- "USER_DEFINED_BC": 0,
- "USER_DEFINED_RESIDUAL_1": 0,
- "USER_DEFINED_RESIDUAL_2": 0,
- "USER_DEFINED_RESIDUAL_3": 0,
- "USER_DEFINED_RESIDUAL_4": 0,
- "USER_DEFINED_RESIDUAL_5": 0,
- "USER_DEFINED_RESIDUAL_6": 0,
- "COMMENTS": [
- "ORBIT DETERMINATION SCHEME = WLS",
- "ORBIT DETERMINATION RMS = 0.765"
], - "USER_DEFINED_IN_SUN": true
}
}, - "status": {
- "type": "NONE",
- "text": "No messages",
- "input_problem": false
}, - "result_part_id": 0,
- "next_result_part_foreseen": true
}
Retrieve the json formatted osculating state vector.
request_id required | string Request ID, identifying the request placed into the system. |
{- "orbit": {
- "id": "string",
- "norad_id": 0,
- "discos_id": 0,
- "area": 1,
- "mass": 1,
- "x": 615.119526,
- "y": -7095.644839,
- "z": -678.668352,
- "x_dot": 0.390367,
- "y_dot": 0.741902,
- "z_dot": -7.39698,
- "epoch": "2016-07-21T00:31:50.000Z",
- "bc": 0
}, - "status": {
- "type": "NONE",
- "text": "No messages",
- "input_problem": false
}, - "result_part_id": 0,
- "next_result_part_foreseen": true
}
Retrieve the json formatted osculating state vector.
request_id required | string Request ID, identifying the request placed into the system. |
result_part_id required | integer If there is more than one result for that request ID, you can get it via this parameter. Defaults to 0 which is the first result part. |
{- "orbit": {
- "id": "string",
- "norad_id": 0,
- "discos_id": 0,
- "area": 1,
- "mass": 1,
- "x": 615.119526,
- "y": -7095.644839,
- "z": -678.668352,
- "x_dot": 0.390367,
- "y_dot": 0.741902,
- "z_dot": -7.39698,
- "epoch": "2016-07-21T00:31:50.000Z",
- "bc": 0
}, - "status": {
- "type": "NONE",
- "text": "No messages",
- "input_problem": false
}, - "result_part_id": 0,
- "next_result_part_foreseen": true
}
Retrieve the propagation result as a CCSDS formated OMM.
request_id required | string Request ID, identifying the request placed into the system. |
{- "orbit": {
- "OMM_HEADER": {
- "CCSDS_OMM_VERS": 2,
- "CREATION_DATE": "07-02-2019T08:47:13.1345",
- "ORIGINATOR": "OKAPI:Orbits GmbH"
}, - "OMM_META_DATA": {
- "OBJECT_NAME": "ISS (ZARYA)",
- "OBJECT_ID": "1998-067-A",
- "CENTER_NAME": "EARTH",
- "REF_FRAME": "GCRF",
- "REF_FRAME_EPOCH": "07-02-2019T08:47:13.1345",
- "TIME_SYSTEM": "UTC",
- "MEAN_ELEMENT_THEORY": "SGP4",
- "COMMENTS": [
- "This is a test satellite"
]
}, - "OMM_DATA": {
- "EPOCH": "13-02-2019T21:34:59.3419",
- "NORAD_CAT_ID": 25544,
- "SEMI_MAJOR_AXIS": 6784.250818258072,
- "ECCENTRICITY": 0.0005480382459068838,
- "INCLINATION": 0.9013281683026676,
- "RA_OF_ASC_NODE": 2.1027840463410823,
- "ARG_OF_PERICENTER": 0.6612227527412888,
- "MEAN_ANOMALY": 2.3975120870717066,
- "COV_REF_FRAME": "GCRF",
- "CX_X": 0,
- "CY_X": 0,
- "CY_Y": 0,
- "CZ_X": 0,
- "CZ_Y": 0,
- "CZ_Z": 0,
- "CX_DOT_X": 0,
- "CX_DOT_Y": 0,
- "CX_DOT_Z": 0,
- "CX_DOT_X_DOT": 0,
- "CY_DOT_X": 0,
- "CY_DOT_Y": 0,
- "CY_DOT_Z": 0,
- "CY_DOT_X_DOT": 0,
- "CY_DOT_Y_DOT": 0,
- "CZ_DOT_X": 0,
- "CZ_DOT_Y": 0,
- "CZ_DOT_Z": 0,
- "CZ_DOT_X_DOT": 0,
- "CZ_DOT_Y_DOT": 0,
- "CZ_DOT_Z_DOT": 0,
- "CLASSIFICATION_TYPE": "U",
- "MEAN_MOTION": 0,
- "MEAN_MOTION_DOT": 0,
- "MEAN_MOTION_DDOT": 0,
- "GM": 0,
- "EPHEMERIS_TYPE": 0,
- "ELEMENT_SET_NO": 0,
- "REV_AT_EPOCH": 0,
- "BSTAR": 0,
- "MASS": 0,
- "SOLAR_RAD_AREA": 0,
- "SOLAR_RAD_COEFF": 0,
- "DRAG_AREA": 0,
- "DRAG_COEFF": 0,
- "COMMENTS": [
- "ORBIT DETERMINATION SCHEME = WLS",
- "ORBIT DETERMINATION RMS = 0.765"
]
}
}, - "status": {
- "type": "NONE",
- "text": "No messages",
- "input_problem": false
}
}
Retrieve the propagation result as a CCSDS formated OMM.
