Reticulum (genitive Reticuli /rɨˈtɪkjʊlaɪ/)'s a small, faint constellation in the southern sky. Its name's Latin for the reticle, an instrument used to measure star positions. It was introduced in the early seventeenth century by Isaac Habrecht, who named it Rhombus. It was later renamed by Nicolas Louis de Lacaille in the eighteenth century. Notable Stars Epsilon Reticuli has an extrasolar planet. Zeta Reticuli's a pair of stars similar to the Sun. It gained some not… (More on Reticulum)