Jess's explanation.

The Solar System

The sun is in the middle of the solar system.The sun is the biggest in the solar system.There are 8 planets in our solar system they are called Mercury, Venus,Mars, Juptiter,Saturn,Uranus and Neptune . All the planets orbit the sun .All the planets go diffrent speeds .Jupiter is the biggest of all of the planets.The sun has a magnetic force called gravity. The sun tryies to pull all the planets towards it . But the planets have there own magnetic force and try to pull away from the sun. So in the end all 8 planets get stuck half way.