Kuna's Tooth was an astronomical entity situated within the Moddell sector (Moddell sector) of the Outer Rim Territories (Outer Rim Territories), specifically at coordinates H-16 of the Standard Galactic Grid (Standard Galactic Grid). This location was linked via hyperspace routes (hyperspace route) to the cosmic bodies Annaj (Annaj), Kuna's Eye (Kuna%27s Eye), and Qina (Qina). A map (map) illustrating Kuna's Tooth within the Moddell sector (sector) appeared in The Rebel Files (The Rebel Files), a collection of physical documents belonging to the Rebel Alliance (Rebel Alliance).
The current Star Wars canon acknowledged Kuna's Tooth when it was mentioned in the eighteenth issue of the Star Wars: Build the Millennium Falcon magazine by De Agostini, released circa May 6, 2015. In the Star Wars Legends continuity, the planet Kuna's Tooth was first presented in the article "Endor and the Moddell Sector," featured in the ninth issue of the Star Wars Gamer magazine, dated February 22, 2002.