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100
Claudius Ptolemy
Were a mathematician and an astronomer in the renaissance era -
Feb 19, 1473
Copernicus
Nicolaus Copernicus was a mathematician in the renaissance era who also was an advanced astronomer. Copernicus was the one that created the heliocentric model. This theory supports the idea that the sun is the center rather than the earth. -
Feb 19, 1473
Copernicus
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Feb 15, 1571
Galileo Galilei
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Dec 27, 1571
johannes kepler
Johannes Kepler was a German astronomer -
Edmond Halley
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William Herschel
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Discovery of the first four asteroids
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Urbain Le Verrier
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Clyde Tombaugh
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Voyagers 1 and 2