Johannes Kepler (1 Jan 1571 Jahr – 1 Jan 1630 Jahr)
Beschreibung:
Johannes Kepler was a famous astronomer who lived in Germany. He discovered Kepler's three laws, which describe the movement of the planets around the sun. He determined that the planets move in elliptical orbits and that they cover equal areas in equal intervals of time. In addition, Kepler developed an optical theory explaining how the human eye works.Zugefügt zum Band der Zeit:
Datum:
1 Jan 1571 Jahr
1 Jan 1630 Jahr
~ 59 years