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100
ptolemy
Geocentric theory-mathematician-astronomer-solar-system -
Period: 100 to
Scientific
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Apr 15, 1473
Copernicus
sun in the center of solar system -
Apr 15, 1572
Brahe
his scientific tools are most advanced -
Telescope
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kepler
First found the orbit of mars -
Galileo
first to use telescope to see -
Newton
he created the laws of motion