Polaris Intelligence
Information
Organizations
Products
Spacecraft
Missions
Constellations
Launch Vehicles
Locations
Explorer 39
retired
Admin Edit
Orbit: LEO
Launched 8/8/1968
Technical Specifications
Verified technical details
Dry Mass
16 kg
Total Mass
16 kg
Power
Unknown
Design Life
Unknown
Stakeholders
Operator
NASA Langley Research Center
Manufacturer
G T Schjeldahl Inc.
Launch Mission
Explorer 39/40
8/8/1968