SBIRS GEO-4 (USA 273)
SBIRS GEO-4 (USA 273) is an object launched in 2017 in a geosynchronous orbit, about 35,786 km above the equator, keeping pace with the Earth so it appears to hang over one spot. It completes one orbit every 1,436 minutes, on a path tilted 2.5° to the equator.
Height
35,786 km
One orbit
1,436 min
Inclination
2.5°
Orbit
GEO
Geosynchronous orbit
Live
Where is SBIRS GEO-4 (USA 273) now?
The dashed line shows where it will fly over in the next 95 minutes.
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