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Period: 100 to
Renaissance scientists
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136
Ptolemy
Geocentric solar system, changed the world with his research Geocentric system was a solar system idea of which the Earth is the center of the solar system. -
Apr 8, 1504
Copernicus
Heliocentric solar system discovered by him 1514 -
Apr 8, 1571
Kepler
1571-1609, Chief founder of modern astronomy. -
Apr 8, 1572
Brahe
Thought sun and Earth were middle of universe -
Newton
made big advances on telescope, laws of motion. 1668
