NASA’s Solar System Interactive (also known as the Orrery) is a live look at the solar system, its planets, moons, comets, and asteroids, as well as the real-time locations of dozens of NASA missions.

Visualize orbits, relative positions and movements of the Solar System objects in an interactive 3D Solar System viewer and simulator.

Accurate positions of small bodies can be obtained from our Horizons ephemeris system which uses a numerically integrated high fidelity model which includes gravitational perturbations by the Sun, all the planets, and some of the largest asteroids. The orbit viewer is limited to dates between 1600-01-01 and 2200-01-01. Orbit Paths

As you zoom out, the solar system's outer planets – Jupiter, Saturn, Uranus and Neptune – come into view. The date slider allows you to move forwards or backwards by a few months to see the motion of the planets along their orbits. The top panel shows where the planets appear in the night sky from the Earth.

Orbit Viewer This tool shows approximate orbits of the planets and major planetary satellites. Optionally, one or more user-selected small body (asteroids and comets) orbit may also be shown.

2019年6月17日 · A map of over 18,000 asteroids in the solar system. JPL is a federally funded research and development center managed for NASA by Caltech.

Watch our solar system come to life in this interactive 3D simulation map. View the planets in their orbit from different angles with the constellations

2025年1月9日 · NASA’s real-time science encyclopedia of deep space exploration. Our scientists and far-ranging robots explore the wild frontiers of our solar system.

Welcome to Solar System Live, the interactive Orrery of the Web. You can view the entire Solar System, or just the inner planets (through the orbit of Mars). Controls allow you to set time and date, viewpoint, observing location, orbital elements to track an asteroid or comet, and a variety of other parameters.

View the solar system interactively with the ability to zoom, pan, and rotate. Visualize the positions of planets, Near-Earth Comets (NECs), Near-Earth Asteroids (NEAs) including Potentially Hazardous Asteroids (PHAs) using NASA's Keplerian parameters and Data.