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NPSAT-1
retired
Technology Demonstration
LEO
COSPAR 2019-036B
Launched 6/25/2019
Admin Edit
Mission & Launch
Launch Mission
STP-2
Launch Vehicle
Falcon Heavy
Launch Date
6/25/2019
Last Contact
6/27/2019
Orbit & Mass
Orbit Class
LEO
Altitude
715.5 km
Inclination
24 deg
Dry Mass
83 kg
Total Mass
83 kg
Payload Classification
Mission Type
Technology Demonstration
Payload Category
TECH/SCI
Payload Class
D
Organizations
Operator
U.S. Navy
Manufacturer
U.S. Navy
Registry
COSPAR ID
2019-036B
UN Registration
ST/SG/SER.E/942
Track