{Coordinate Values}

These attributes define the thrust vector in the reference axes. They are valid for use with AttitudeControl: Thrust Vector.

Note: For Impulsive maneuvers, the Spherical Magnitude attribute is used to define Delta V Magnitude for AttitudeControl: Along Velocity Vector, Anti-Velocity Vector, Attitude, and File.

Syntax

Astrogator <Satellite Object Path> SetValue <Astrogator Object Path>.<Coordinate Type>.<Attribute> <Value> <Unit>

Description

Depending on the maneuver's coordinate type, select an attribute and set its value and unit. Available attributes are:

• Cartesian (Velocity, Normal, Co-Normal, respectively)
  • X
  • Y
  • Z
  
  
• Spherical
  • Azimuth
  • Elevation
  • Magnitude

Note: Azimuth is the angle between the x-axis and the projection of the vector in the x-y plane, positive towards y.

Examples

For Spherical Coordinate Type (for Impulsive Maneuver)

Astrogator */Satellite/Satellite1 SetValue MainSequence.SegmentList.Maneuver.ImpulsiveMnvr.Spherical.Azimuth 30 deg

For Cartesian Coordinate Type (for Finite Maneuver)

Astrogator */Satellite/Satellite1 SetValue MainSequence.SegmentList.Maneuver.FiniteMnvr.Cartesian.X 0.1

STK Programming Interface 11.0.1