Heliocentrism - wikipedia, the free encyclopedia, 1 early developments. 1.1 greek and hellenistic world; 1.2 medieval europe; 1.3 india; 1.4 medieval islamic world; 2 copernican revolution. 2.1 astronomical model. Geocentric model - wikipedia, the free encyclopedia, The geocentric model was eventually replaced by the heliocentric model. the earliest heliocentric model, copernican heliocentrism, could remove ptolemy's epicycles. Heliocentric model of the solar system facts | ehow, Heliocentric model of the solar system facts. the word heliocentric comes from the greek "helios," meaning sun. heliocentrism, an astronomical theory.
The universe of aristotle and ptolemy, The celestial sphere that we introduced previously is a convenient fiction to locate objects in the sky. however, the greek philosopher aristotle (many of aristotles. Solar system models - naap - university of nebraska–lincoln, The naap solar system models lab introduces the universe as envisioned by early thinkers culminating in a detailed look at the copernican model.. The galileo project | science | ptolemaic system, Christian aristotelian cosmos. from peter apian, cosmographia [click for larger image].