Hi Vars,
WinJupos is supposed to handle rotations of planets but I am not sure if it could handle Alt-Az rotations.
http://jupos.privat.t-online.de/index.htm
If WinJupos cannot take care of Alt-Az rotations, I do not know of other software that can take care of this.
I noticed AutoStakkert (aka AS!2) has an experimental tool to handle Alt-Az rotation but it's experimental.
Peter