Find a place in the Universe

WinStars 3 is a planetarium for almost any platform. Employing 3D technology to display our solar system in a realistic manner, users may tour the planets, follow a space probe on its long voyage, or observe a celestial event from a distant world, as well as receiving the latest astrophysical news from a live feed.

Updates add new features and functionality, transforming it into an advanced educational tool for discovering our Universe.

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Download

Windows

Release 3.0.141 (2020/08/02):
 

version x64 (Windows 10 only)
https://winstars.net/files/version3/winstars_installer.exe

version x86 (compatible with Windows 7, 8.1 & 10)
https://winstars.net/files/version3/winstars_installer_x86.exe

(Warning: using WinStars 3 on an obsolete machine running Windows 7 may cause serious compatibility problems).

If you want to update an existing installation of WinStars3, please use the Maintenance Tool located in the main WinStars3 folder (typically c:\program files\winstars3).
 

Android

You can now download the release version on the Google Play store :
 

macOS X

on App Store :
 
 

iOS

Coming soon…
 

Ubuntu 20.04 x64

Release 3.0.141 (2020/08/02):

Follow this procedure