Stellarium INSTALL DESCRIPTION: Stellarium is a free open source planetarium for your computer. It shows a realistic sky in 3D, just like what you see with the naked eye, binocularsContinue readingStellarium

KStars INSTALL DESCRIPTION: KStars is a Desktop Planetarium by KDE. It provides an accurate graphical simulation of the night sky, from any location on Earth, at any date and time.Continue readingKStars

Celestia INSTALL DESCRIPTION: Celestia - real-time 3D visualization of space The free space simulation that lets you explore our universe in three dimensions. Unlike most planetarium software, Celestia doesn't confineContinue readingCelestia