Dwarf Planets

In addition to the 8 planets are 5 smaller dwarf planets (which are too small to be considered planets). These are Pluto, Eris, Haumea, Makemake and Ceres.

As of August 24, 2006, Pluto was no longer considered a planet and is instead described as a Dwarf Planet.

Dwarf Planets

Image showing the five dwarf planets. From left to right: Pluto, Eris, Haumea, Makemake, Ceres.

Dwarf Planet sizes compared to the Moon

Dwarf Planet sizes compared to the Earth

Dwarf Planet sizes compared to the Earth.