#Architectual 3DS
The SUN path PXP will do everything you asked. You enter the object's
position (longitude/latitude), date, time, even altitude. You define
the number of frames and the time span. It will then create a path
for a spot light object. It will work for a single frame or for an
entire animation.
The routine will also plot the position of any body in the solar
system for that matter. So if you ever wonder where the Moon or
Jupiter will be (or was) in a specific time and date, just let the
thing show you! In that case, you could apply the path to a sphere
with the Moon surface mapped to it for a, not only realistic, but
very accurate solar system simulation.
Give Greg a call at (714) 833-0334.