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Use this command to install Stellarium:
winget install --id=Stellarium.Stellarium -e

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, binoculars or a telescope.

Stellarium is a free open-source planetarium software designed to display realistic 3D views of the night sky as seen with the naked eye, binoculars, or telescopes. It offers an immersive experience with detailed star and deep-sky object catalogues, realistic atmospheric effects, and constellation art from over 40 cultures. The software includes time control for observing celestial events at any time and a multilingual interface supporting numerous languages.

Ideal for astronomy enthusiasts, educators, researchers, and cultural astronomers, Stellarium provides a comprehensive platform to explore the cosmos. Users benefit from accurate sky simulations, insights into diverse astronomical traditions, and tools for detailed observation planning and educational presentations. The software enables understanding of celestial mechanics and effective sharing of astronomical knowledge.

Stellarium can be installed via winget on supported platforms.

Versions
25.1.0
24.4
24.3
24.2
24.1
23.4
23.3
23.2
23.1
1.0
License