CelestialSystem.GetPositionAtEpoch(Variable) Method

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Description

Returns the X, Y, Z components of the state of the CelestialSystem's barycenter in the MJ2000 Earth Equator frame, using the ReferenceBody as the origin.

Timing Precision Mode

This page describes functionality in millisecond timing precision mode.

Method Signature

CelestialSystem.GetPositionAtEpoch(

Variable epoch)

Arguments

epoch
Description:	The epoch at which to evaluate the system.

Return Value

Type:	Array of number (size = 3)
Units:	km

The position of the CelestialSystem's barycenter.

Syntax

myArray1 = myCelestialSystem1.GetPositionAtEpoch(myVariable1);