I wasn't aware that planets could have traditional RPG roles. Whatever class Earth chose, it really needs to roll a 20 right now. More in topic, I really like

I wasn't aware that planets could have traditional RPG roles. Whatever class Earth chose, it really needs to roll a 20 right now. More in topic, I really like the idea of random planets floating the void on their own. I'd be really curious about they have a unique composition. Although the lack of an external energy source probably means there wouldn't be much potential for activity.