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Three laws that Kepler assya
Essay on johannes kepler
Essay on johannes kepler
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Johannes Kepler: Planetary Motion
When one first thinks to astronomy, the first thing to come to mind might be the stars of the planets. It is always a fascinating thing to learn about the stars, but one should always start from somewhere when learning. One person’s research that is always going to be remembered is that of Johannes Kepler. He is not only the founder of contemporary astronomy but also an amazing mathematician. He was the first person to enlighten us on the theory of planetary motion. His three laws on planetary motion were a basis on Isaac Newton’s theory of universal gravitation. One of his books was the foundation of integral calculus and he advanced geometry. His research has been a huge influence on all kinds of things that we have today. He is such an important part of scientific history that NASA named a mission after him, which is a mission that involves telescopes in search for habitable planets outside of our solar system.
Kepler was born on 27 December 1571 in the First Imperial City of Weil der Stadt, Germany.. His father was Heinrich Kepler, a mercenary (Caspar 29). His mother, Katharina Guldenmann, was the daughter of an inn-keeper and was tried for witchcraft for he practices in healing and herbology (Connor 13). When he was at school, he was his happiest. School allowed him to nourish his mind in a way he did not get at home. He at first attended a German school, but later attended a Latin school that was formed to educate the new generation of clergy. After almost completing the primary schooling, his parents moved, causing him to have to work instead of learn. His first love for astrology probably was due to his mother, who took young Kepler to a viewing of a comet. Also at a ...
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...itable zone”. This never could have been achieved without the amazing finding of Johannes Kepler.
Works Cited
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Caspar, Max.Kepler. London: Abelard-Schuman, 1959. Print.
Connor, James A. Kepler's Witch: An Astronomer's Discovery of Cosmic Order amid Religious War, Political Intrigue, and the Heresy Trial of His Mother. San Francisco: Harper San Francisco, 2004. Print.
Di Liscia, Daniel. "Johannes Kepler." Stanford University. Stanford University, 02 May 2011. Web. 16 Mar. 2014.
Field, J. V. "Johannes Kepler.” Kepler Biography. Apr. 1999. Web. 14 Mar. 2014.
Watzke, Megan. "Chandra :: Photo Album :: Kepler's Supernova Remnant :: September 11, 2012." Chandra :: Photo Album :: Kepler's Supernova Remnant :: September 11, 2012. NASA, 11 Sept. 2012. Web. 14 Mar. 2014.
Dava Sobel’s novel, Longitude: The True Story Of A Lone Genius Who Solved The Greatest Scientific Problem Of His Time is a history of the scientific battle to obtain a method of finding the exact longitude of a specific location. Knowing the longitude of a location may seem unimportant, but in fact it is vital. To fully understand the work that went into this effort, first, one must understand the basic principles for determining location on Earth.
LAMMER, H., OFT, J. H. B., COUSTENIS, A., KHODACHENKO, M. L., KALTENEGGER, L., GRASSET, O., PRIEUR, D., RAULIN, F., EHRENFREUND, P., YAMAUCHI, M., WAHLUND, J.-E., GRIEBMEIER, J.-M., STANGL, G., COCKELL, C. S., KULIKOV, Y. N., GRENFELL, J. L. & RAUER, H. 2009. What makes a planet habitable? The Astronomy and Astrophysics Review, 17, 181-249.
Until Copernicus, the teachings of the Greek astronomer Ptolemy were considered the indisputable truth. His idea was that the Earth was the stationary center of the universe. The sun, moon, planets, and th...
