The Korfanus system existed within the Arrowhead sector, which itself was located in the Slice area of the Core Worlds. The Korfani people originated from this system.
This system, Korfanus, appeared in The Essential Atlas Online Companion found on StarWars.com, a supplement to the 2009 book, The Essential Atlas. Both the book and companion were authored by Daniel Wallace and Jason Fry, and the system was located at coordinates L-10.