The Strymon System was a star system in the influence sphere of the Republic of Cinnabar.
It was the site of the Battle of Strymon in 5147 CE.
One of its planets was Strymon, an inhabited world that came into conflict with Cinnabar several times. Another planet was the gas giant Getica, which had a moon, Tanais, with a naval base. (RCN2)