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Real-time 3D visualization of space.

Results 172 Celestia issues
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At least with the [build from the pull request](https://github.com/CelestiaProject/Celestia/actions/runs/5677998213), locations on Ceres are fixed with its actual oblateness, but I just found that if I modify an object to increase...

bug

Custom data providers (e.g. Celestia Origin) should not have shaders copies unless they they really want custom shaders.

release blocker

The current [limb darkening](https://en.wikipedia.org/wiki/Limb_darkening) implementation seems to work by placing the sprite in front of the star, which increases the brightness in the center: ![изображение](https://github.com/CelestiaProject/Celestia/assets/44873271/0e2f46da-a641-4b78-a4fa-4e3cc7145a2e) Compared to photographs, it is...

enhancement
renderer
wishlist

**Describe the bug** Some images used in Lua Universal Tools are loaded incorrectly. Presumably, this happens as a result of an attempt to load an image with an alpha channel,...

unreproducible

**Describe the bug** Depending on viewing direction, orbits can disappear even though they should be in the frame. **To Reproduce** Steps to reproduce the behavior: 1. Go to cel://Follow/Sol:Earth/2023-07-22T20:36:44.25211Z?x=AECdFrZbGFH9/////////w&y=ADIujAW3ePn//////////w&z=AACAngAqi0P5/////////w&ow=0.9542919&ox=0.00071426365&oy=-0.29887474&oz=-0.000659616&select=Sol:Earth&fov=39.815548&ts=1&ltd=0&p=0&rf=111015863&nrf=255&lm=129&tsrc=0&ver=3 2....

Celestia runs on different platform with different locales. While most of desktop GNU/Linux installations prefer UTF-8 locales, some other systems, e.g. older Windows, prefer pure 8-bit encodings such as CP1251....

question

**Describe the bug** `Universe::findPath` doesn't work with localized names even when `i18n` parameter is `true`. **To Reproduce** Steps to reproduce the behavior: 1. Open search console. 2. Type `sol/зямля` or...

bug

**Describe the bug** It seems like Celestia on Linux always loads _.mo_ files from `/usr/share/locale` and doesn't load ones from `custom_dir/locale`. ![Saturn moons](https://user-images.githubusercontent.com/89343875/222243544-8b476d6a-cd4a-4507-ac12-2e78ae8051e3.png) Using `--dir` and `--conf` when **custom** _celestia-data.mo_...