Kepler's boss and mentor who collected a large amount of astronomical data used by later astronomers

Johannes Kepler's boss and mentor who collected a large amount of astronomical data used by later astronomers was Tycho Brahe.

Johannes Kepler's boss and mentor who collected a large amount of astronomical data used by later astronomers is Tycho Brahe.

Johannes Kepler's boss and mentor who collected a large amount of astronomical data used by later astronomers was Tycho Brahe.

Tycho Brahe was a Danish nobleman and astronomer who made significant contributions to the field of astronomy. He was known for his precise and detailed observations of the positions of celestial bodies. Tycho Brahe's extensive collection of astronomical data provided a foundation for later astronomers, including Johannes Kepler.

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