UFO 3 (USA 104)

UFO 3 (USA 104) is an active satellite operated by United States, launched on 1994-06-24 from Cape Canaveral, Florida. With over 32 years in orbit, it has far exceeded many satellites’ design lifetimes. It orbits in Geostationary Orbit (GEO) at altitudes between 35,781 km and 35,793 km with an inclination of 12.4°. It travels at approximately 11,070 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 UFO 3 (USA 104) in real time using the latest two-line element set (TLE) data, providing live position, altitude, speed and orbital path updated continuously.

UFO 3 (USA 104) 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 12.4°, 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 UFO 3 (USA 104)’s average altitude, there are currently 713 active payloads and 58 tracked debris or rocket body fragments — notable neighbours include ASTRA 1N, GOES 16, TDRS 13. United States operates approximately 12,339 active satellites in total, of which 146 share a similar altitude band with UFO 3 (USA 104).