Stellarium

  1. Bug #1124221
  2. Comment #12

Comment 12 for bug 1124221

Revision history for this message
Victor Reijs (appl-victor-reijs) wrote : Re: [Bug 1124221] Re: Stellarium uses Hypparcos star coordinates from J2000.0 instead of J1991.25

Hello Stellarium and Worachate,

A recent Precession of equator formula is at:
http://adsabs.harvard.edu/abs/2005A%26A...432..355C
I don't know what Stellarium is using.

All the best,

Victor

On 16 February 2013 08:27, Victor Reijs <email address hidden> wrote:

> Perhaps worth another bug report (as I think it has no relation). There
> might be some relation with the Precession of the equator value (but I want
> to check that after the proper motion of the stars looks better).
>