Celestia Alternatives
Celestia
Celestia is a free real-time 3D space simulation, allowing unrestricted access to hundreds of thousands of stars.
Celestia
... The free space simulation that lets you explore our universe in three dimensions. Celestia runs on Windows, Linux, and Mac OS X.
Unlike most planetarium software, Celestia doesn't confine you to the surface of the Earth. You can travel throughout the solar system, to any of over 100,000 stars, or even beyond the galaxy.
All movement in Celestia is seamless; the exponential zoom feature lets you explore space across a huge range of scales, from galaxy clusters down to spacecraft only a few meters across. A 'point-and-goto' interface makes it simple to navigate through the universe to the object you want to visit.
Celestia is expandable. Celestia comes with a large catalog of stars, galaxies, planets, moons, asteroids, comets, and spacecraft. If that's not enough, you can download dozens of easy to install add-ons with more objects.
3rd-Party content is also available to expand the virtual universe.
Best Open Source Celestia Alternatives
Looking for the best programs similar to Celestia? Check out our top picks. Let's see if there are any Celestia alternatives that support your platform.
Stellarium
FreeOpen SourceMacWindowsLinuxPortableApps.comStellarium 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. It...
Features:
- 3d animation
- Education
- Portable
Pioneer
FreeOpen SourceMacWindowsLinuxPioneer is a space adventure game set in the Milky Way galaxy at the turn of the 31st century. The game is open-ended, and you are free to explore the millions of star...
Features:
- Spaces
- Action combat
Gaia Sky
FreeOpen SourceMacWindowsLinux3D visualization software for ESA's (European Space Agency) Gaia mission to chart about 1 billion stars of the Milky Way Galaxy.
Features:
- Notifications
- 3d animation
- Education
- Simulation
Cosmonium
FreeOpen SourceMacWindowsLinuxCosmonium is a 3D astronomy and space exploration program. With Cosmonium you can navigate in our solar system and discover all the planets and their moons.
Upvote Comparison
Interest Trends
Celestia Reviews
Add your reviews & share your experience when using Celestia to the world. Your opinion will be useful to others who are looking for the best Celestia alternatives.