《晋书·志·第三章》
元帝景元三年十一月壬寅，彗星出现在亢宿，白色，长五寸，转向西北运行，共四十五消失。
元帝景元三年十一月壬寅，彗星见亢，色白，长五寸，转北行，积四十五日灭。
In the November of the third year of Jingyuan of Emperor Yuan, a comet appeared in the Ox Asterism, white, 5 inches long, and moved northwestward for 45 days before disappearing.