I find it confusing that all planets are named Planet_# and I rename my colonies so that all planets in the same system have the same name with different numbers. However, this is a little tedious so it would be cool if all systems had unique names and the planets were labeled 1 to 6 (or I to VI, as I prefer). You would need alot of names, but with the help of players you should be able to put together a long list.

Of course, there may be copyright issues with using names from other sources, but forum users could help remove names that come from known sources and are not generic.