Celestia is a real-time 3D visualization of space, allowing users to explore the universe in three dimensions. It functions as an interactive planetarium, providing expandable content and the ability to create custom worlds.

Features

  • Real-time 3D space simulation​
  • Interactive planetarium functionality​
  • Expandable content with add-ons​
  • Custom world creation​
  • Accurate rendering of celestial bodies​
  • Cross-platform support​
  • Open-source and community-driven​
  • Educational tool for astronomy​
  • Support for scripting and automation​

Project Samples

Celestia Screenshot 1

Project Activity

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Categories

3D Viewers

License

GNU General Public License version 3.0 (GPLv3)

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Celestia Web Site

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Additional Project Details

Operating Systems

Windows

Programming Language

C++

Related Categories

C++ 3D Viewers

Registered

2025-03-20
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