late 1500s
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There's nothing too startling about that answer, until you
consider the fact that Ptolemy died around the year AD 178.
Yes, he wrote about the "geocentric" (Earth centered) theory around the year AD 150.
He didn't "come up with" the theory, but he perfected it.
The Ptolemy universe theory was between 90 to 168 A.D. Ptolemy argued that the earth was the center of the universe.
Ptolemy, of Alexandria, was an astronomer, mathematician and geographer. He based his theory of the "universe" on the belief that all heavenly bodiesrevolve around the Earth.
Nicolaus Copernicus disagreed with his theory, Copernicus belived that Ptolemy's view was to complicated.
Ptolemy created the geocentric theory of the universe and Nicolous Copernicus created the heliocentric theory of the universe.
He was a Polish mathematician who disagreed with Ptolemy's view that the earth is the center of the universe. The heliocentric theory is the theory that the sun is the center of the universe, not the earth.
Galileo and Copernicus were two of the scientists to disprove Ptolemy's geocentric theory of the universe. The Ptolemaic theory stated that the center was earth.
Ptolemy didn't include Pluto in his universe theory simply because no one knew that Pluto even existed at that time. Pluto wasn't discovered until February 18, 1930, which was 1762 years after Ptolemy's death. 0
Nicolaus Copernicus disagreed with his theory, Copernicus belived that Ptolemy's view was to complicated.
Ptolemy created the geocentric theory of the universe and Nicolous Copernicus created the heliocentric theory of the universe.
Claudius Ptolemy
He was a Polish mathematician who disagreed with Ptolemy's view that the earth is the center of the universe. The heliocentric theory is the theory that the sun is the center of the universe, not the earth.
He was a Polish mathematician who disagreed with Ptolemy's view that the earth is the center of the universe. The heliocentric theory is the theory that the sun is the center of the universe, not the earth.
He was a Polish mathematician who disagreed with Ptolemy's view that the earth is the center of the universe. The heliocentric theory is the theory that the sun is the center of the universe, not the earth.
Galileo and Copernicus were two of the scientists to disprove Ptolemy's geocentric theory of the universe. The Ptolemaic theory stated that the center was earth.
Ptolemy didn't include Pluto in his universe theory simply because no one knew that Pluto even existed at that time. Pluto wasn't discovered until February 18, 1930, which was 1762 years after Ptolemy's death. 0
1,500 years :D
Aristotle or perhaps Ptolemy?
Ptolemy. (his full name was Claudius Ptolemaeus).
Claudius Ptolemy's (wrong) theory with the Earth at the center of the universe lasted for more than 1000 years