Geographical sites:

  • China (click here to focus in map)

Citations:

Text #48

Kronk. Cometography: A Catalog of Comets. Series: Cometography. Vol. 1
[p. 7]

The Chinese text Han shu (100) is the oldest text to report this “long-tailed star.” It says the comet was seen “in the eastern quarter of the sky” sometime during -171. The Han shu was generally written in a chronological style and this account follows events that occurred during the spring and summer.

Text #9271

Yeomans. Comets

172 BC, China. A tailed star comet was observed in the east. Ho (24)

Please view our Legal Notice before you make use of this Database.

See also our Credits page for info on data we are building upon.