Yes, in hindsight giving Founders the right to name stars wasn't the best idea, or at least a "no that's too stupid" pass should have been made before names were approved.
Says he who named his Star Wishupona... Which, in my defence, I chose because I figured the Drengin, etc wouldn't know the reference so would think "Cool name" not "Duh, named after a line in a nursery rhyme!" No alcohol involved in that decision!
I'd say stevezar is right, all players in a MP game would need the same file otherwise the system would freak out and get confused, because Player 1's Star Orion IV is Player 2's Andromeda 1 is Player 3's Sentinel III....