OPS 6431

8818
Spacetrack Directory Number
1976-04-30
Orbit launches
935.75 km
Average height
26589.83 km/h
Average velocity


Satellite information OPS 6431

Spacetrack Directory Name OPS 6431
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Orbit launches 1976-04-30 (50 years ago)
Days in orbit 18384
Country/organisation of origin USA (US)
Starting point AFWTR (Vandenberg Air Force Base, USA)
Perigee 502 km
Apogee 1361 km
Orbit slope (inclination) 63.36°
Laps per day 14
Height OPS 6431 935.75 km

Additional information OPS 6431

OPS 6431, 8818 is an American payload satellite in LEO that was launched on Fri, 30 Apr 1976 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 6431 Date of exalting 30.04.1976y. Average height of ISS OPS 6431 hundred 935.75 km. Average velocity OPS 6431 is 26589.83 km/h. Inclination OPS 6431 satellite 63.36°.

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Average orbit height OPS 6431

Average velocity OPS 6431

Average inclination OPS 6431

Mean right ascension of the ascending node (RAAN) OPS 6431

Mean argument of perigee OPS 6431

Mean semi-major axis of the orbit OPS 6431

Mean orbital eccentricity OPS 6431

Update time: 2026-08-29 19:31:17
Average height of ISS OPS 6431 is: 935.75km
Average velocity OPS 6431 is: 26589.83km/h
Average orbit height OPS 6431 is: 63.36°
OPS 6431 a new group of Starlink satellites has been launched 1976-04-30
OPS 6431 is from 18384 days Days in orbit.