Map! - Spinward Marches 'Egypt'

Egypt is a unique world in that it's thought to be an ancient remnant of a transient gas giant or some other super massive debris. It's core is so incredibly radioactive as to be a radiation hazard through out the planet and well within 100 diameters. So intense is both the gravity well, radio interference, and radiation that the world makes for a natural orbital storage location where munitions and other military hardware spend time. Anyone attempting to steal anything would need not only need to know the location of the object in excruciating detail, but also have a ship capable of navigating the gravity well quickly, and have a death wish.
Because if the radiation doesn't shorten the lives of the crew, the orbital military supply posts will likely finish the job.