Xeni Jardin / 4:15 pm Tue, Jul 14, 2015 Pluto and other known “not-planets” in our solar system mapped in scale image montage “Their non-planetary status is a handicap because these are the worlds that we need to get Earthlings excited about exploring.” SHARE / TWEET / 21 COMMENTS astronomy / cassini / Charon / Dawn / Galileo / Jupiter's moons / Neptune's moons / new horizons / planetary / planetary science / planets / pluto / pretty pictures / Saturn's moons / scale comparisons / Space / space exploration / Uranus' moons / Voyager 1 and 2