I think Pluto has a thin atmosphere, and it does have two tiny satalites. So that makes it a planet, right? Maybe not. Pluto may be an interloper from the Kiber (SP) Belt, where comets and similiar objects live. One or two are even bigger than Pluto. Pluto "we hardly knew ye."

And what effect will this information have on the dog Pluto. Speaking of that, what is Goofey supposed to be? Is it possible Goofey is a dog with a pet dog. If so, that is just wrong.