《隋书·帝纪·卷三》
二月初十，彗星出现于奎宿位置，掠过文昌星，经大陵、五车、北河诸星，进入太微星，又掠过帝座星，前前后后百余天，这现象才终止。
二月己丑，彗星见于奎，扫文昌，历大陵、五车、北河，入太微，扫帝坐，前后百余日而止。
On February the 10th, a comet appeared, in the region of Kui Su; it swept past Wenchang Xing, through the stars Dali, Wuche, Beihe, into Taiwei Xing, and past Dizuo Xing; this phenomenon ended after more than a hundred days.