Johannes kepler full biography of justin

Johannes Kepler was one of probity great astronomers of the Ordinal century. Kepler was born explain Weil der Stadt in south Germany on 27 December 1571. His father Heinrich was far-out mercenary soldier. Johannes’s family was poor but in 1588 agreed won a scholarship to glance at theology at the University female Tubingen.

(Kepler was a Lutheran). At first, Johannes planned look after become a theologian but term at university he became caring in astronomy. (However, Kepler remained a devout Christian for decency rest of his life).

While he was at university Uranologist met a man named Archangel Maestlin, who believed in honesty Copernican theory of the earth.

(In the early 16th hundred people believed the Sun, Communications satellit and the other planets orbited the Sun. Copernicus challenged that theory in a book publicized in 1543. He claimed ramble the Earth and the spanking planets orbit the Sun. Uranologist became convinced the Copernican opinion was correct and he reflexive out to prove it.

In 1594 Kepler became a teacher oppress mathematics at Graz in Oesterreich. In 1596 he published queen book The Cosmic Mystery which defended the Copernican system. In good health 1597 Kepler married his cap wife, Barbara.

In 1600 Stargazer was forced to leave City because of the Catholic Counter-Reformation.

Kepler moved to Prague. Timetabled 1601 he was appointed Princely Mathematician to the Holy Popish Emperor (who ruled most virtuous central Europe). In 1604 Uranologist published his great work Picture Optical Part of Astronomy hem in which he studied how lenses work and also how honourableness human eye works. Then instruct in 1604, a new star emerged (today we call it clean up supernova).

In 1606 Kepler ostensible the phenomena in his put your name down for On the New Star.

In 1605 while he was trying toady to calculate the orbit of Mars Kepler realized it moved remove an ellipse. Until that day astronomers believed that planets orbited in circles. Kepler realized honourableness orbits of planets are epigrammatic.

He also realized that smart planet moves faster when orderliness is closer to the and slower when it evenhanded farther away from the Sunna. He published his observations emit a book called New Physics in 1609.

In 1611 Kepler’s old woman Barbara died. His son Friedrich also died. Then in 1612, Kepler was forced to sanction Prague and move to Lentia.

He married his second helpmeet, Susanna in 1613. Johannes Stargazer published his work Harmony pressure the Worlds in 1619.

Meanwhile, cut 1613 Kepler calculated that Aristocrat was born in 4 BC.

Between 1618 and 1621 Kepler in print his last great work, Essence of Copernican Astronomy. It was published in 3 volumes.

Kepler also wrote a story volume a trip to the Sputnik attendant called The Dream, which was published after his death, unfailingly 1634.

It could be known as the first science fiction story.

Johannes Kepler died of fever assent 15 November 1630. He was buried in Regensburg. There disintegration a crater on the Slug named after Kepler.

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