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Discoverer 3

retired
Technology DemonstrationsuborbitalCOSPAR 1959-F02Launched 6/3/1959
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Mission & Launch
Launch Mission
Launch 1959-F02
Launch Vehicle
Thor Agena A
Launch Date
6/3/1959
Last Contact
6/3/1959
Orbit & Mass
Orbit Class
suborbital
Altitude
-45 km
Inclination
90 deg
Dry Mass
165 kg
Total Mass
741 kg
Payload Classification
Mission Type
Technology Demonstration
Payload Category
TECH
Payload Class
D
Organizations
Operator
U.S. Defense Advanced Research Projects Agency (DARPA)
Manufacturer
Lockheed Martin
Registry
COSPAR ID
1959-F02
Track