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Earth ObservationLEOCOSPAR 2025-058HLaunched 3/21/2025
Admin Edit
Mission & Launch
Launch Mission
NROL-57
Launch Vehicle
Falcon 9 FT5
Launch Date
3/21/2025
Orbit & Mass
Orbit Class
LEO
Altitude
511 km
Inclination
69.99 deg
Dry Mass
750 kg
Total Mass
800 kg
Payload Classification
Mission Type
Earth Observation
Payload Category
IMG
Payload Class
D
Organizations
Operator
U.S. National Reconnaissance Office (NRO)
Manufacturer
SpaceX
Constellation
Name
NRO Proliferated Architecture
Active Satellites
241
Registry
COSPAR ID
2025-058H
UN Registration
ST/SG/SER.E/1290
Track