Starports are large stations. Big enough to be considered cities amongst the stars they act as the commercial hubs for each system; trading in both commodities and information. There are currently three different types of Starports: Coriolis, Orbis, Ocellus. To take advantage of the low gravity which is useful in loading and unloading cargo, all docking takes place near the center of each station. The outer areas of the starport are tuned to produce standard Earth gravity and is where living quarters are located.