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Planetarium Software
The best completely Free Windows Software - Freeware. No shareware, no nagware, no adware.
Reviewed continuously, Categorized conveniently. Always up-to-date.


stellarium
When you get tired of our earth, move to the sky.
This is a beautiful piece of software, literally. Using it is like sitting in a planetarium where you control the show. The sky is wonderfully represented with twinkling and shooting stars. You see sunsets and sunrises, the ground and sky, fog and clouds. Overlay images of the mythological constellation creatures on top of their night-time counterparts. You can simulate eclipses and view nebulas. A wonderful creation.
