Core

• Base
  • TOL
  • get_ordinal_suffix()
  • iint()
  • machine_accuracy()
• Angle
  • Angle
• Coordinates
  • NUTATION_ARG_TABLE
  • NUTATION_COSINE_COEF_TABLE
  • NUTATION_SINE_COEF_TABLE
  • angular_separation()
  • apparent_position()
  • apparent_vsop_pos()
  • circle_diameter()
  • diurnal_path_horizon()
  • ecliptic_equator()
  • ecliptic_horizon()
  • ecliptical2equatorial()
  • equatorial2ecliptical()
  • equatorial2galactic()
  • equatorial2horizontal()
  • galactic2equatorial()
  • geometric_vsop_pos()
  • horizontal2equatorial()
  • illuminated_fraction()
  • kepler_equation()
  • length_orbit()
  • mean_obliquity()
  • minimum_angular_separation()
  • motion_in_space()
  • nutation_longitude()
  • nutation_obliquity()
  • orbital_elements()
  • orbital_equinox2equinox()
  • p_motion_equa2eclip()
  • parallactic_angle()
  • passage_nodes_elliptic()
  • passage_nodes_parabolic()
  • phase_angle()
  • planet_star_conjunction()
  • planet_stars_in_line()
  • planetary_conjunction()
  • precession_ecliptical()
  • precession_equatorial()
  • precession_newcomb()
  • refraction_apparent2true()
  • refraction_true2apparent()
  • relative_position_angle()
  • straight_line()
  • times_rise_transit_set()
  • true_obliquity()
  • velocity()
  • velocity_aphelion()
  • velocity_perihelion()
  • vsop_pos()
• Curveffiting
  • CurveFitting
• Epoch
  • DAY2HOURS
  • DAY2MIN
  • DAY2SEC
  • Epoch
  • JDE2000
  • LEAP_TABLE
• Interpolation
  • Interpolation