Montressor Spaceport

Montressor Spaceport is a crescent-shaped artificial world in orbit around the mining planet Montressor, housing docks for spaceships, as well as a commerce center where beings of a myriad different species can be typically seen.

It seems to have an Earth-like atmosphere and gravity, presumably by the same kind of artificial gravity generators employed in ships.

Seen from Montressor, the spaceport appears like a large, waning moon in the night sky.