Jenkata Nebula

From Memory Alpha, the free Star Trek reference

The Jenkata Nebula is an interstellar gas cloud in the Gamma Quadrant, located near the Teplan system and the Obatta Cluster. In 2372, Major Kira Nerys took her runabout into the Jenkata Nebula to avoid detection by a Jem'Hadar patrol. (DS9: "The Quickening")