Nice, as mentioned by others would be great if you could do something like Borderlands: Pre-Sequel. Like have one or two smaller moons, maybe one planet is “cracked” like was it Dead Space 3 I think… Borderlands: Pre-Sequel also had the “cracked” Pandora (purple stuff) and also had the weird space station right next to it.
While many people didn’t like Borderlands: Pre-Sequel I think it did make you feel like you were on a weird space-moon environment.