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Based on 2 reviews
Avg. user rating: 5 Based on 2 user reviews Post your own review

Not bad 4 stars by tat2doc Jul 10, 2009 (Read all my 2 reviews)
Using Vista Home and the latest Celestia(1.60), I couldn't get it to run and kept getting a "side by side comparison check failed" message. Although Celestia 1.5.1 has worked fine since installation about a year ago. Either way, I'd recommend it for everyone interested in the universe. showShow review details
Most amazing program available for free. 5 stars by JohnCorliss Jan 11, 2006 (Read all my 6 reviews)
This program provides a virtual, correctly scaled solar system on your computer. To say it's amazing is far short of the reality! Please give it a try so that it will keep being developed. showShow review details
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