traces of methane,hydrogen and helium atoms like most other planets
ice water.
Eris has a frozen atmosphere.
No. Haumea is a dwarf planet and in terms of composition is more similar to a comet.
No. Ceres, which used to be considered an asteroid, was recategorized as a "dwarf planet" in 2006, about the same time that Pluto was. Ceres is a small rocky body, the biggest in the asteroid belt.
Pluto the dwarf planet is an example of of a dwarf planet.
Mercury is not a dwarf planet. It is a planet.
dwarf is a dwarf planet because it is to small to be in the solar system.,
The dwarf planet Pluto.The dwarf planet Pluto.The dwarf planet Pluto.The dwarf planet Pluto.
Hiʻiaka is the larger, outer moon of the dwarf planet Haumea.It is NOT a dwarf planet.
Ceres is a dwarf planet. There is no such thing as a gas dwarf planet - Yet!
Quaoar is an official dwarf planet.
Its still a dwarf planet