Returns the Right Ascension in local topocentric co-ordinates

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

Syntax

C#
public double RATopocentric { get; }
Visual Basic
Public ReadOnly Property RATopocentric As Double
	Get
Visual C++
public:
virtual property double RATopocentric {
	double get () sealed;
}

Field Value

Local topocentric Right Ascension

Return Value

Right Ascension in hours

Implements

ITransform..::..RATopocentric

Remarks

Exceptions

ExceptionCondition
ASCOM.Astrometry.Exceptions..::..TransformUninitialisedExceptionException thrown if an attempt is made to read a value before any of the Set methods has been used or if the value can not be derived from the information in the last Set method used. E.g. topocentric values will be unavailable if the last Set was a SetApparent and one of the Site properties has not been set.

See Also