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The first sattile into space it make us fear
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Sputnnik 2 had a small dog in it and it went into orbit
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The first ever US sattilite
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The First Man Ever To Be in Spcae
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he first successful weather satellite,
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He become the first man in space
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He orbits 3 times
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He is the last man in space alone he is the last one alone in space
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He transmits the first close range images of the Moon in spae
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spends 12 minutes outside of his Voskhod spacecraft performing the first spacewalk
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becomes the first spacecraft to land softly on the moon
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Aldrin become the first men to walk on the Moon while crewmate Michael Collins orbits around the Moon alone.