Stellarium — Astronomy Software Free Download

Adjust the date and time to see how the sky appeared 100,000 years ago or how it will look 100,000 years in the future.

Advanced users can find source code and development versions on Stellarium's GitHub . Key Features for Beginners Stellarium Astronomy Software Free Download

Stellarium contributors (2026). Stellarium v26.1 Astronomy Software. URL https://stellarium.org/. DOI: 10.5281/zenodo.19428881. Stellarium Astronomy Software Stellarium Mobile - Star Map - Apps on Google Play Adjust the date and time to see how

Press F3 to find specific objects like "Mars" or the "Andromeda Galaxy". Stellarium Astronomy Software Free Download

Download "Stellarium Mobile" for free from the Google Play Store or the Apple App Store.