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NORAD 25967

UFO 10 (USA 146)

📡 Radar viewIn orbit
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Computing position…
Blue circle: where it is above the horizon now

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Its orbit in 3D

Goes round Earth once every 23.9 hours, on an orbit tilted 9.9° from the equator, between 35,768 and 35,816 km up. Earth is drawn to scale.

Drag to turn · pinch to zoom · it moves live

About UFO 10 (USA 146)

UFO 10 (USA 146) is a satellite from the United States, launched on Nov 23, 1999 from Air Force Eastern Test Range.

It sits in geostationary orbit about 35,800 km above the equator near 23°W, turning with Earth so it stays over the same spot.

The map shows where it is right now; the pass list tells you when it next comes over your location.

UFO 10 · satellite

Names and facts: Wikidata (CC0).

Orbit height over the past year

Over the last 24 days its lowest point went from 35,765 km to 35,761 km. Sudden rises are engine burns that lift the orbit; slow declines are drag from the thin upper atmosphere.

Lowest point (perigee)Highest point (apogee)
35,76035,78035,800Nov 26

From Space-Track element sets, one point a day.