Explorer 5

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Explorer 5
Organization Army Ballistic Missile Agency
Major contractors Jet Propulsion Laboratory
Mission type Earth science
Satellite of Earth
Launch date August 24, 1958
Launch vehicle Jupiter-C
Mission duration 0 days
Decay October 23, 1959
NSSDC ID EXPLR5
Webpage NASA NSSDC Master Catalog
Mass 16.86 kg

Explorer 5 (EXPLR5) was a United States satellite with a weight of 17.24 kg.

It fired off from a Jupiter-C rocket on August 24, 1958, but failed as the rocket's booster collided with its second stage after separation, causing the upper stage firing angle to be off.[1]

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