Suppose I was interested in writing up the profile of a full system, including multiple inhabited worlds. The astronomical feature under locations doesn't seem to fit, but the idea of subbing like nine planets is fairly daunting.
The basic plan is to focus only one or two of the inhabited worlds and utilize the rest of the template to describe the history and background of the whole system (which is unified and so on). Being a single star system it would only occupy a single 'dot,' in keeping with the trend (there are several 'planets' on the map that are star systems or even whole cluters). Does that work, or should I be looking to make a sub in a different codex category?