Polaris
Intelligence
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Intelligence
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SSU (1980-U01) (F00860)
retired
Signals Intelligence
suborbital
Launched 12/9/1980
Admin Edit
Mission & Launch
Launch Mission
Launch 1980-U01
Launch Vehicle
Atlas E
Launch Date
12/9/1980
Last Contact
12/9/1980
Orbit & Mass
Orbit Class
suborbital
Altitude
25 km
Inclination
63.5 deg
Dry Mass
196 kg
Total Mass
196 kg
Payload Classification
Mission Type
Signals Intelligence
Payload Category
SIG
Payload Class
D
Organizations
Operator
U.S. National Reconnaissance Office (NRO)
Manufacturer
Lockheed Martin
Registry
Track