Dammit, I was absent that day in astronomy. Maybe a lot of little baby bangs (to steal a line from Buckaroo Banzai).
I've heard Perry might be back in the SGA crossover episode, but I'm not sure if that would be her just being in flashbacks or she's on Destiny again.
Put another way, in order to have a notion of a "center of the universe", you would need some coordinate system outside the universe. We don't have one. At the time of the big bang, the entire universe was a single point. Not occupied a single point----was a single point. Now it's more than that, but every part of it is still a bit of space which used to be in that point.
Thats the thing, TPTB don't give a rats ass. They aren't all psycho about canon like Roddenberry was. In fact the only thing they said wasn't canon was Stargate Infinity.
Just saw this last night. Absolutely brilliant! Much as originally the notion of the bridge somewhat annoyed me (makes SGU potentially just another space opera) I have to admit it looked cool seeing it fully manned. I really hope this show keeps breathing!
Just saw it last night too and greatly enjoyed it, if they can keep this up I'll be well pleased. The scene with the bridge being fulled manned was pretty cool.
Well, given the revisions that came mostly over the first season or so to Go'auld anatomy, technology, etc., and the way stargate addresses work, the concept of "canon" is iffy.