GS-1

GS-1 is an active satellite operated by Gravity Space (United States), launched on 2023-05-01 from Cape Canaveral Space Force Station, United States on the Viasat-3.1/Arcturus launch. It orbits in Geostationary Orbit (GEO) at altitudes between 35,780 km and 35,805 km with an inclination of 3.0°. It travels at approximately 11,069 km/h (3.07 km/s), completing one full orbit every ~24 hours (geosynchronous) — that’s roughly 1.00 orbits per day. At geostationary altitude, there is no meaningful atmospheric drag — this object will remain in orbit indefinitely unless actively deorbited. Orbital Radar tracks GS-1 in real time using the latest two-line element set (TLE) data, providing live position, altitude, speed and orbital path updated continuously.

GS-1 occupies geostationary orbit at approximately 35,786 km above the equator, where its orbital period matches the Earth’s 24-hour rotation. From the ground, it appears to hover over a fixed point — ideal for broadcast television, weather monitoring and wideband communications. With an inclination of 3.0°, it traces a small figure-of-eight pattern relative to the equator rather than remaining perfectly stationary, which can indicate aging stationkeeping fuel or a deliberate inclined-orbit strategy. Within ±50 km of GS-1’s average altitude, there are currently 738 active payloads and 48 tracked debris or rocket body fragments — notable neighbours include ASTRA 1N, GOES 16, TDRS 13. United States operates approximately 13,204 active satellites in total, of which 153 share a similar altitude band with GS-1.