Ephemeris.PropagationDirection Property

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Description

Determines the direction of information put to the ephemeris and the way the ephemeris putting rules are applied. Changing this property clears the ephemeris of vectors.

Timing Precision Mode

This page describes functionality in millisecond timing precision mode. Millisecond timing precision mode is deprecated and will be removed in a future release. We recommend that you migrate your Mission Plans to nanosecond timing precision mode.

Click here to see the documentation for this object in nanosecond timing precision mode.

Attributes

Type:

integer

Access:

read/write

Default Value:

0 ( Forward )

Valid Values:

Value	Label
0	Forward
1	Backward

Syntax

myVariable1 = myEphemeris1.PropagationDirection;

myEphemeris1.PropagationDirection = myVariable1;