Short of posting a million screencaps I cannot really put my references here for my most recent addition to the Water Baron.
I can however attest that outside of some conjecture as to how people would react to them, all of the specifics of various systems are based directly on the in-game statistics. Star descriptions, orbital paths and in some cases planetary resources all were used. Sadly given the way EVE was created procedurally there are places where a literal translation of details becomes a struggle lol.
I did try to minimize glossing over incongruous stats and come up with rational explanations for everything.
I might try to edit in some screencaps later.