Skip to definition.
Get the FREE one-click dictionary software for Windows or the iPhone/iPad and Android apps


Noun: outer planet
  1. (astronomy) a major planet whose orbit is outside the asteroid belt (Jupiter, Saturn, Uranus, Neptune, Pluto)

Derived forms: outer planets

Type of: major planet, planet

Part of: solar system

Encyclopedia: Outer planet

Nearest

outdrink
outdrive
outer
outer boundary
outer cassock
outer ear
outer garment
Outer Hebrides
outer jib
Outer Mongolia
outer planet
outer rason
outer space
outercourse
outermost
outerwear
outface
outfall
outfield
outfielder
outfight