SofaNut80 Method

public static void Nut80(
	double date1,
	double date2,
	ref double dpsi,
	ref double deps
)

Public Shared Sub Nut80 ( 
	date1 As Double,
	date2 As Double,
	ByRef dpsi As Double,
	ByRef deps As Double
)

Parameters

date1  Double

TT as a 2-part Julian Date (part 1).

date2  Double

TT as a 2-part Julian Date (part 2).

dpsi  Double

Returned nutation in longitude (radians).

deps  Double

Returned nutation in obliquity (radians).

Reference