에 의해 작성된 Linfeng Li on 2024-09-22
1. There are many different add-ons available containing new objects like comets or stars, high-resolution textures of Earth and other well mapped solar system bodies, as well as 3D models for asteroids and spacecraft on precise trajectories.
2. When used as a planetarium, Celestia shows accurate positions of solar system objects in the sky.
3. The position and movement of solar system objects is calculated accurately in real time at any rate desired.
4. You can switch labels and other supporting features on and off with hotkeys, or zoom in and out on an object of interest, for example Jupiter’s system of moons.
5. From planets and moons to star clusters and galaxies, you can visit every object in the expandable database and view it from any point in space and time.
6. Celestia simulates many different types of celestial objects.
7. Celestia serves as a planetarium – for an observer on any celestial object.
8. Even fictional objects from well-known sci-fi franchises can be found.
9. Celestia lets you explore our universe in three dimensions.
10. You can easily navigate to any world and land on its surface.
11. Celestia’s catalogues can be easily expanded.
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