Satellites

Payload

OPS 2921

DecayedPayloadLEO

OPS 2921 is a United States payload satellite, launched on April 27, 1964 into LEO. It has since re-entered the atmosphere.

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Launch

Launch date
April 27, 1964 at 11:23 PM UTC
Launch site
Vandenberg SFB, USA
Operator
United States Air Force
Mission
KH-4A 5

Orbit

Orbit regime
LEO
Apoapsis
232 km
Periapsis
162 km
Inclination
79.87°
Orbital period
88.44 min

Spacecraft

Operator
United States
Launch mass
1,593 kg

Identity

COSPAR (Int'l)
1964-022A
NORAD catalog №
796
Object type
Payload
Owner / operator
United StatesUnited States
Status
Decayed
Decay / reentry
May 26, 1964

End of mission

Last active / ended
May 26, 1964
Time in service
29 days
Fate
Reentered Earth's atmosphere and was destroyed.
Final status
Decayed