The Luire system, also known as the Nyriaan system, was a star system that was located in the Mid Rim, near to the border with the Expansion Region. It had seven planets: Nyriaan, Caillte and five gas giants. It was first discovered in 4129 BBY.
Sources[]
Star Wars: The Essential Atlas Online Companion on StarWars.com (article) (backup link) (First identified as Nyriaan system)- Galaxy of Intrigue (First mentioned)