- Apr 1, 2016
- 1,345
- 389
- 53
- Country
- United States
- Gender
- Male
- Faith
- Christian
- Marital Status
- Married
- Politics
- US-Libertarian
I have all the Chinese and Korean literature. The 5 BCE event is only noted in the Encylopedia of Ma Tuan-lin, written around 1317 CE. None of the earlier records contain this anomaly. The Han-shu (History of the Former Han Dynasty) and the Samguk Sagi (the contemporary Korean chronicle) both list the anomaly for April of 4 BCE. They differ by a month, clearly through a scribal error in the Korean annal (2 and 3 are a difference of a horizontal line, and the number of days designated for the month are impossible in month two of the Chinese and Korean calendars).The Chinese recorded a supernova-like event appearing in the constellation of Capricorn for 70 days from March - April 5 BC.
Detractors observe there are no supernova remnants in our Milky Way in that direction, and that local supernovae tend to be visible for longer periods of time.
However, galaxy NGC 6822, with its active ionized hydrogen HII region NGC 6818 (= IC 1308), is in the right area on the sky, at a distance of ~1-1.5 million lightyears, far enough away that a supernova there might only have been visible for 70 days at the peak of its brightness curve. (There's also a local Planetary Nebula, the "Little Gem Neubla", 6000 lightyears away in our own galaxy, thought to be around 9000 years old, so it first appeared on our skies 3000 years ago, and possibly flared up 2000 years ago (?).)
View attachment 369108
View attachment 369106View attachment 369107
The bushy star was in Hoku, which is approximately the constellation of Aquila, close to the arm of Sagittarius. And we have remnants of a supernova in Aquila, dated to the correct approximate time frame (Morehouse. "The Christmas Star as a Supernova in Aquila." The Journal of the Royal Astronomical Society of Canada 72.2 (April 1978). 65–68; A. J. B. Downes, T. Pauls, and C. J. Salter. "G 40.5–0.5: A Previously Unrecognised Supernova Remnant in Aquila." Astronomy and Astrophysics 92 (1980). 47–50).
Upvote
0