Fork of Stellarium | Main custom branch / 主要自定义分支: chinese-skyculture-enhancement | Synchronize official updates / 同步官方更新. Stellarium is a free GPL software which renders realistic skies in real time with OpenGL. It is available for Linux/Unix, Windows and macOS.

Just an example how to share a skyculture (which can then also be advertised on https://stellarium.org/en/skycultures-list.html)