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Learn about Ptolemaic Astronomers and discover more on Gab AI

Explore the celestial pioneers of ancient Greece! Discover the groundbreaking contributions of Ptolemaic astronomers, from Hipparchus to Ptolemy, who shaped our understanding of the cosmos and left a lasting legacy in the field of astronomy.

Christopher Clavius
Christopher Clavius

Christopher Clavius was a German Jesuit mathematician and astronomer who helped develop the Gregorian calendar and mapped the stars with precision.

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