request_id required | string Request ID, identifying the request placed into the system. |
result_part_id required | integer If there is more than one result for that request ID, you can get it via this parameter. Defaults to 0 which is the first result part. |
{- "orbit": {
- "OMM_HEADER": {
- "CCSDS_OMM_VERS": 2,
- "CREATION_DATE": "07-02-2019T08:47:13.1345",
- "ORIGINATOR": "OKAPI:Orbits GmbH"
}, - "OMM_META_DATA": {
- "OBJECT_NAME": "ISS (ZARYA)",
- "OBJECT_ID": "1998-067-A",
- "CENTER_NAME": "EARTH",
- "REF_FRAME": "GCRF",
- "REF_FRAME_EPOCH": "07-02-2019T08:47:13.1345",
- "TIME_SYSTEM": "UTC",
- "MEAN_ELEMENT_THEORY": "SGP4",
- "COMMENTS": [
- "This is a test satellite"
]
}, - "OMM_DATA": {
- "EPOCH": "13-02-2019T21:34:59.3419",
- "NORAD_CAT_ID": 25544,
- "SEMI_MAJOR_AXIS": 6784.250818258072,
- "ECCENTRICITY": 0.0005480382459068838,
- "INCLINATION": 0.9013281683026676,
- "RA_OF_ASC_NODE": 2.1027840463410823,
- "ARG_OF_PERICENTER": 0.6612227527412888,
- "MEAN_ANOMALY": 2.3975120870717066,
- "COV_REF_FRAME": "GCRF",
- "CX_X": 0,
- "CY_X": 0,
- "CY_Y": 0,
- "CZ_X": 0,
- "CZ_Y": 0,
- "CZ_Z": 0,
- "CX_DOT_X": 0,
- "CX_DOT_Y": 0,
- "CX_DOT_Z": 0,
- "CX_DOT_X_DOT": 0,
- "CY_DOT_X": 0,
- "CY_DOT_Y": 0,
- "CY_DOT_Z": 0,
- "CY_DOT_X_DOT": 0,
- "CY_DOT_Y_DOT": 0,
- "CZ_DOT_X": 0,
- "CZ_DOT_Y": 0,
- "CZ_DOT_Z": 0,
- "CZ_DOT_X_DOT": 0,
- "CZ_DOT_Y_DOT": 0,
- "CZ_DOT_Z_DOT": 0,
- "CLASSIFICATION_TYPE": "U",
- "MEAN_MOTION": 0,
- "MEAN_MOTION_DOT": 0,
- "MEAN_MOTION_DDOT": 0,
- "GM": 0,
- "EPHEMERIS_TYPE": 0,
- "ELEMENT_SET_NO": 0,
- "REV_AT_EPOCH": 0,
- "BSTAR": 0,
- "MASS": 0,
- "SOLAR_RAD_AREA": 0,
- "SOLAR_RAD_COEFF": 0,
- "DRAG_AREA": 0,
- "DRAG_COEFF": 0,
- "COMMENTS": [
- "ORBIT DETERMINATION SCHEME = WLS",
- "ORBIT DETERMINATION RMS = 0.765"
]
}
}, - "status": {
- "type": "NONE",
- "text": "No messages",
- "input_problem": false
}
}
Retrieve the json formatted osculating state vector.
request_id required | string Request ID, identifying the request placed into the system. |
{- "orbit": {
- "id": "string",
- "norad_id": 0,
- "discos_id": 0,
- "area": 1,
- "mass": 1,
- "x": 615.119526,
- "y": -7095.644839,
- "z": -678.668352,
- "x_dot": 0.390367,
- "y_dot": 0.741902,
- "z_dot": -7.39698,
- "epoch": "2016-07-21T00:31:50.000Z",
- "bc": 0
}, - "status": {
- "type": "NONE",
- "text": "No messages",
- "input_problem": false
}, - "result_part_id": 0,
- "next_result_part_foreseen": true
}
Retrieve the json formatted osculating state vector.
