Since supernovas can be observed from earth with the naked eye they have been observed in prehistory (some archeaologists believe that ancient wall paintings depict supernovae) However the first person to ever record one was in 185BC by Chinese and Islamic observers.
It was first observed on February 23, 1987.
The earliest supernova that has ever been recorded happened in 185 AD. Some Chinese astronomers first saw it.
From 1400 BC to AD 1600, China recorded around 90 novas. Among them the supernova SN1054 [See Link] was the first supernova confirmed by modern radio astronomers. A British astronomer in 1731, discovered an oblong cloud"" over China. After observation, calculation and analysis by several astronomers, it was proved that the crab shaped nebula found in this position was the ruins of a supernova that had shot out of a dense cluster some 900 years previously. i.e. the year of 1054. This discovery was one of the most significant astronomical findings in the 1960s.
Well a supernova is the explosions or death of a star, so the Vela supernova is probably the supernova of the star vela!
SN 2006gy was the brightest and largest supernova ever discovered, scientists announced. The star was in the NGC 1260 galaxy, in the same direction as the constellation Perseus and may be a type of supernova previously predicted by theory but not observed. The conclusion was reached after extended observations of the supernova by both optical telescopes and X-ray telescopy. Currently, there are two possible explanations for the supernova's brightness, but both require the star in question to have been at least a hundred times as massive as the sun. Although the supernova is brighter than SN 1987A, which was bright enough to be seen by the naked eye, SN 2006gy is too far away to be seen by the naked eye.
It was first observed on February 23, 1987.
By Chinese astronomers in 185 AD
The earliest supernova that has ever been recorded happened in 185 AD. Some Chinese astronomers first saw it.
This may sound silly - but "by looking up in the sky". Supernova SN185 remained visible in the night sky for eight months
From 1400 BC to AD 1600, China recorded around 90 novas. Among them the supernova SN1054 [See Link] was the first supernova confirmed by modern radio astronomers. A British astronomer in 1731, discovered an oblong cloud"" over China. After observation, calculation and analysis by several astronomers, it was proved that the crab shaped nebula found in this position was the ruins of a supernova that had shot out of a dense cluster some 900 years previously. i.e. the year of 1054. This discovery was one of the most significant astronomical findings in the 1960s.
SN is the beginning of the supernovas name, self explanatory because it stands for Super Nova. The 4 digit number is the year it was discovered. The letter at the end is what order it was discovered in. For example, SN 2012A is the first Supernova discovered in 2012. SN 2012L would be the 12th discovered in 2012. Lately it has become more common that double letters are needed, like SN 2012AA or AB with the ammount of supernovas we discover with new technology.
Well a supernova is the explosions or death of a star, so the Vela supernova is probably the supernova of the star vela!
SN 2006gy was the brightest and largest supernova ever discovered, scientists announced. The star was in the NGC 1260 galaxy, in the same direction as the constellation Perseus and may be a type of supernova previously predicted by theory but not observed. The conclusion was reached after extended observations of the supernova by both optical telescopes and X-ray telescopy. Currently, there are two possible explanations for the supernova's brightness, but both require the star in question to have been at least a hundred times as massive as the sun. Although the supernova is brighter than SN 1987A, which was bright enough to be seen by the naked eye, SN 2006gy is too far away to be seen by the naked eye.
No, a supernova is an explosion of a star. What left of a supernova are celestial bodies.
A red giant can become a supernova.
It's Called A Supernova
supernova supernova