asteroids.f90 File Reference

(libTheSky version 0.4.3, revision 299, hash 71a3740, 2025-03-02)

Procedures to compute asteroid positions and more for libTheSky. More...

Go to the source code of this file.

Modules
module	thesky_asteroids
	Procedures for asteroids.

Functions/Subroutines
subroutine	thesky_asteroids::asteroid_elements (tjm, as, hcr, om1, nu, cosi, sini, coso, sino)
	Calculate orbital elements for asteroids.
subroutine	thesky_asteroids::asteroid_lbr (t, as, l, b, r)
	Calculate heliocentric ecliptical coordinates l,b,r for asteroid as at time t (Julian Millennia after 2000.0 in DT)
subroutine	thesky_asteroids::asteroid_eq (t, as, l0, b0, r0, ra, dec, delta)
	Calculate geocentric(?) equatorial coordinates ra, dec, delta for asteroid as at time t (Jul. Millennia DT after 2000)
real(double) function	thesky_asteroids::asteroid_magn (as, delta, r, pa)
	Calculate asteroid magnitude for asteroid AS.
subroutine	thesky_asteroids::kepler (ecc, mea, eca)
	Solve Kepler's equation.

Detailed Description

Procedures to compute asteroid positions and more for libTheSky.

Definition in file asteroids.f90.