This page refers to the moon Dieron, in the Decuu system.
Dieron was a sacred moon to the Tak Council.
Dieron was one of seven satellites of the planet Pesht. Its surface temperature varied from 10 degrees Celsius to 70 degrees Celsius. There was evidence of former colonization of the moon, but the ruins had been abandoned for centuries.
The unique composition of Dieron's atmosphere, a mixture of various slightly radioactive minerals, prevented effective scannings of the moon. The atmosphere was until recently believed to be toxic to most humanoids.