Payload
POLAR BEAR
activePayloadLEO
POLAR BEAR is a United States payload satellite, launched on November 14, 1986 into LEO.
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Launch
- Launch date
- November 14, 1986 at 12:23 AM UTC
- Launch site
- Vandenberg SFB, USA
- Launched by
- Scout G-1 →
- Operator
- United States Air Force
- Mission
- Polar Bear
- Launch record
- View full launch →
Orbit
- Orbit regime
- LEO
- Apoapsis
- 1,008 km
- Periapsis
- 953 km
- Inclination
- 89.62°
- Orbital period
- 104.71 min
Spacecraft
- Operator
- United States
- Launch mass
- 123.89 kg
Identity
- COSPAR (Int'l)
- 1986-088A
- NORAD catalog №
- 17070
- Object type
- Payload
- Owner / operator
United States- Radar cross-section
- 1.3714 m²
- Status
- active