NovasAppStar Method

public static short AppStar(
	double JdTt,
	CatEntry3 Star,
	Accuracy Accuracy,
	ref double Ra,
	ref double Dec
)

Public Shared Function AppStar ( 
	JdTt As Double,
	Star As CatEntry3,
	Accuracy As Accuracy,
	ByRef Ra As Double,
	ByRef Dec As Double
) As Short

Parameters

JdTt  Double

TT Julian date for apparent place.

Star  CatEntry3

Catalog entry structure containing catalog data for the object in the ICRS

Accuracy  Accuracy

Code specifying the relative accuracy of the output position.

Ra  Double

Apparent right ascension in hours, referred to true equator and equinox of date 'JdTt'.

Dec  Double

Apparent declination in degrees, referred to true equator and equinox of date 'JdTt'.

Return Value

               0 ... Everything OK
            > 10 ... Error code from function 'MakeObject'
            > 20 ... Error code from function 'Place'.
            

Reference