Installation Data Directory

From Stellarium

The Installation Data Directory is the place where Stellarium's data files are installed on your computer. This directory varies depending on the operating system.

OS Location
Linux / BSD / other POSIX It on the installation prefix used when building Stellarium. If you built from source, and didn't explicitly specify an install prefix, the prefix will be /usr/local. Typically, pre-built packages for distros will use the /usr prefix.

The Installation Data Directory is $PREFIX/share/stellarium

Windows It depends on where Stellarium is installed. The main Stellarium installation directory is the Installation Data Directory. Typically this will be C:\Program Files\Stellarium\
MacOS X The Installation Data Directory is found inside the application bundle.

Important data files which my be found in the Installation Data Directory include:

  • data/ssystem.ini - the solar system bodies description file
  • stars/default/* - star catalogues
  • nebulae/default/* - nebula textures and data files
  • scripts/ - script files
  • textures/ - general purpose texture files (button icons etc)
  • landscapes/*/* - landscape textures and data files

See the user guide for a more detailed description of these files.

See also User Data Directory