K'kaa, designated P7A-885 by Tau'ri, was a planet in the Milky Way galaxy and part of the Stargate Network. The planet is home to the K'kaan and had rich Naquadah deposits. The planet was once ruled by the Goa'uld. The Goa'uld abandoned a divergent breed of Unas on the planet. Soon they evolved in intelligence and became known by the name K'kaan. (RPG: "First Steps: The Stargate Unexplored Worlds Roleplaying Sourcebook")