GSTAR 4

20946
Spacetrack Directory Number
1990-11-20
Orbit launches


Satellite information GSTAR 4

Spacetrack Directory Name GSTAR 4
Orbit launches 1990-11-20
Deorbitation
Country/organisation of origin USA (US)
Starting point FRGUI (Guiana Space Centre, French Guiana)
Perigee 36062 km
Apogee 36148 km

Additional information GSTAR 4

GSTAR 4, 20946 is a payload satellite owned by GTE (US) in GEO that was launched on Tue, 20 Nov 1990 UTC via an ARIANE 42P launch vehicle from the French Guiana (FRGUI). 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 GSTAR 4 Date of exalting 20.11.1990y.


Update time: 2025-02-14 06:48:06
GSTAR 4 a new group of Starlink satellites has been launched 1990-11-20