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127
Made first observation
Ptolemy made his first observation.
Ptolemy was studying stars for his first observation.
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127
Compleated world map
Completed world map which Columbus used.
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127
Developed Geometrical Evidence
Developed geometircal evidence explaning how sun, moon, and stars worked.
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Apr 24, 1491
Attend Krakrow University
Attend Krakrow universitey and grauted with three degees/ZB -
May 24, 1496
Attend Bolonga
He studied law at bolonga for two years /ZB -
Oct 5, 1514
Discovered the Heliocentric theory
He discovered and spread the heliocentric theory to his freinds./ZB -
Aug 21, 1560
Studied Astronomy on Eclipse
He started studying Astronomy on the Solar Eclipse of August 21st , and was helped by some of the professors at Copenhagen Universities.
T.W -
Jan 22, 1572
Book
Tycho published a track about a new star called S.N that he had discovered in Cassiopeia.
T.W -
Jan 23, 1576
Built Observatory
Tycho had built and Obseruatory called Uraniborg Huen in 1576 for his astronomy work and discoveries. T.W -
Education
Kepler studied phillosiphy at the University of Tubigen.When he got is education and wanted to be a scientist./SA -
Galileo"s theory of motion
Galileo works on the theory of motion and velocity,mass,motion, and speed. He gets new ideas for his book "Diolago" which comes out in 1633.
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How he got his Data
He stole Tychos data. When Tycho died Kepler took his work and made it his own it was pholosphy data./SA -
Law of planetary motion
Tycho's astronimical data helped Kepler make the law of Planetary motion.
1). The orbit of every plan is an eclipse with the sun at one of the two foci.
2). A line joining a planet and the sun sweeps out equal areas during equal intervals of time.
3) The square of the orbital period of a planet is directly
porportional to cube of the simi major axis of it's orbit.
T.W
T.W -
Galileo's theory of acceleration
Galileo discovers a new theory which is named "Theory of Uniform Acceleration".
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Telescope discoveries
He made many discoveries with the telescope, including moons, nova stars, other planets, and that the sun and planets don't orbit around the earth the planets and earth orbit around the sun. With his telescope he made more discoveries about space.
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Wobbly Moon
Galileo makes the discovery, monthes before This was his last observation and his mohe goes completly blind, that the moon makes a monthly wobble on its axis. This is the most important observation, this affected what the popet hinks about the solar system, just before he goes completly blind. This was his most famous discovery.
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his invention
Kepler invented and improved the version of the Refracting Telescope.Refracting Telescope was used in spy glasses it also makes an image that shows the eye a close up image./SA -
Invention
Isaac Newton inventes the reflecting telescope. The reflecting telescope has cuved mirror that reflect light that forms an image .Newton built his telescope to prove his theory that white light is built by a spectum of colors./BH -
Completes Calculation on Gravity
Newton completes his calculation's on gravity and shares them with Halley, who urges him to publish.Newton's calculation's helped him state that a point of mass and another point of mass is attracted by a force/BH -
Publication of Opticks
Isaac Newton publishes the book of Opticks. The book of Opticks talks about the reflections, colors, and refractions.He presentes this to the Royal Academy Of London./BH
