Thread: How many planets, after The Definition comes out?
View Single Post
  #19 (permalink)  
Old 13-August-2005, 07:16 PM
Crazieman Crazieman is offline
Senior Member
  
Join Date: Mar 2004
Location: Wichita, KS
Posts: 285
Send a message via ICQ to Crazieman Send a message via AIM to Crazieman
Default
How about any spherical body with an appreciable (say... Mercury/Pluto) atmosphere orbiting a star is a planet?

Mercury and Pluto would qualify. Titan and Ceres would not.
Reply With Quote