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Explorer 1 (31 jan 1958 ano – 31 jan 1958 ano)

Descrição:

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.

Adicionado na linha do tempo:

Space History Timeline

ByEmma Shewchuk
29 out 2020
0
0
356

Data:

31 jan 1958 ano
31 jan 1958 ano
~ 0 min
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