You have spelled it correctly.
Johann Kepler.
Johannes Kepler was a German mathematician, astronomer and astrologer.
Johannes Kepler, a German astrologer.
he as some kind of scientist
kepler
Kepler
AnswerJohannes Kepler
Kepler
The scientist Johannes Kepler discovered that the earth orbits the sun. In his book The New Astronomy from 1609 he explained how he figured this out.
It was Johannes Kepler.
That is the correct spelling of the word "scientists".
Johannes Kepler developed the laws of planetary motion.However he was German not Austrian.