Saturn is the second-largest planet in the solar system by both volume and mass. It is 95 times the mass of the Earth, and it occupies 760 times the Earth's volume, according to Space.com. More »

www.reference.com Science Astronomy Planets

In this solar system, Mercury and Venus do not have moons. The other six planets host a total of 146 confirmed moons and 27 provisional moons as of 2014. More »

www.reference.com Science Astronomy Planets

Saturn is located 886 million miles (1.4 billion kilometers) from the sun. The sixth planet in the solar system, Saturn rotates on its axis once every 10.7 hours and orbits the sun once in 29 earth years, according to th... More »

Jupiter is the heaviest planet in the solar system, with a mass of 1.90 x 10^27 kg. The gas giant's mass is equivalent to about 318 Earths. Jupiter is so heavy that it's twice as heavy as all the planets in the solar sys... More »

The names of the nine planets in the solar system are: Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune and Pluto. However, astronomers have reclassified Pluto as a dwarf planet. More »

There are four planets in the solar system that have rings around them, namely Jupiter, Saturn, Uranus and Neptune. These planets are classified as "jovian" planets, and they are massive balls of gas surrounded by rings ... More »

From largest to smallest, based on total circumference, the planets that make up this solar system are Jupiter, Saturn, Uranus, Neptune, Earth, Venus, Mars and Mercury. Any publication that lists Pluto as a planet is out... More »