PROTON 3

2290
Spacetrack Directory Number
1966-07-06
Orbit launches
1966-09-16
72 Days in orbit


Satellite information PROTON 3

Spacetrack Directory Name PROTON 3
Orbit launches 1966-07-06
Deorbitation date 1966-09-16
Days in orbit 72
Country/organisation of origin Commonwealth of Independent States (former USSR) (CIS)
Starting point TYMSC (Baikonur Cosmodrome, Kazakhstan)

Additional information PROTON 3

PROTON 3, 2290 was a payload satellite owned by TsKBEM (CIS) that was launched on Wed, 06 Jul 1966 UTC via an UR-500 launch vehicle from the Tyuratam Missile And Space Complex (TTMTR). 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.



Update time: 2026-04-07 17:11:22