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Class name: D2S2.Model.Satellite.Sgp4OrbitKinematicModel Library: D2S2 Library
Inheritance Sgp4OrbitKinematicModel : ModelBase Implements ISatelliteKinematicModel,IInitialisable
Provides orbit position and velocity, and attitude angles and angular rates to the satellite. This model calculates the SGP4 modelled position and velocity and converts the TEME output to J2000 ECI coordinate frame. The attitude of the satellite is propagated by numeric integration of the Euler dynamic equation
| Property | Description |
|---|---|
| Tle1 (TLE line 1) | First line of the two-line element set |
| Tle2 (TLE line 2) | Second line of the two-line element set |
| Inclination (Inclination) | Inclination (deg) |
| Eccentricity (Eccentricity) | Eccentricity |
| RAAN (Right-ascension of Ascending Node) | Right-ascension of the ascending node (deg) |
| ArgPerigee (Argument of Perigee) | Argument of perigee (deg) |
| BStar (B-Star Drag Term) | B-star drag coefficient |
| MeanMotion (Mean Motion) | Orbit mean motion (revolutions per day) |
| MeanAnomaly (Mean Anomaly) | Orbit mean anomaly (deg) |
| Epoch (Epoch) | Orbit elements epoch |
| ObjectIdentificationNumber (Object ID) | Object Identification Number |
| Classification (Classification) | Classification |
| InternationalDesignator (International Designator) | International Designator |
| MeanMotionDot (1st DOT of Mean Motion) | Derivative of time of the mean motion |
| MeanMotionDot2 (2nd DOT of mean Motion) | Second derivative of time of the mean motion |
| ElsetType (Element-set Type) | Element-set Type |
| ElsetNumber (Element-set Number) | Element-set Number |
| RevNoAtEpoch (Rev no. at epoch) | Revolution number at epoch |
| InitialRoll (Initial Roll Angle (deg)) | No information available |
| InitialPitch (Initial Pitch Angle (deg)) | No information available |
| InitialYaw (Initial Yaw Angle (deg)) | No information available |
| InitialRates (Initial Angular Rates (deg/s)) | No information available |
| NumericalIntegratorSelection (Numerical Integrator) | No information available |
| IntegrateAttitude (Attitude Model) | No information available |
| Property | Description |
|---|---|
| PositionTeme (Position) | SGP4 propagator position output in TEME frame |
| VelocityTeme (Velocity) | SGP4 propagator velocity output in TEME frame |
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