Llanzlan Klazmon wrote:
Franklin wrote in news:968B31DB4206971F3M4@
204.153.244.156:


I am looking for some advice on what astronomical is available for my
needs. It needs to be free!

I'm looking for a basic package to show the predicted path of the
main celestial bodies (sun and moon and the biggest stars) throughout
any day of the year.

I also need to be able to read off azimuth and elevation for a given
day so that I can then work out which hours of that day I'll be able
to see the sun.

Also useful are times of civil and astronomical twilight.




http://www.stargazing.net/astropc/

Klazmon


Freeware but tables only not pretty graphics
http://www.aphayes.pwp.blueyonder.co...ris/index.html
or for sun and moon only
http://www.aphayes.pwp.blueyonder.co.uk/sun_moon.html


Peter H