This page contains information regarding Star Trek: Discovery, and thus may contain spoilers.
In 2256, this star's location was labeled on the star chart "Alpha/Beta Quadrant Overview" in the ready room aboard the USS Discovery. The star was located in the territory of the Klingon Empire. (DIS: "Magic to Make the Sanest Man Go Mad", "The War Without, The War Within")
In 2365, the Klingon Bird-of-Prey IKS Pagh was conducting undesignated maneuvers in the Pheben system shortly after it rendezvoused with the USS Enterprise-D to pick up exchange officer Commander William T. Riker. (TNG: "A Matter Of Honor")