Class: When::Ephemeris::Hindu::Sun

Inherits:
ConcentricGraha show all
Defined in:
lib/when_exe/region/indian.rb

Overview

太陽

Constant Summary

Constants included from When::Ephemeris

AU, AcS, BCENT, C0, CIRCLE, COS, COSL, COSLT, COST, DAY, DEG, EPOCH1800, EPOCH1900, EPOCH1975, EPOCH2000, FARAWAY, JCENT, JYEAR, Jupiter, LIN, Mars, Mercury, Neptune, P0B, P0L, P0P, P0dB, P0dL, P1B, P1L, P1R, P2B, P2L, P2Q, P2dL, P3L, P3Q, P4B, P4L, P4Q, P4dL, P5B, P5L, P5Q, P5dL, P5l, P5n, P5r, P5t, P6B, P6L, P6Q, P6dL, P6l, P6n, P6r, P6t, P7B, P7L, P7R, P8B, P8L, P8R, P9B, P9L, P9R, PSEC, Pluto, SIN, SINL, SINLT, SINT, Saturn, Uranus, Venus

Instance Method Summary collapse

Methods inherited from ConcentricGraha

#_mean_rotation, #initialize

Methods inherited from RealGraha

#_manda_equation, #initialize

Methods inherited from ClassicGraha

#_mean_rotation, #initialize, #mean_longitude, #true_longitude

Methods included from When::Ephemeris

_adjust, _rot, _to_p2, _to_p3, _to_r3, acos, asin, cosc, cosd, delta_e, delta_p, julian_century_from_2000, julian_year_from_1975, obl, polynomial, root, sinc, sind, tanc, tand, trigonometric

Constructor Details

This class inherits a constructor from When::Ephemeris::Hindu::ConcentricGraha

Instance Method Details

#_true_rotation(ahar) ⇒ Numeric

真黄経



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# File 'lib/when_exe/region/indian.rb', line 318

def _true_rotation(ahar)
  mean  = _mean_rotation(ahar)
  mean - _manda_equation(mean - @apogee)
end