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100
Ptolemy
earth centered rome geocentrism outdated historic -
Period: 100 to
Renaissance
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Apr 23, 1514
Coperincus
theory sun centered solar system heliocentrism -
Apr 23, 1564
Galileo
medicine jupiter's four moons different weights -
Apr 23, 1572
Brahe
sextant astronomer different thoughts inventor stars -
Kepler
earth revolved around sun elliptical orbit -
Newton
three newton laws telescope gravity refraction
