[Desktop Entry]
Type=Application
Name=Celestia (Explore our big Galaxy)
Exec=sh -c '$HOME/Programs/celestia-1.7-x86_64.AppImage'
Icon=/usr/share/pixmaps/celestia.svg
Terminal=false
Categories=Science;
X-XFCE-Source=file:///home/temp/.local/share/applications/celestia.desktop