SN 393 is the modern designation for a probable supernova that was reported by the Chinese in the year 393 CE. An extracted record of this astronomical...

emperor of the Later Qin Empire. Chinese astronomers observe the guest star SN 393. Synod of Hippo: A council at Hippo Regius (Algeria) is hosted by the Church...

SN 1006 was a supernova that is likely the brightest observed stellar event in recorded history, reaching an estimated −7.5 visual magnitude, and exceeding...

confirmed so conclusively: supernovas of the first millennium (SN 185, SN 386 and SN 393) are established on the basis of a single document each, and so...

history of China from 25 to 220 AD. In 393 CE, the Chinese recorded the appearance of another "guest star", SN 393, in the modern constellation of Scorpius...

remnants Lists of astronomical objects Modern estimates vary widely; see SN 185 for more detail. Ksenofontov, L. T.; Berezhko, E. G.; Völk, H. J. (2005-04-01)...

SN 386 is a probable transient astronomical event in the constellation Sagittarius, which appeared as a "guest star" that was reported by Chinese astronomers...

Tin is a chemical element; it has symbol Sn (from Latin stannum) and atomic number 50. A silvery-colored metal, tin is soft enough to be cut with little...

161348-5055 SN 185 14h 43m 00s −62° 30′ 00″ December 7, 185 ? 8,200 Ia none CTB 37B (possibly SN 393) 17h 13m 43.0s −38° 10′ 12″ ~500 CE (April 393?) ? 43...

through modern astronomical telescopes. The most recent naked-eye supernova was SN 1987A, which was the explosion of a blue supergiant star in the Large Magellanic...