Spacecraft.BL_A Property

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Description

The mean semi-major axis in the Brouwer-Lyddane Mean Element set. Half the length of the long axis of the orbit ellipse.

 

Timing Precision Mode

This page describes functionality in nanosecond timing precision mode.

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

 

Attributes

Type:

number

Access:

read/write

Units:

km

Default Value:

7080.46651724455

 

Syntax

myVariable1 = mySpacecraft1.BL_A;

 

mySpacecraft1.BL_A = myVariable1;

 

See also

Spacecraft Object

Spacecraft Propagation Guide

Coverage and Contact Analysis Guide