Does anyone recall them issuing a star chart of the Battlestar Galactica universe? I don't. I have the original novelizations, Encyclopedia Galactica and the Battlestar Galactica Storybook. There are no star charts. In any of them. If you can get your hands on a copy of the original Battlestar Galactica novelization, you'll get some description on where
some of the 12 Colonies are located, but not all.
I think you're gonna be on your own here, kid. I think you're gonna be the first one to do it. Do the research and then post. It's something I'm sure we'd all like to see.