《史记·八书·天官书》
在太微垣西部藩卫星的西面，有五颗呈椭圆形的星座，名为少微，是士大夫的象征。
廷藩西有隋星五，曰少微，士大夫。
On the west side of the vassal stars in the western part of the constellation of Weighing the Balance, there are five stars in an elliptical shape, called Shaowei, which are the symbols of scholars and officials.