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AIzaSyB4mHJ5NPEv-XzF7P6NDYXjlkCWaeKw5bc
November 30, 2025
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199819
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28 feb 1959 año - Første satellit i polar kredsløb
Descripción:
Discoverer 4-USAF/ARPA
Añadido al timeline:
Rumkapløbet 1957-1960
By
Josephine Boyer
18 dic 2018
0
0
867
fecha:
28 feb 1959 año
Ahora mismo
~ 66 years ago
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