The solar system is huge it includes the sun, planets, moons, comets ,stars, and asteroids. The nine planets are Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune, and Pluto.

          Heres some quick information about the planets. This information includes the planets diameter and its orbit.

Mercurys diameter is 41, 880 KM. Its orbit is 57,910,000 KM.

Venuss diameter is 12, 103.6 KM. Its orbit is 57,910, 00 KM.

Earths diameter is 12,756.3 KM. Its orbit is 149,000,000.

Marss diameter is 2274 km
6,794 KM. Its orbit is27,940,000 KM.

Jupiters diameter is 142, 984 KM. Its orbit is 775, 330,000 KM.

Saturns diameter is 120, 536 KM. Its orbit is 142, 984, 000 KM.

Uranuss diameter is 120, 536 KM. Its orbit is 2,870, 990,000 KM.

Neptunes diameter is 49,532 KM. Its orbit is 4,504,000,000 KM.

Pluto's diameter is 2274 km. Its orbit is 5,913,520,000 km.