Johannes Kepler
German astronomer Johannes Kepler (1571-1630) was the first to realise that planets follow elliptical, not circular, orbits around the Sun.
Herkunftsnachweis:---
German astronomer Johannes Kepler (1571-1630) was the first to realise that planets follow elliptical, not circular, orbits around the Sun.
Herkunftsnachweis:---
