Linyar II was a planet, the second in the Linyar star system, located in or near Federation space.

At some point prior to late 2265, the N'shaii attempted to capture the planet using their powerful orbital satellites. Fortunately, they were stopped by the Federation starship USS Excalibur using information gathered by the USS Constitution in 2257. (TOS - My Brother's Keeper novel: Constitution)


Planets targeted by the N'shaii
Indish IIILinyar IIMos'rammi IXSordinia IVTenekratus IVVelarrh VII
planets visited by ships named Excalibur
USS Excalibur (2240s) Donatu V
USS Excalibur (NCC-1664) Velarrh VIILinyar IIAltair VINeural IIIPriatiaArgelius II
USS Excalibur (NCC-26517) Vigan Delta VLintar IVArgelius IINelkarThallonZondarAhmistaHareshEnevNarobi IIFennar
USS Excalibur (NCC-26517-A) Priatia