Superman's just powers were derived from the difference between the red sun of Krypton, and the yellow sun of Earth. So Krypton could not have been in our solar system.
By all reliable accounts Alderaan existed "a long time ago, in a galaxy far, far away." That would rule out its being in our solar system as well.
20 posted on 03/06/2015 3:37:48 PM PST by FredZarguna
(Every time you type "LOL" the entire Internet knows you're a dumbass.)
