Hor-cha is a star system, a quadrinary star in the space of the Klingon Empire, located in the galaxy's Beta Quadrant.
History and specifics[]
This quadrinary consists of one type G yellow star, two type K orange stars and one type M red star. (ST reference: Star Charts)
Mapmaker K'tark located this system near the periphery of Klingon territory on his official 2266 Imperial Klingon Empire star chart. (ST reference: Stellar Cartography: The Starfleet Reference Library)