astro:calc
calculation of astronomical functions with arbitrary precision
Precision:
(1) Stellar astrophysics: Calculate L and R from V, T and parallax
(2) Binary: Calculate
R
sin
i
[or inclination] from Prot,
v
sin
i
[and R]
(3) Orbit: Calculate M2 from M1, f(M) and i
(4) Orbit: Calculate K2 from K1, M1 and M2
(5) Orbit: Calculate a1 and f(M) from P and K1
(6) Roche lobe radius RL [and log g] from M1 and M2 [and R]
Feb. 2004
..:: back to wasi ::..