So! A friend of mine online actually put together a map of Copper 9 for the fic, and a different friend crunched some numbers based off guestimates from canon to calculate the size and density of Copper 9 as well as put that made the first friend made onto a globe. The map belongs to Lazy Musashi on SpaceBattles and the math and globe were done by DarthAwesome, also on SpaceBattles. AO3 has an... annoying tendency to make inserted images stop working, so I'm circumventing the issue entirely by posting everything on a Google Doc and leaving it free for anyone here to access:
Here's a link:
