-
140
Ptolemy
He invented the terrestrial latitude and longitude system. His model of Geocentric was believed for 1500 years. -
Period: 140 to
Time span
Time Span (310 B.C. - 1727) -
310
Ancient Greeks
First to propose the Heliocentric universe. -
Jan 1, 1543
Nicolaus Copernicus
Placed the Sun in the center- Heliocentric. -
Tycho Brahe
He believed that the Sun orbited the Earth, while the other planets orbited the Sun. -
Johannes Kepler
Created the Three Laws of Planetary Motion. -
Galileo Galilei
He believed in the Heliocentric system. -
Isaac Newton
He discovered the Three Laws of Motion.
