The Code 500 Ephemeris type for the Export Ephemeris/Attitude Tool.
  Export | Exports the ephemeris file. | 
  SatID | Gets or sets the identifying number for the satellite ephemeris being created. Dimensionless. | 
  StepSize | If the Use Ephemeris Steps option is not selected, enter a Step Size to be used for the vehicle. | 
  TimePeriod | Sets the time period. Options are Use Entire Ephemeris - STK creates a data file using the Start and Stop Time specified in the vehicle's Orbit tab or Specify Time Period - STK creates a data file using the Start and Stop Time specified here. | 





