Yag'Dhul systemCanonLegendsInfinities Sources Galaxy Guide 4: Alien RacesThe New Essential ChronologyThe Essential AtlasStar Wars: Edge of the Empire Core RulebookAppearancesX-Wing: The Krytos Trap (First appearance) (Unknown)Unknown UnknownNoneX-Wing: The Krytos Trap unabridged audiobook (First appearance) (Unknown)Unknown UnknownNoneX-Wing: The Bacta War (Unknown)Unknown UnknownNoneX-Wing: The Bacta War unabridged audiobook (Unknown)Unknown UnknownNoneEmissary of the Void (Unknown)Unknown UnknownNoneThe New Jedi Order: Star by Star (Mentioned only) (Unknown)Unknown UnknownNoneThe New Jedi Order: Force Heretic I: Remnant (Mentioned only) (Unknown)Unknown UnknownNoneThe New Jedi Order: The Final Prophecy (Mentioned only) (Unknown)Unknown UnknownNone