Polaris Intelligence
Information
Organizations
Spacecraft
Missions
Constellations
Launch Vehicles
Locations
[GRO]
retired
Admin Edit
Launched 4/5/1991
Technical Specifications
Verified technical details
Dry Mass
13891 kg
Total Mass
15622 kg
Power
Unknown
Design Life
Unknown
Stakeholders
Operator
NASA Goddard Space Flight Center
Manufacturer
NASA Goddard Space Flight Center
Launch Mission
GRO
4/5/1991