Polaris Intelligence
Information
Organizations
Spacecraft
Missions
Constellations
Launch Vehicles
Locations
USA 487
active
Admin Edit
Launched 3/21/2025
Technical Specifications
Verified technical details
Dry Mass
750 kg
Total Mass
800 kg
Power
Unknown
Design Life
Unknown
Stakeholders
Operator
U.S. National Reconnaissance Office (NRO)
Manufacturer
U.S. National Reconnaissance Office (NRO)
Launch Mission
NROL-57
3/21/2025