SOLAR SYSTEM

December 22, 2019

SOLAR SYSTEM

SOLAR SYSTEM Johannes Kepler, a 17th Century astronomer and mathematician, published three laws of planetary motion that improved upon Copernicus’s heliocentric model. These laws were made possible by years of accurate planetary measurement collected by Kepler’s predecessor, Tycho Brahe. Kepler’s laws were a radical change from previous astronomical models for […]