Planets

Mercury

Mercury does not experience any seasons

Venus

One day on Venus is longer than one year

Earth

Earth is the most dense planet in the solar system

Mars

Mars does not have a magnetic field

Jupiter

Jupiter has the shortest day of the eight planets

Saturn

Saturn gives off more energy than it receives from the Sun

Uranus

Uranus is the coldest planet in the solar system

Neptune

Neptune has 14 known moons.