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Period: to
Space Exploartion Timeline
Space Exploartion Timeline -
Isacc Newton publishes the Philosophiæ Naturalis Principia Mathematica
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Goddard launches the first liquid-fueled rocket
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first vehicle to cross the Kármán line (100 km/~62 mi above the Earth's surface) and thereby enter outer space (Germany) with the V2 rocket
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First U.S.-designed rocket to reach edge of space
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First pictures of earth from 105 km
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First intercontinental ballistic missile (ICBM)
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First human-crewed orbital flight
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First orbital solar observatory
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First planetary flyby by USA (Venus closest approach 34,773 kilometers)
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First reusable crewed spacecraft
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First Infrared orbital observatory
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First Neptune flyby (closest approach at 29,240 km)
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First orbit of saturn
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First manmade probe in interstellar space.
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First probe to land on a comet