Dwarf Planets - Science - The New York Times.

a dwarf planet

Dwarf Planet Beyond Pluto Lacks Atmosphere | LiveScience.

a dwarf planet

RESOLUTION B5 - IAU.

A celestial body that orbits the sun and is massive enough to assume a nearly spherical shape, but that does not clear other bodies from the neighborhood.
This article is about the dwarf planet.. Pluto, minor-planet designation 134340 Pluto, is the second-most-massive known dwarf planet in the Solar System (after.
Dwarf planet | Define Dwarf planet at Dictionary.com.
Dwarf Planets: Science and Facts About Solar System's Smaller.
Nov 21, 2012. Pluto and Eris are icy dwarf planets with nearly identical sizes, comparable densities and similar surface compositions as revealed by.

Which former planet was demoted to a dwarf planet ? - The Random.

Astronomers Discover Dwarf Planet Makemake Has No Atmosphere.

Nov 21, 2012. Dwarf planet is a mishmash of features shared with Pluto, Eris, and Haumea.
Nov 21, 2012. See photos and illustrations of the distant icy dwarf planet Makemake.
dwarf planet n. A celestial body that orbits the sun and is massive enough to assume a nearly spherical shape, but that does not clear other bodies from.
Nov 21, 2012. With the help of seven telescopes in South America, scientists have uncovered new information about Makemake, one of the five dwarf planets.
Eris is a dwarf planet and a trans-Neptunian object (TNO). It is located in the outer Solar System. It is the largest dwarf planet known, even bigger than Pluto.
The terms are: “planet”, “dwarf planet”, and “small solar system body.”. A: A dwarf planet is an object in orbit around the Sun that is large enough (massive.
Nov 21, 2012. Astronomers have discovered that a dwarf planet in our solar system named Makemake has no atmosphere. The object, which orbits in the.
Dwarf planet Makemake an airless world of ice and rock | Ars Technica.