Do we live in a geocentric or heliocentric solar system?

Answer 1

an interesting question. it's not clear the universe has an actual centre that you can point to. It's unlikely to be the Earth, which is orbiting around the much heavier sun. Which in turn is orbiting about the centre of the Milky Way. But centrism is a way of thinking about things in the most helpful way. A geocentric universe is a useful way of thinking to plan a car or airplane trip, not so great for planning a space probe to Saturn.
no

Answer 2

The Earth is in a heliocentric system. This means the planets revolve around the Sun. This is the only known relationship between planets and stars, although there are solar systems that include two or more stars (binaries, trinaries).

The key is the root words GEO (Earth) and HELIO (Sun). Some early civilizations, faced with the constant motion of Sun, Moon, and stars, assumed that all of these stellar objects moved around a stationary Earth, when it fact it was just the spinning of the Earth that made them all seem to revolve. In fact, the Church convicted Galileo of heresy for suggesting that the geocentric model was wrong.

Answer 3

The geocentric theory or model was the belief that the Earth was the center of the universe and the Sun and stars revolved around it. Copernicus then introduced the heliocentric model with the Sun at the center.

Answer 4

Cosmic microwave background (CMB) result is an astronomical source of blue color by Redshift in cosmic,the distance away from our earth about 0.004 billion billion light-years to 0.04 billion billion light-years across

Redshift in cosmic: stars emiting blue light drift to red color by cosmic redshift that travelling the space:meanwhile,the light run distance 13 billion light-years in Redshift in celestial observation.

Blue color wavelength bands in 450 450*10^-9 miter.

Red color wavelength bands in (750+620)/2*10^-9m=685*10^-9m.

The Redshift in cosmic of different:=(685-450)*10^-9m=235*10^-9m in distance 13 billion light-years.

The Redshift in cosmic about distance is line ratio:13 billion light years/235*10^-9m=constent.

The blue light of source drift into cosmic microwave background (CMB) by the Redshift in cosmic.

Microwave background (CMB) source destance from our earth:

Cosmic microwave background (CMB)source in 0.3*10^-2 to 75*10^-2m wavelength bands ,we get the data in 75*10^-2m wavelength bands by cosmic microwave background to the ratio,the

cosmic microwave background (CMB)source destance from our earth =((75*10^-2m-685*10^-9m)/235*10^-9m)*13 billion light year=0.04 billion billion light-years.

Stars of blue color by Redshift in cosmic drift into cosmic microwave background (CMB) in our Earth by in celestial observation.

Cosmic microwave background (CMB) result is stars color by Redshift in cosmic in distant object.

Infrared-excess object from our earth of distance:

The distance between an infrared-excess object from our Earth is 4,260 billion light years to 55,300 billion light-years=((1000000*10^-9m-450*10^-9m=320*10^-9m)/235*10^-9m)*13billion light-years.

Written by fast1py at Beijing of China.

Answer 5

We live in a heliocentric solar system, where the Sun is at the center and the planets, including Earth, orbit around it. This model was proposed by Copernicus in the 16th century and is widely accepted in modern astronomy.

Answer 6

A geocentric model of the universe places the Earth at the center of the universe. A Heliocentric model of our solar system places the Sun at the center of our solar system.

Answer 7

no, the sun is just one star in our galaxy, and there are billions upon billions of galaxies in our universe. the universe is ever changing so there is not

an exact middle of it.