Pesquisando por: "Johannes Kepler, German astronomer" - Fotoarena - Agência de fotojornalismo

uigphotos567418 Johannes Kepler, also Johannes Keppler or Johann Kepler, also Latinized Ioannes Keplerus or Johannes Keplerus, (born 27 December 1571 in Weil der Stadt, died 15 November 1630 in Regensburg), was a German astronomer, astrologer, physicist,Unspecified//

hiphotos546068 Johannes Kepler (1571-1630), German mathematician and astronomer, 1882. From "Germania", 1882. (Colorised black and white print//

uigphotos507830 Johannes Kepler (1571-1630). German astronomer and mathematician. Kepler in the observatory in Prague. Chromolithography, detail. Historia Universal, by Cesar Cantu. Volume VIII. Published in Barcelona, 1886Unspecified//

uigphotos507832 The Danish astronomer Tycho Brahe (1546-1601) together with the German astronomer Johannes Kepler (1571-1630). Kepler accepted Brahe's invitation to work together in Prague. Tycho Brahe and Johannes Kepler in the observatory in Prague.Prague/Unspecified/

hiphotos156148 'Johannes Kepler 1571-1630', 1934. Johannes Kepler (1571-1630), German mathematician, astronomer, and astrologer. A key figure in the 17th-century scientific revolution, he is best known for his laws of planetary motion. From Die Großen der Weltgelchichte. [Ecktein-Halpaus, Dresden, 1934]//

hiphotos005202 Johannes Kepler, German astronomer, (19th century). Kepler (1571-1630) went to Prague in 1600 to assist Tycho Brahe. On Tycho's death the following year, Kepler succeeded him as court astronomer to Rudolph II.//

hiphotos014832 Title page of A Discourse Concerning a New World & Another Planet by John Wilkins, 1683. Copernicus, Galileo and Kepler are represented in the bottom corners. (London, 1683 (Ist edition 1640))//

hiphotos195057 'Johannes Kepler', (1933). Portrait of German astronomer Johannes Kepler (1571-1630). Kepler went to Prague in 1600 to assist Tycho Brahe. On Tycho's death the following year, Kepler succeeded him as court astronomer to Rudolph II. From "Gestalten Der Weltgeschichte", a book of cigarette-card portrait miniatures of figures in world history from the last four hundred years. [Germany, 1933]//

hiphotos013157 Johannes Kepler, German astronomer, early 17th century, (c1835). Kepler (1571-1630) went to Prague in 1600 to assist Tycho Brahe. On Tycho's death the following year, Kepler succeeded him as court astronomer to Rudolph II.//

hiphotos013159 Johannes Kepler, German astronomer, c1600, (c1870). Kepler (1571-1630) went to Prague in 1600 to assist Tycho Brahe. On Tycho's death the following year, Kepler succeeded him as court astronomer to Rudolph II. From Vies des Savants Illustres (Ilustated Lives of the Scientists), by Louis Figuier. (Paris, c1870).//

hiphotos163459 'Johannes Kepler 1571-1630', 1934. Johannes Kepler (1571-1630), German mathematician, astronomer, and astrologer. A key figure in the 17th-century scientific revolution, he is best known for his laws of planetary motion. From Die Großen der Weltgelchichte. [Ecktein-Halpaus, Dresden, 1934]//

hiphotos013160 Kepler and Brahe at work together (c1600), c1870. German astronomer Johannes Kepler (1571-1630), left, with the Danish astronomer Tycho Brahe (1564-1601) in Benatky Observatory near Prague while employed by emperor Rudolf II. In 1609, Kepler published the results of Brahe's calculations of the orbit of Mars, which showed that the planet did not move uniformly in circles, but in ellipses. This celebrated work also outlined Kepler's first and second laws governing planetary motion. The formulation of his third law ten years later, which connected the periods of revolution of the planets with their mean distances from the Sun, completed his researches in dynamical astronomy. From Vies des Savants Illustres (Illustrated Lives of the Scientists) by Louis Figuier. (Paris, c1870).//

hiphotos014844 Kepler's illustration to explain his discovery of the elliptical orbit of Mars, 1609. Working with data collected by the Danish astronomer Tycho Brahe, Johannes Kepler (1571-1630) determined that planetary orbits were elliptical rather than spherical. He formulated three laws of planetary motion, known as Kepler's laws, using them to accurately predict the Transit of Venus which occurred in 1631. From Astronomia Nova de Motibus Stellae Martis by Johannes Kepler, 1609.//

hiphotos049968 Johannes Kepler, German astronomer, (c1900). Portrait of Kepler with a total eclipse of the sun. Kepler (1571-1630) went to Prague in 1600 to assist Tycho Brahe. On Tycho's death the following year, Kepler succeeded him as court astronomer to Rudolph II. Trade card, one from a series on astronomers produced by Liebig extract of meat, (c1900).//

hiphotos013158 Johannes Kepler, German astronomer, early 17th century, (c1903). Kepler (1571-1630) went to Prague in 1600 to assist Tycho Brahe. On Tycho's death the following year, Kepler succeeded him as court astronomer to Rudolph II.//

hiphotos014994 Music of the Spheres, 1619. The 'divine' musical scales of the planets which German astronomer Johannes Kepler (1571-1630) calculated from the velocities of the planets when closest to and furthest from the Sun in their elliptical paths. From Harmonices Mundi by Johannes Kepler. (Linz, 1619).//

pfhphotos035033 Johannes Kepler (December 27, 1571 â November 15, 1630) was a German mathematician, astronomer, and astrologer. A key figure in the 17th century scientific revolution, he is best known for his laws of planetary motion, based on his works Astronomia nova, Harmonices Mundi, and Epitome of Copernican Astronomy. These works also provided one of the foundations for Isaac Newton's theory of universal gravitation.<br/><br/> During his career, Kepler was a mathematics teacher at a seminary school in Graz, Austria, where he became an associate of Prince Hans Ulrich von Eggenberg. Later he became an assistant to astronomer Tycho Brahe, and eventually the imperial mathematician to Emperor Rudolf II and his two successors Matthias and Ferdinand II. He was also a mathematics teacher in Linz, Austria, and an adviser to General Wallenstein. Additionally, he did fundamental work in the field of optics, invented an improved version of the refracting telescope (the Keplerian Telescope), and mentioned the telescopic//

pfhphotos032196 Johannes Kepler (December 27, 1571 â November 15, 1630) was a German mathematician, astronomer, and astrologer. A key figure in the 17th century scientific revolution, he is best known for his laws of planetary motion, based on his works <i>//