pluto

PLUTO

Classification: Dwarf Planet

Length of Year: 248 Earth Years

Length of Day: 6.387 Earth days

Diameter: 2274 km

Mass: 1.27e22 kg

Moons: 3

Gravity: 0.06 x Earth's

Atmosphere: A very thin layer of Nitrogen, Carbon Monoxide and Methane

Up until 2006, Pluto was considered the ninth planet in the solar system. Due to recent discoveries about the planet however it has been recategorized as a dwarf planet and is no longer one of the major planets.