Track satellites and the ISS around a live 3D Earth in space. Explore calculated positions using real CelesTrak orbital data.
See satellites move around Earth in three dimensions, from low Earth orbit to geostationary orbit. Follow the International Space Station, explore Starlink and pick a satellite to inspect its orbit.
The tracker calculates satellite positions for the current time from CelesTrak orbital elements using SGP4 orbit propagation. Motion updates continuously in the 3D scene. These are calculated positions, rather than a direct telemetry feed from each spacecraft.
Source: CelesTrak orbital data.
How this view works and data freshness · Earth in 3D · All 3D objects
Find a world, a star, or somewhere further away.