Since there is no Bespin in the Kerbol System i designed this for the Jool System. I built it to be a Low Jool Orbit Space Station, since inner atmosphere stations are kinda impossible in stock KSP. It comes with heavy lifter that can place it in Jool Orbit, since Cloud City itself has no engines or fuel (aside from RCS). The system is extremly stable from launch up until it’s final placement in orbit (due to a simple lifter and massive reaction wheel control)