celestia

celestia 1.6.4-unstable-2026-07-02

Real-time 3D simulation of space

https://celestiaproject.space/
GNU General Public License v2.0 or later
main program: celestiaprograms: -
Platforms (24)
armv5tel-linuxmips64el-linuxmips-linuxloongarch64-linuxpowerpc-linuxpowerpc64le-linuxriscv32-linuxs390x-linux
View source on NixOS/nixpkgs →

Install

Copy into your configuration

NixOS (configuration.nix)
environment.systemPackages = with pkgs; [
  celestia
];
Ad-hoc shell
nix-shell -p celestia
Flake (nix run)
nix run nixpkgs#celestia