Polaris Intelligence
Information
Organizations
Products
Spacecraft
Missions
Constellations
Launch Vehicles
Locations
SCORE
retired
Admin Edit
Orbit: LEO
Launched 12/18/1958
Technical Specifications
Verified technical details
Dry Mass
68 kg
Total Mass
3718 kg
Power
Unknown
Design Life
Unknown
Stakeholders
Operator
U.S. Defense Advanced Research Projects Agency (DARPA)
Manufacturer
U.S. Army
Launch Mission
SCORE
12/18/1958