thesky_stars Module Reference

Procedures for stars. More...

Functions/Subroutines
subroutine	calcstars (jd)
	Calculate the apparent position of selected bright stars close to the ecliptic, correcting for proper motion, precession, nutation and aberration.

Detailed Description

Procedures for stars.

Function/Subroutine Documentation

calcstars()

subroutine thesky_stars::calcstars

(

real(double), intent(in)

jd

)

Calculate the apparent position of selected bright stars close to the ecliptic, correcting for proper motion, precession, nutation and aberration.

Parameters

jd	Julian day

Definition at line 35 of file stars.f90.

References thesky_coordinates::aberration_eq(), thesky_coordinates::eq_2_ecl(), thesky_stardata::nstars, thesky_nutation::nutation(), thesky_coordinates::precess_eq(), thesky_stardata::starb, thesky_stardata::starcons, thesky_stardata::starconsabr, thesky_stardata::starconsnl, thesky_stardata::stardec, thesky_stardata::starl, thesky_stardata::starmags, thesky_stardata::starnames, thesky_stardata::starnamesnl, thesky_stardata::starra, and thesky_stardata::starrads.

Here is the call graph for this function: