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Celestia 1.6.1

A 3D astronomy tool for students and hobbyists.


Roam the cosmos freely with Celestia, a free 3D space simulator. Celestia features a wide array of stars, galaxies, planets, moons, asteroids, comets, and spacecraft, with dynamic scaled viewing capabilities that let you see a cluster of stars, or a satellite only a few meters wide. A simple interface makes navigation to the furthest reaches of the galaxy a snap, while multiple add-ons can be downloaded and integrated later.


Release Notes


  • Maintained By

    spoonbrew's avatar
  • Actions

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  • Dependencies
    No dependencies
  • Used By
    No repositories
  • Website
  • Current
    1.6.1 updated 4 years ago
  • Details
    Size: 81.79 MB
    Buffer Size: 30.68 MB
  • File Extensions
    .cel .celx .clx