A solar system!
No
Energy from our Sun travels to the planets through space in the form of electromagnetic radiation, the carrier of which energy is the photon.
Roughly 4.6 billion years ago.
The planets that make part of the solar system move around the Sun. The huge gravity power of the Sun maintain all planets and moons orbiting around it on an elliptical form.
Most rings are made of ice. Therefore the planets that are father away from the sun are colder than the ones near the sun. Ice will form rings around the planets.
In order for a planet to form, it must have a centre of mass to orbit around. In the example of our solar system, the planets were formed AFTER the sun.
All planets are formed form the remains of the solar nebular.
Radiation... lots of it. Mainly in the form of heat and light.
The planets are satellites of the sun. The moons are satellites of the planets. The moons revolve around the planets captured by their gravity, while the planets revolve around the sun captured by its gravity and the sun.
There are eight planets orbiting the sun. In order, form nearest the sun to farthest they are: Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, and Neptune
The dust that remained after the sun formed coalesced to form planets, asteroids, and comets.
Venus and jupiter