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28 fev 1958 ano - explorer 1

Descrição:

This was the first US satellite. Its purpose is to detect trapped radiation in the earth's magnetosphere. It was the first satellite to carry scientific instruments

Adicionado na linha do tempo:

satellite timeline

ByGrant Bowers
28 nov 2018
0
0
406

Data:

28 fev 1958 ano
Agora
~ 67 years ago

Imagens:

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