Adjust the position vector for precession of equinoxes between two given epochs

Namespace: ASCOM.Astrometry.NOVASCOM
Assembly: ASCOM.Astrometry (in ASCOM.Astrometry.dll) Version: 6.0.0.0 (6.1.1.2619)

Syntax

C#
public void Precess(
	double tjd,
	double tjd2
)
Visual Basic
Public Sub Precess ( _
	tjd As Double, _
	tjd2 As Double _
)
Visual C++
public:
virtual void Precess(
	double tjd, 
	double tjd2
) sealed

Parameters

tjd
Type: System..::..Double
The first epoch (Terrestrial Julian Date)
tjd2
Type: System..::..Double
The second epoch (Terrestrial Julian Date)

Implements

IPositionVector..::..Precess(Double, Double)

Remarks

The coordinates are referred to the mean equator and equinox of the two respective epochs.

See Also