Celestia is an application for real-time 3D visualization of space, with a detailed model of the solar system, over 100,000 stars, more than 10,000 galaxies, and an extension mechanism for adding more objects.
United States
Stellarium Alternatives for Mac
There are many alternatives to Stellarium for Mac if you are looking for a replacement. The best Mac alternative is Celestia, which is both free and Open Source. If that doesn't suit you, our users have ranked more than 50 alternatives to Stellarium and 16 are available for Mac so hopefully you can find a suitable replacement. Other interesting Mac alternatives to Stellarium are KStars, Gaia Sky, Solar System Scope and Starry Night (series).
Alternatives list
32 Celestia alternatives
Open-source astronomy software offering accurate night sky simulation with 100 million stars, Ekos astrophotography suite, stellar observation planner, "What's up Tonight" tool, FOV editor, and a variety of celestial catalogs for comprehensive astronomical exploration.
+9
46 Gaia Sky alternatives3D visualization software for ESA's (European Space Agency) Gaia mission to chart about 1 billion stars of the Milky Way Galaxy.
+8
51 Solar System Scope alternatives3D simulation of the Solar System and night sky - real time virtual orrery and observatory
Cost / License
- Freemium
- Proprietary
Application type
Platforms
- Mac
- Windows
- Online
- Android
- iPhone
- Android Tablet
- iPad
+4
The Starry Night apps are the most comprehensive educational astronomy apps. Use it with your introductory astronomy textbook or on its own. It's a powerful, portable planetarium that fits in your backpack. It puts thousands of stars and planets at your fingertips.
+2
42 Cartes du Ciel (Skychart) alternativesThis program enables you to draw sky charts, making use of the data in 16 catalogs of stars and nebulae. In addition the position of planets, asteroids and comets are shown.
Cost / License
- Free
- Open Source
Platforms
- Mac
- Windows
- Linux
+7
42 SkySafari alternativesSkySafari is a powerful planetarium that fits in your pocket. It puts thousands of stars and planets at your fingertips. It lets you find objects in the sky using your device's built-in compass and accelerometer.
Cost / License
- Paid
- Proprietary
Application type
Platforms
- Mac
- Android
- iPhone
- Android Tablet
- iPad
- Apple Watch
+7
Redshift brings the night sky to your screen. Explore alien planets, enhance your knowledge with detailed information on astronomy and space travel - and never miss an important celestial event.
Cost / License
- Paid
- Proprietary
Application type
Platforms
- Mac
- Windows
- Android
- iPhone
- Android Tablet
- iPad
+7
Aladin is an interactive sky atlas allowing the user to visualize digitized astronomical images or full surveys, superimpose entries from astronomical catalogues or databases, and interactively access related data and information from the Simbad database, the VizieR service and...
Cost / License
- Free
- Open Source (GPL-3.0)
Platforms
- Mac
- Windows
- Linux
- Online
Can’t see the moon? Want to know where it is? Look through the eyes of your device to see a virtual window into the whole visible universe.
Cost / License
- Paid
- Proprietary
Application type
Platforms
- Mac
- Windows
- Android
- iPhone
- Android Tablet
- Windows Phone
- iPad
- Kindle Fire
- Steam
- Oculus Rift
+4
SkyORB is more than a simple star map, it's a collection of 7 tools including a 3D star map, 3D planetarium, ephemeris, search engine, sun clock, point to sky, weather, and more.
Cost / License
- Freemium
- Proprietary
Application type
Platforms
- Mac
- Windows
- Android
- iPhone
- Android Tablet
- Windows Phone
- iPad
- Apple Watch
+2
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Best Alternative for naked-eye astronomy