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Explorer 1 (31 janv. 1958 – 31 janv. 1958)

Description:

Explorer 1 was the first satellite launched by the United States. The primary science instrument on Explorer 1 was a cosmic ray detector designed to measure the radiation environment in Earth orbit.

Ajouté au bande de temps:

Space History Timeline

ByEmma Shewchuk
29 oct. 2020
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Date:

31 janv. 1958
31 janv. 1958
~ 0 min
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