Location
Viewing conditions
Loading cloud cover…
Cloud cover, next 24 h (blue = dark enough to see satellites, green = clear and dark)
Visible passes
Above 10°, sunlit, with your sky darker than civil twilight. Magnitudes are estimates: lower is brighter.
ISS
Next 5 passes above 10°
Satellite trains
Satellites released together fly in a line, a "train", for days to weeks before spreading around their orbit. Switch on a launch to highlight its satellites and join them up.
Show on map
Each object sits in one group. SpaceX covers Starlink and other SpaceX craft.
Agency or operator
Pick one or more to show only their objects. Matched from SATCAT owner codes, the UCS satellite database (to May 2023) and mission names. China, Russia and India include all state-owned objects.
Orbit
Altitude (average height)