Johann Eberti described the German astronomer Marie Cunitz, whose work clarified the work of Johannes Kepler, a famous astronomer who discovered the three laws of planetary motion, and more importantly proved the heliocentric theory of the solar system, as becoming so absorbed in astronomical speculation that she “neglected her household” and spent the days in bed since watching the stars at night had tired her out. Eberti realizes Marie Cunitz possessed a dedication to the sciences or else he would not have noted that she was focused completely on astronomy. Dedication to the sciences was also shown by Maria Merian, a German entomologist, and Marquise Emilie du Chatelet, a French aristocrat and scientist. Maria Merian says in her book Wonderful Metamorphoses and Special Nourishment of Caterpillars that she studied insects since her youth, but “withdrew from human society and engaged exclusively in these investigations” when she started to study the metamorphosis cycles of different kinds of caterpillars. Merian is likely to not be exaggerating her accomplishment because her book was published in 1679, during a time when there was a great deal of bigotry against women in the sciences. If she had exaggerated it most likely would have been found because a woman
The team of Tycho Brahe and John Keppler were the next to study Copernicus’ theory. Brahe tried to disprove Copernicus’ theory and tried to prove the idea of the earth-centered universe. Although Keppler was Brahe’s assistant, he argued for Copernicus and analyzed Brahe’s data to conclude that the sun was the center of the universe. Keppler also used Brahe’s data to discover the movement of the planet Mars. This was the key to explaining all planetary motion. ii He also discovered the planets move in elliptical orbits, which also went against the beliefs of the church. Kepp...
2, Alter Dinsmore, Cleminshaw H. Clarence, Philips G John. Pictorial Astronomy. United States: Sidney Feinberg, 1963.
History has brought many influential scientists. Sir Isaac Newton is perhaps the most influential scientist of all time. Without his works and discoveries, mankind might have been set back many decades or even scores in scientific and technological advancement. Therefore, because of his tremendous impact on mankind, it is important to study Sir Isaac Newton's life and acheivements.
Copernicus’ Secret is a biography of an astronomer and a cleric who established that the earth was never the center of the cosmos. The author, Jack Repcheck, explores the action-packed last 12 years of Copernicus’s life that altered the track of western history. The main aim of the author is to give a precise in-depth human explanation of the events that led to the scientific revolution. He also tries to bring this scientific genius to life in a manner, which has never been achieved in the past. In addition, the author also tries to reveal some of the little known weak character traits of Copernicus at the time of his major theories.
Another important individual who drove history was the Italian astronomer and scientist Galileo Galilei. Galileo discovered something so important that it changed the selfish perspective that humans were the center of the universe and led to the growth of human knowledge. Utilizing mathematics and a telescope he had developed, Galileo observed that the planets revolved around the sun and not the Earth. This was a significant discovery because not only did it contradict what the church had taught, it also showed that the universe was not what it seemed. With this truth uncovered, many people began to fascinate over the universe. This triggered people to begin studying space extensively and eventually lead to present day space exploration. Galileo also left a lasting impression upon many great minds, such as Sir Isaac Newton, who used Galileo's research and theories to further his own studies such as the physical laws, and their properties.
Tyler, Pat. Supernova. NASA’s Heasarc: Education and Public Information. 26 Jan. 2003. 22 Nov. 2004
Sidney, Philip. "Astrophel and Stella." Online. Renascence Editions. U of Oregon P. 6 Apr. 1999. Available HTTP: darkwing.uoregon.edu.
Galileo was probably the greatest astronomer, mathematician and scientist of his time. In fact his work has been very important in many scientific advances even to this day.
Nicholaus Copernicus is one of the most well known astronomers of all time. He is even labeled as the founder of modern astronomy for the proposition of his heliocentric theory (“Nicolaus Copernicus”, Scientists: Their Lives and Works). The heliocentric theory was revolutionary for Copernicus’ time. Copernicus lived during the Renaissance. “The era of the Renaissance (roughly 1400-1600) is usually known for the “rebirth” of an appreciation of ancient Greek and Roman art forms, along with other aspects of classical teachings that tended to diminish the virtually exclusive concentration on religious teachings during the preceding centuries of the “Dark Ages.” New thinking in science was also evident in this time…” This time period became known as the scientific revolution (“Copernicus: On The Revolutions Of Heavenly Bodies). In other words, old ideas were revived in the arts and other means and less emphasis was placed o...