《宋书·志·卷二十五》
太元六年十月乙卯，有流星向东南快速运行，经过翼、轸二宿，伴有如雷之声。
太元六年十月乙卯，有奔星东南经翼轸，声如雷。
On Yimao day of the 10th month of the 6th year of Taiyuan, a meteor moved rapidly toward the southeast, passing through the two constellations of Yi and Zhen, accompanied by a thunderous sound.