Gamma Erandi Nebula
The Gamma Erandi Nebula was a stellar nursery with an energy expenditure of 5.34 watts, which was fairly typical of this type of phenomenon. The nebula generated high levels of subspace static, which interfered with nearby subspace communications. 

In 2366, the  conducted a study of the Gamma Erandi Nebula after attending the biennial Trade Agreements Conference on Betazed. The ambient interference prevented them from receiving a Betazoid message that William T. Riker, Deanna Troi, and Lwaxana Troi were missing until two days after the occurrence. ()

de:Gamma-Erandi-Nebel
ja:ガンマ・エランディ星雲
nl:Gamma Erandi nevel
Nebulae