TABLE 1

Force Model Parameters Used to Generate Reference Orbits Used in the AOD Process

Reference orbitAOD process
EphemerisJPL DE430
Sunpointmass
Moon100 × 100 GRGM1200A30 × 30 GRGM1200A
Earth100 × 100 GGM05C10 × 10 GGM05C
PSR4.553416750730934 × 10−6 N/m2
CRtime varyingfixed
TidesEmbedded ImageEmbedded Image
S/m2 m2/1000kg
IntegrationRKF7(8)