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AIzaSyB4mHJ5NPEv-XzF7P6NDYXjlkCWaeKw5bc
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28 Feb 1959 Jahr - Første satellit i polar kredsløb
Beschreibung:
Discoverer 4-USAF/ARPA
Zugefügt zum Band der Zeit:
Rumkapløbet 1957-1960
By
Josephine Boyer
18 Dez 2018
0
0
867
Datum:
28 Feb 1959 Jahr
Jetzt
~ 66 years ago
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