Lembatta Cluster
The Lembatta Cluster was a stellar cluster located near the border between the United Federation of Planets and the Klingon Empire. 

In 2373, the  was destroyed by Klingon forces near the Lembatta Cluster, while en route to offer relief to Ajilon Prime. ()

Appendices

Background information 

According to Star Trek: Star Charts (p. 64), the Lembatta Cluster was located in the Beta Quadrant.

Apocryphal 
The   mentioned a planet called , which author Keith R.A. DeCandido stated was near the Lembatta Cluster. The Lembatta Cluster is the setting of Star Trek: Prometheus.

External link 
 

de:Lembatta-Cluster
ja:ランバタ星団
nl:Lembatta cluster
Clusters