The Denorios Belt was a torus-shaped charged plasma field located in the Bajor system. (DS9 episode: "Emissary") Its location in the system was between the planets Bajor VIII and Bajor XI (at impulse power, the trip is approximately three hours between Bajor and the belt, three hundred million kilometers). Some qualities of the Denorios Belt include neutrino disturbances (characterized as "severe") and tachyon eddies (among others qualities). (Last Unicorn RPG module: Star Trek: Deep Space Nine - Narrator's Toolkit; DS9 video game: The Fallen)