Payload
USA 81
activePayloadLEO
USA 81 is a United States payload satellite, launched on April 25, 1992 into LEO.
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Launch
- Launch date
- April 25, 1992 at 08:53 AM UTC
- Launch site
- Vandenberg SFB, USA
- Launched by
- Titan II SLV →
- Operator
- United States Air Force
- Mission
- P-11 5105
- Launch record
- View full launch →
Orbit
- Orbit regime
- LEO
- Apoapsis
- 786 km
- Periapsis
- 782 km
- Inclination
- 85.01°
- Orbital period
- 100.53 min
Spacecraft
- Operator
- United States
- Launch mass
- 1,450 kg
Identity
- COSPAR (Int'l)
- 1992-023A
- NORAD catalog №
- 21949
- Object type
- Payload
- Owner / operator
United States- Status
- active