Wikidata facts
- Diameter
- 1.52
- Mass
- 765
- Image
- Agena-A Discoverer.jpg
Show 2 more facts
- UTC date of spacecraft launch
- 1960-02-04
- Commons category
- Discoverer 9
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Corona
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United States Air Force
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Project Echo
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Courier 1B
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Missile Defense Alarm System
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International Standard Book Number
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OCLC, Inc.
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General Electric
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United States Department of Defense
Concept
Lockheed U-2
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Vostok programme
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Defense Advanced Research Projects Agency
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reconnaissance satellite
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Lockheed Corporation
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Korabl-Sputnik 2
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Satellite Catalog Number
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National Reconnaissance Office
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Korabl-Sputnik 1
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TIROS-1
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spacecraft bus
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