Package org.orekit.control.indirect.shooting.boundary

Class FixedTimeBoundaryOrbits

java.lang.Object

org.orekit.control.indirect.shooting.boundary.FixedTimeBoundaryOrbits

public class FixedTimeBoundaryOrbits
extends Object

Defines two-point boundary values for indirect shooting methods with Cartesian coordinates. This class represents the case where the initial and terminal times are fixed as well as the full Cartesian coordinates (position and velocity vectors in some frame), using Orbit as data holder.
The terminal condition can be anterior in time to the initial one, it just means that the shooting method will perform backward propagation. Also note that any acceleration vector passed in the Orbit is ignored.

Since:

12.2

Author:

Romain Serra

See Also:

• FixedTimeCartesianBoundaryStates

Constructor Summary

Constructors

Constructor	Description
FixedTimeBoundaryOrbits(Orbit initialOrbit, Orbit terminalOrbit)	Constructor.

Method Summary

Modifier and Type	Method	Description
Orbit	getInitialOrbit()	Getter for the initial condition.
Orbit	getTerminalOrbit()	Getter for the terminal condition.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

FixedTimeBoundaryOrbits

public FixedTimeBoundaryOrbits(Orbit initialOrbit,
 Orbit terminalOrbit)

Constructor.

Parameters:

initialOrbit - initial condition

terminalOrbit - terminal condition

Method Details

getInitialOrbit

public Orbit getInitialOrbit()

Getter for the initial condition.

Returns:

initial condition

getTerminalOrbit

public Orbit getTerminalOrbit()

Getter for the terminal condition.

Returns:

terminal condition