Institution
4D2U Project, National Astronomical Observatory of Japan
The site of the National Astronomical Observatory of Japan's project for turning astronomical research into images. It offers Mitaka, free software for travelling from Earth out to the large-scale structure of the universe, along with simulation-based films and VR works — reference material for visualising celestial motion and orbits.
Open page ↗ 4d2u.nao.ac.jp