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ChronoRank #6
ChronoRank #6
Space exploration milestones (earliest first) ↓
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Space Shuttle Columbia makes the first Space Shuttle flight
The Hubble Space Telescope is launched into orbit
The core module of the Mir space station is launched
Apollo 11 lands the first humans on the Moon
Sputnik 1, the first artificial satellite, is launched
The James Webb Space Telescope is launched
1957-10-04
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1969-07-20
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1981-04-12
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1986-02-19
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1990-04-24
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2021-12-25
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