Tom Kalbfus
Mongoose
What if there was a starport without mainworld, what if it didn't have a star or any other natural bodies nearby, someone just built a starport there because it was a convenient place to put one. The people who work at the starport also live there, lets say there were two worlds 4 parsecs apart,and someone built a starport that was halfway between the two, and it has a powerful transmitter, and the signal can be received at both worlds, giving away the location of the starport. There would be a brisk business in selling refined fuel at this station. The fuel gets ship in by tanker ships, usually coming in from one of these two worlds.