ヴァンガードTV3
1. Vanguard TV3Vanguard TV3 was the first attempt of the United States to launch a satellite into orbit around the Earth. It was a small satellite designed to test the launch capabilities of the three-stage Vanguard rocket and study the effects of the environment on a satellite and its systems in Earth orbit. It was also to be used to obtain geodetic measurements through orbit analysis.
Read “Vanguard TV3” on English Wikipedia
Read “ヴァンガードTV3” on Japanese Wikipedia
Read “Vanguard TV3” on DBpedia
Read “Vanguard TV3” on English Wikipedia
Read “ヴァンガードTV3” on Japanese Wikipedia
Read “Vanguard TV3” on DBpedia
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