1) Sector Morphology: The Betazed Sector shares the spinward section of the Risan cluster family of stars from the adjacent Risa Sector to trailing. The rimward portion of the Argolis Cluster skims the coreward portion of the sector.
2) Major Systems:
Betazed, Federation member and homeworld of the Betazed species.
Dachlyd, homeworld to the Dachlyd species.
Dramia, Dramia has two inhabited worlds, the first Dramia I or Prime is the homeworld of the Dramians, the second (or Dramia II) was colonized by the Dramians in the 23rd century.
Gamma Erandi, an unremarkable star, it is most notable for lending its name to the Gamma Erandi Nebula just to rimward in the Umani Sector.
Gemaris, the fifth planet of this system is homeworld to the Gemarians.
Kaelon, the second planet of this system is homeworld to the Kaelon species.
New Kelva, a group of Kelvans from the Andromeda Galaxy reside on a world in this system.
Praxillus, this star went nova after an revitalization experiment failed in 2367.
Sigma Erandi, one of a handful of systems where the hytritium element can be located in the local region of the galaxy.
Starbase 211, one of the bulwarks against the “southern” Dominion thrust into the Federation. Starbase 211 was under a constant state of siege after the Dominion took Betazed. The skirmishes for Starbase 211’s single supply line past the Argolis Cluster could easily escalate into minor battles during the war.
Xanthras, this system is a favored rendezvous point for Starfleet ships since it is conveniently located to all the major shipping routes and a half dozen starbases.
Mal's Maps 