Orbit Viewer

Orbit Viewer is a visualization of the orbits of every major body in JPL's HORIZONS database.

Features

- To-scale, moving model of the solar system

- Orbits for every planet, Pluto, and 155 of their satellites

- 3D models and textures for 35 of these objects

- Time controls

Orbit Viewer is still in development. Expect bug fixes and big new features in later updates.