Tera'tengchaH
From FEInfobase
Large Klingon station in orbit of Earth. Base of operations for the Klingon Defence Force arm of the EDF and home to a large majority of the Klingons residing in the Sol system.
The Klingons still maintain a formidable part of their social life, the individuals live as part of houses, which in turn have often specialized in certain ways.
The transition of the Klingons to Sol has uprooted many traditional houses into the lower brakets of status and wealth while those with more desirable skills have prospered.