Searched refs:meanAnomaly (Results 1 – 2 of 2) sorted by relevance
595 static double trueAnomaly(double meanAnomaly, double eccentricity) in trueAnomaly() argument600 double E = meanAnomaly; in trueAnomaly()602 delta = E - eccentricity * ::sin(E) - meanAnomaly; in trueAnomaly()637 …lic*/ void CalendarAstronomer::getSunLongitude(double jDay, double &longitude, double &meanAnomaly) in getSunLongitude() argument650 meanAnomaly = norm2PI(epochAngle + SUN_ETA_G - SUN_OMEGA_G); in getSunLongitude()656 longitude = norm2PI(trueAnomaly(meanAnomaly, SUN_E) + SUN_OMEGA_G); in getSunLongitude()
483 /*public*/ void getSunLongitude(double julianDay, double &longitude, double &meanAnomaly);