How are going to handle star systems?

All righty then. Star systems will soon become a huge part of the game, and will possibly have their own data that may change regularly. I think someone's already mentioned it, but would it be possible for systems to have their own GDNT? Possible fields include: Name, size/population, tax?, expenditure?, fleet size, location?, controller/rep.

Kevan, is this possible? Do we want it if it is?