The solar system condensed out of a cloud of interstellar gas, some four and a half billion years ago. The gas was rotating, and that angular momentum became the various forms of revolution and rotation found in the planets and the sun. Ultimately, if our current understanding of cosmology is correct, the rotation of the original gas cloud can be traced back to the Big Bang. It derives from the original expansion of the universe.
The Sun.
Our solar system has 8 regular planets and a number of dwarf planets.
the sun's gravity
Geocentric
Yes, all planets in our solar system revolve around the sun
In our solar system, eight known planets revolve or orbit around the Sun (as do a lot of other objects, dwarf or minor planets, asteroids, comets, and so forth).
It is called the solar system plane.
the earth and sunlight
Geocentric
geocentric
Geocentric
its photosphere