OPS 8781

10502
Spacetrack Directory Number
1977-12-08
Orbit launches
885.54 km
Average height
26679.21 km/h
Average velocity


Satellite information OPS 8781

Spacetrack Directory Name OPS 8781
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Orbit launches 1977-12-08 (48 years ago)
Days in orbit 17797
Country/organisation of origin USA (US)
Starting point AFWTR (Vandenberg Air Force Base, USA)
Perigee 391 km
Apogee 1435 km
Orbit slope (inclination) 63.33°
Laps per day 14
Height OPS 8781 885.54 km

Additional information OPS 8781

OPS 8781, 10502 is an American payload satellite in LEO that was launched on Thu, 08 Dec 1977 UTC via an ATLAS F/MSD launch vehicle from the Air Force Western Test Range (AFWTR). Payloads include a variety of satellites, spacecraft, and rockets equipped with specific instruments for various scientific and technological missions. These include communications satellites like Starlink; space stations such as the ISS; scientific satellites like the Hubble; Earth observation satellites from companies like Planet Labs, Umbra, and HawkEye 360; GPS; miniature CubeSats for education and research; and military/defense satellites.

satellite OPS 8781 Date of exalting 08.12.1977y. Average height of ISS OPS 8781 hundred 885.54 km. Average velocity OPS 8781 is 26679.21 km/h. Inclination OPS 8781 satellite 63.33°.

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Average orbit height OPS 8781

Average velocity OPS 8781

Average inclination OPS 8781

Mean right ascension of the ascending node (RAAN) OPS 8781

Mean argument of perigee OPS 8781

Mean semi-major axis of the orbit OPS 8781

Mean orbital eccentricity OPS 8781

Update time: 2026-08-29 19:40:04
Average height of ISS OPS 8781 is: 885.54km
Average velocity OPS 8781 is: 26679.21km/h
Average orbit height OPS 8781 is: 63.33°
OPS 8781 a new group of Starlink satellites has been launched 1977-12-08
OPS 8781 is from 17797 days Days in orbit.