WsfTargetOffsetFrame

WsfTargetOffsetFrame

The WsfTargetOffsetFrame provides a means to select the frame in which offsets are specified in WsfTargetPoint objects.

Note

This class is being replaced by WsfOrbitalReferenceFrame and is only used in deprecated methods of WsfTargetPoint. The use of this class is deprecated, and it will be removed in a future release.

Static Methods

WsfTargetOffsetFrame RIC()

Return a WsfTargetOffsetFrame instance representing the RIC frame.

The RIC frame uses an x-axis (Radial) along the position of the target point, a z-direction (Cross-track) aligned with the orbital angular momentum of the target, and a y-direction (In-track) that completes the right-handed orthonormal frame.

WsfTargetOffsetFrame NTW()

Return a WsfTargetOffsetFrame instance representing the NTW frame.

The NTW frame uses an x-axis along the velocity vector of the target point, a z-axis perpendicular to and in the same plane as the target’s nadir vector, and a y-axis that completes the right-handed orthonormal frame.