Kotati was a planet in the Delta Quadrant. The USS Voyager made contact with the inhabitants of Kotati in 2372. (VOY: "Investigations")
Kotati was located in non-aligned space between the Vidiian Sodality and the Kazon Collective. This planet orbited a Class F star with a magnitude of +5, which was the same brightness as Sol. The USS Voyager contacted this system on stardate 49485.