The 2350s was, on Earth's calendar, the sixth decade of the 24th century. Some stardate systems have delineated this era ranging from stardates 27000 to 36999. Another stardate system simply has this decade fall from stardates 2350 to 2359. The reference stardate system assigns stardate 2/98 to the end of this decade, which begins on approximately stardate 2/90 of that system.