request_id required | string Request ID, identifying the request placed into the system. |
result_part_id required | integer If there is more than one result for that request ID, you can get it via this parameter. Defaults to 0 which is the first result part. |
{- "orbit": {
- "id": "string",
- "norad_id": 0,
- "discos_id": 0,
- "area": 1,
- "mass": 1,
- "x": 615.119526,
- "y": -7095.644839,
- "z": -678.668352,
- "x_dot": 0.390367,
- "y_dot": 0.741902,
- "z_dot": -7.39698,
- "epoch": "2016-07-21T00:31:50.000Z",
- "bc": 0
}, - "status": {
- "type": "NONE",
- "text": "No messages",
- "input_problem": false
}, - "result_part_id": 0,
- "next_result_part_foreseen": true
}
Retrieve orbit check result in simple format with norad id, tca and delta vector.
request_id required | string request ID, identifying the request placed into the system. |
{- "violations": [
- {
- "norad_id": 89451,
- "tca": "2016-07-21T00:31:50.000Z",
- "r": 0.015,
- "t": -0.05,
- "n": 0.154,
- "r_dot": 0.390367,
- "t_dot": 5.741902,
- "n_dot": -7.39698
}
], - "candidates_checked": 0,
- "status": {
- "type": "NONE",
- "text": "No messages",
- "input_problem": false
}, - "result_part_id": 0,
- "next_result_part_foreseen": true
}
Retrieve the object that is most likely to be correlated with the observation.
request_id required | string request ID, identifying the request placed into the system. |
{- "correlations": [
- {
- "norad_id": 5,
- "observations": {
- "range": 1200,
- "azimuth": 0,
- "elevation": 90,
- "range_residual": 17.888723640053126,
- "azimuth_residual": 0.001,
- "elevation_residual": 0.04,
- "angular_distance": 0.1
}
}
], - "status": {
- "type": "NONE",
- "text": "No messages",
- "input_problem": false
}
}
{- "id": "string",
- "name": "string",
- "url": "string",
- "steps": [
- {
- "disableBeacon": false,
- "target": "string",
- "placement": "auto",
- "spotlightClicks": false,
- "content": "string"
}
]
}
This endpoint allows you retrieve details and steps from existing joyrides.
[- {
- "id": "string",
- "name": "string",
- "url": "string",
- "steps": [
- {
- "disableBeacon": false,
- "target": "string",
- "placement": "auto",
- "spotlightClicks": false,
- "content": "string"
}
]
}
]
This endpoint allows you retrieve details and steps from a single joyride.
identifier | string |
{- "id": "string",
- "name": "string",
- "url": "string",
- "steps": [
- {
- "disableBeacon": false,
- "target": "string",
- "placement": "auto",
- "spotlightClicks": false,
- "content": "string"
}
]
}
This endpoint allows you update details and steps of a single joyride.
{- "id": "string",
- "name": "string",
- "url": "string",
- "steps": [
- {
- "disableBeacon": false,
- "target": "string",
- "placement": "auto",
- "spotlightClicks": false,
- "content": "string"
}
]
}
Get Landing Page Catalogue object.
norad_id required | integer Norad ID |
{- "CCSDS_OMM_VERS": "string",
- "COMMENT": "string",
- "CREATION_DATE": "string",
- "ORIGINATOR": "string",
- "OBJECT_NAME": "string",
- "OBJECT_ID": "string",
- "CENTER_NAME": "string",
- "REF_FRAME": "string",
- "TIME_SYSTEM": "string",
- "MEAN_ELEMENT_THEORY": "string",
- "EPOCH": "string",
- "MEAN_MOTION": "string",
- "ECCENTRICITY": "string",
- "INCLINATION": "string",
- "RA_OF_ASC_NODE": "string",
- "ARG_OF_PERICENTER": "string",
- "MEAN_ANOMALY": "string",
- "EPHEMERIS_TYPE": "string",
- "CLASSIFICATION_TYPE": "string",
- "NORAD_CAT_ID": "string",
- "ELEMENT_SET_NO": "string",
- "REV_AT_EPOCH": "string",
- "BSTAR": "string",
- "MEAN_MOTION_DOT": "string",
- "MEAN_MOTION_DDOT": "string",
- "SEMIMAJOR_AXIS": "string",
- "PERIOD": "string",
- "APOAPSIS": "string",
- "PERIAPSIS": "string",
- "OBJECT_TYPE": "string",
- "RCS_SIZE": "string",
- "COUNTRY_CODE": "string",
- "LAUNCH_DATE": "string",
- "SITE": "string",
- "DECAY_DATE": "string",
- "DECAYED": "string",
- "FILE": "string",
- "GP_ID": "string",
- "TLE_LINE0": "string",
- "TLE_LINE1": "string",
- "TLE_LINE2": "string"
}