A free open source desktop planetarium for your computer

Download Stellarium

Fabien Chereau  -  Open Source

Stallarium is free desktop enchantment software which gives you the ability to see real time renderings of the visible universe on your screen. Powered by free GPL code and openGL visual language, Stellarium can show you real and accurate view of the night sky, with over 600 thousand catalogued stars, constellations, Milky Way, and other objects from the depths of entire universe. Because of its powerful databases and realistic visuals, Stallarium can often be found in real planetariums.

Join our mailing list

Stay up to date with latest software releases, news, software discounts, deals and more.