Polaris Intelligence
Information
Organizations
Products
Spacecraft
Missions
Constellations
Launch Vehicles
Locations
DSP F3
retired
Admin Edit
Orbit: GEO
Launched 3/1/1972
Technical Specifications
Verified technical details
Dry Mass
860 kg
Total Mass
903 kg
Power
Unknown
Design Life
Unknown
Stakeholders
Operator
U.S. Air Force
Manufacturer
Northrop Grumman
Launch Mission
DSP 3
3/1/1972