Utegetu Nebula
this unusual shell nebula was located within the Unknown Regions of the galaxy by Han Solo and his wife, Leia Organa-Solo, during their search for a habitable planet on which to relocate the Ithorian peoples, in the wake of the Yuuzhan Vong invasion of the galaxy. The open end of the nebula was guarded by the star formation known as the Murgo Choke, and the bluish gases of its walls were broken in only a few places, such as the Mott's Nostril. Investigation by scientists and astrophysicists revealed that the nebula was relatively young, perhaps formed less than a thousand years before. Thus, any planets found within its boundaries should have been badly damaged by the supernova that caused the nebula. However, the Galactic Alliance discovered fourteen other planets like Woteba within the nebula, all of which were perfectly capable of supporting life. When the Qoribu crisis was resolved, the Galactic Alliance decided to turn over the Utegetu Neubla planets to the hives of the Colony, believing that the nebula's isolation from Chiss space would solve many problems. A possible explanation for the inhabitable planets found within the nebula was uncovered with the appearance of the Fizz, a self-replicating nanotechology that may have been created by a former race of inhabitants to restore planets to their natural state in the wake of the supernova. With the reappearance of the Dark Nest, pirates began patrolling the Murgo Choke and the mouth of the Utegetu Nebula, ambushing supply ships and stealing the technologies required by the Gorog to being their explansion. The Galactic Alliance was forced to blockade the Utegetu Nebula, in an effort to keep the Killiks of the Gorog hive from spreading into the rest of the galaxy.