Polaris Intelligence
Information
Organizations
Spacecraft
Missions
Constellations
Launch Vehicles
Locations
[IBSS]
retired
Admin Edit
Launched 4/28/1991
Technical Specifications
Verified technical details
Dry Mass
1793 kg
Total Mass
1835 kg
Power
Unknown
Design Life
Unknown
Stakeholders
Operator
Strategic Defense Initiative Organization, DoD
Manufacturer
Strategic Defense Initiative Organization, DoD
Launch Mission
SDIO/SPAS
4/28/1991