Kepler spent his entire adult life trying to figure out what kind of arrangement
would be the simplest and most accurate explanation for the motions we actually
see in the sky. He tried several of them, and he eventually determined that the
best fit was obtained if the planets, including the earth, all moved in elliptical orbits
around the sun. That's heliocentric.
Aristotle supported the geocentric model, which placed Earth at the center of the universe. He did not propose a heliocentric model with the Sun at the center. It was later astronomers like Copernicus who challenged the geocentric model in favor of a heliocentric one.
Eccentricity, geocentric model, heliocentric model, Kepler's second and third laws, elliptical orbits, and Newtons gravitation
The proposed the heliocentric system.
Heliocentric is a synonym of geocentric.
The heliocentric model is the one that replaces the geocentric model because the heliocentric model better described the solar system.
Neither, The Geocentric theory was created by a student of 'Plato's' by the name of Ptolemy. The Heliocentric theory was by Copernicus.
most scientist believe in the heliocentric more than the geocentric
Geocentric: Earth is center of the solar system. Heliocentric: Sun is the centre of the solar system.
The phases of Venus are well supported by the heliocentric system, but they are also supported very well by the previous geocentric system. All you need for Venus to have phases is that Venus should pass between Earth and Sun. That happens in both the heliocentric system and the geocentric system.
They are both ancient astronomers where Kepler concluded with his three law ant Brahe did also play a role in geocentric and heliocentric universe. Check the history about Martina's Luther, Galileo, Christopher and you will find the whole theory.
Geocentric theory
Geocentric theory