Did Pluto take a punch?
Did Pluto take a punch?
http://skyandtelescope.com/news/current/article_839_1.asp
Images of Pluto and Charon: http://seds.lpl.arizona.edu/nineplanets/nineplanets/pxpluto.html
Additional reading (I've barely started on these myself *g*):
Odd objects at solar system's edge redefine eccentricity:
http://www.space.com/scienceastronomy/solarsystem/kuiper_dual_020417.html
The color distribution in the Edgeworth-Kuiper Belt:
http://arxiv.org/ftp/astro-ph/papers/0206/0206468.pdf
Marcia
