Planetary Belt
Galactica
Can be home to characters.
The planets are believed to have collided long before life arose on Aerius. There is scientific debate on whether the two planets were originally the third and fourth planets of Selenophos, or if one was the original third planet and one was a runaway planet either from another system or from the [NAME] Belt that rings the system.
Aerius' three moons seem to come from the Planetary Belt, as do Dapsilia's, and many of their satellites, including Dapsilia's famous rings, are believed to originate from the Planetary Belt as well.