sun
fun sunTopoRightAscension(jd: Double, lon: Double, lat: Double, elev: Double = 0.0, deltaT: Double = 0.0, unitType: UnitType = UnitType.DEGREES): Double
Sun Topocentric Right Ascension default in degree, alpha apostrophe
Return
alphaP in degree or radian
Parameters
jd
Julian Day
lon
longitude of observer
lat
latitude of observer
elev
elevation of observer
delta
in arcsecond
unit
degree or radian