K'ushui is a star system located a number of parsecs away from Earth and the Sol system, in Federation space, in quadrant 0 near the border between the galaxy's Alpha and Beta Quadrants. K'ushui was a binary star, consisting of the two stellar bodies K'ushui and K'hotan.
History and specifics[]
The Federation starship USS K'ushui was named for this location. (ST reference: Star Fleet Technical Manual)