DISCOVERER 21

84
Spacetrack Directory Number
1961-02-18
Orbit launches
1962-04-20
426 Days in orbit


Satellite information DISCOVERER 21

Spacetrack Directory Name DISCOVERER 21
Orbit launches 1961-02-18
Deorbitation date 1962-04-20
Days in orbit 426
Country/organisation of origin USA (US)
Starting point AFWTR (Vandenberg Air Force Base, USA)