This is a project I've been thinking of for a while, and it's general idea is to build a wiki of all space/sci-fi series, using the HitchHiker's Guide to The Galaxy as the main basis. As such, the information given is in a more upbeat tone, with information about tourism being more evident. Fanon is allowed, but inside each universe. For example, if you want to describe a great hotel in Vasuda Prime (which, AFAIK, would have to be Fanon), you can. But if you invent a planet not related to any sci-fi universe, it should not go to the wiki.
I'm here mostly to ask for your help on developing this wiki, and also to show it to you.
Main Page:
http://theguidetouniverse.wikia.com/wiki/The_HitchHiker%27s_Guide_to_the_Universe_WikiList of All Pages:
http://theguidetouniverse.wikia.com/wiki/Special:AllPages (not all of them are written)
Have fun!
BTW, feel free to add and edit pages in there!