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LambertOrbitSolverLambertHodograph Method

This function accomplishes 180 deg transfer(and 360 deg) for the Lambert problem.

Namespace:  AGI.Foundation.Propagators
Assembly:  AGI.Foundation.Models (in AGI.Foundation.Models.dll) Version: 20.3.405.0 (20.3.405.0)
Syntax
public Tuple<Cartesian, Cartesian> LambertHodograph(
	Cartesian r1,
	Cartesian r2,
	Cartesian v1,
	double p,
	double ecc,
	double dnu,
	double tof
)

Parameters

r1
Type: AGI.Foundation.CoordinatesCartesian
The chase/initial position.
r2
Type: AGI.Foundation.CoordinatesCartesian
The target/final position.
v1
Type: AGI.Foundation.CoordinatesCartesian
The chase/input vector used to determine the orbital plane.
p
Type: SystemDouble
An orbital parameter.
ecc
Type: SystemDouble
The eccentricity.
dnu
Type: SystemDouble
The change in true anomaly.
tof
Type: SystemDouble
The time of flight.

Return Value

Type: TupleCartesian, Cartesian
The transfer velocities.
Remarks
Thompson JGCD 2013 v34 n6 1925. Thompson AAS GNC 2018. D. Vallado.
See Also