USA 59

20641
Spacetrack Directory Number
1990-06-08
Orbit launches
7445.81 km
Average height
19244.2 km/h
Average velocity


Satellite information USA 59

Spacetrack Directory Name USA 59
Orbit launches 1990-06-08
Deorbitation
Country/organisation of origin USA (US)
Starting point AFETR (Kennedy Space Center/Cape Canaveral, USA)
Perigee 1223 km
Apogee 11534 km
Height USA 59 7445.81 km

Additional information USA 59

USA 59, 20641 is an American payload satellite in HEO that was launched on Fri, 08 Jun 1990 UTC via a TITAN 405A launch vehicle from the Air Force Eastern Test Range (AFETR). 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 USA 59 Date of exalting 08.06.1990y. Average height of ISS USA 59 hundred 7445.81 km. Average velocity USA 59 is 19244.2 km/h. Inclination USA 59 satellite 63.4°.


Average orbit height USA 59

Average velocity USA 59

Average inclination USA 59

Mean right ascension of the ascending node (RAAN) USA 59

Mean argument of perigee USA 59

Mean semi-major axis of the orbit USA 59

Mean orbital eccentricity USA 59

Update time: 2026-09-07
Average height of ISS USA 59 is: 7445.81km
Average velocity USA 59 is: 19244.2km/h
Average orbit height USA 59 is: 63.4°
USA 59 a new group of Starlink satellites has been launched 1990-06-08