Ison
this white dwarf star was the central body in the Ison System, located in the Anoat Sector of the galaxy. The star was orbited by a series of asteroid belts that made travel through the system treacherous. Despite this, explorers placed a hyperspace beacon on the outskirts of the system, which served as the rimward entry point for the Ison Corridor. However, the rubble the choked the system was masked by a growing cloud of gas, and it was believed that this combination of natural occurrances would eventually shut down the Ison Corridor.