Gaia Sky is a real-time, 3D, astronomy visualisation software
Cyril
Yon lojisyèl pwosesis gratis astwonomik imaj
Marble
Marble se yon glòb vityèl ak mond Atlas - kouto lame Swis ou pou kat ke ou ka itilize yo aprann plis sou tè a ak lòt planèt yo.
Stellarium
Stellarium is a free open source planetarium for your computer.
KStars
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.
Celestia
Celestia – real-time 3D visualization of space