02
09
2008
celestia software
Posted by: woodchurchscience in 7l, astronomy, ks3, ks4, physics, warrenhere’s a link to some free software that lets you travel the universe on your computer in three dimensions. unlike most planetarium software, celestia doesn’t confine you to the surface of the earth. you can travel throughout the solar system, to any of over 100,000 stars, or even beyond the galaxy. very quick and easy to use…


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