For 10 points, name this German astronomer who formulated three laws of planetary motion.
This man described the "music of the spheres" in his Harmonices Mundi. He determined that equal areas are covered in equal amounts of time by a line between a planet and the Sun and that the Sun lies at a focal point of the (*) elliptical orbits of the planets. For 10 points, name this German astronomer who formulated three laws of planetary motion.
This man described the "music of the spheres" in his Harmonices Mundi.
Johannes Kepler