Polaris Intelligence
Information
Organizations
Products
Spacecraft
Missions
Constellations
Launch Vehicles
Locations
USA 31
retired
Admin Edit
Launched 9/2/1988
Technical Specifications
Verified technical details
Dry Mass
900 kg
Total Mass
1000 kg
Power
Unknown
Design Life
Unknown
Stakeholders
Operator
U.S. National Reconnaissance Office (NRO)
Manufacturer
Northrop Grumman
Launch Mission
USA 31 [CY12]
9/2/1988