Crate astro [−] [src]
Modules
aberr |
Corrections for aberration |
angle |
Angles for astronomy |
asteroid |
Diameters of asteroids |
atmos |
Corrections for atmospheric refraction |
binary_star |
Binary stars |
consts |
Some physical constants |
coords |
Transform between coordinate systems |
ecliptic |
The Earth's ecliptic |
interpol |
Interpolation of intermediate values of functions |
lunar |
The Earth's moon |
misc |
Miscellaneous routines |
nutation |
Corrections for nutation |
orbit |
Elliptic, parabolic and near-parabolic orbits |
parallax |
Find topocentric coordinates |
planet |
8 Planets of the Solar System |
pluto |
The dwarf planet Pluto |
precess |
Corrections for precession |
star |
Stars |
sun |
The Sun |
time |
Time for astronomy |
transit |
Time of rise, transit and set for a celestial body |
util |
Some programming utilities |
Macros
Horner_eval! |
Evaluates a polynomial using Horner's algorithm |
apprnt_sidr! |
Computes apparent sidereal time for a Julian day |
ecl_frm_eq! |
Computes ecliptic coordinates from equatorial coordinates |
eq_frm_ecl! |
Computes equatorial coordinates from ecliptic coordinates |
eq_frm_gal! |
Computes equatorial coordinates from galactic coordinates |
gal_frm_eq! |
Computes galactic coordinates from equatorial coordinates |
loc_hz_frm_eq! |
Computes local horizontal coordinates from equatorial coordinates |