United Federation of Planets
From NSwiki, the NationStates encyclopedia.
UFP, The: - The United Federation of Planets is a federation of more than 45 Member planets and colonies, based in the Alpha and Beta Quadrants of the Milky Way galaxy. Most notable members are : TFU (Founder world) Core world’s ( founder world) Romulan stars empire (founder world). (The Federal Union)
(Taken from http://forums2.jolt.co.uk/showthread.php?t=346486&page=2&pp=20 )