NAVSTAR 1 (OPS 5111)

10684
Spacetrack Directory Number
1978-02-22
Orbit launches
20415.58 km
Average height
13887.03 km/h
Average velocity


Satellite information NAVSTAR 1 (OPS 5111) - GPS BI-01, SVN 01

Spacetrack Directory Name NAVSTAR 1 (OPS 5111)
Alternative name GPS BI-01, SVN 01
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Orbit launches 1978-02-22 (48 years ago)
Days in orbit 17721
Country/organisation of origin USA (US)
Starting point AFWTR (Vandenberg Air Force Base, USA)
Perigee 20190 km
Apogee 20619 km
Orbit slope (inclination) 64.4°
Laps per day 2
Height NAVSTAR 1 (OPS 5111) 20415.58 km

Additional information NAVSTAR 1 (OPS 5111)

OPS 5111 (NAVSTAR 1), 10684 is a payload satellite owned by SAMSO (US) in MEO that was launched on Wed, 22 Feb 1978 UTC via an ATLAS F/SVS 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 NAVSTAR 1 (OPS 5111) Date of exalting 22.02.1978y. Average height of ISS NAVSTAR 1 (OPS 5111) hundred 20415.58 km. Average velocity NAVSTAR 1 (OPS 5111) is 13887.03 km/h. Inclination NAVSTAR 1 (OPS 5111) satellite 64.4°.

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Average orbit height NAVSTAR 1 (OPS 5111)

Average velocity NAVSTAR 1 (OPS 5111)

Average inclination NAVSTAR 1 (OPS 5111)

Mean right ascension of the ascending node (RAAN) NAVSTAR 1 (OPS 5111)

Mean argument of perigee NAVSTAR 1 (OPS 5111)

Mean semi-major axis of the orbit NAVSTAR 1 (OPS 5111)

Mean orbital eccentricity NAVSTAR 1 (OPS 5111)

Update time: 2026-08-29 19:40:05
Average height of ISS NAVSTAR 1 (OPS 5111) is: 20415.58km
Average velocity NAVSTAR 1 (OPS 5111) is: 13887.03km/h
Average orbit height NAVSTAR 1 (OPS 5111) is: 64.4°
NAVSTAR 1 (OPS 5111) a new group of Starlink satellites has been launched 1978-02-22
NAVSTAR 1 (OPS 5111) is from 17721 days Days in orbit.