So far, all observed Supernova have been so far away, that although it is visible, it is not that bright. If the Supernova was a lot nearer, then yes it could turn night into day but it's just as likely you will be killed by the shockwave or the immense radiation outburst.
SN185 remained visible in the night sky for eight months
SN1604 was visible to the naked eye, and was brighter at its peak than any other star in the night sky, and all the planets, with the exception of Venus.
The most common reason why you might not see a supernova would be if it occured on the other side of the Milky Way galaxy. The dense gas and dust clouds in the galaxy make it impossible to see what's on the other side.
A nova is when a star "dies", or runs out of fuel to burn and implodes, and the gravity makes it collapse in on itself. But it will effect any space objects near it like planets and asteroids. A supernova is when a huge star (usually a few times the size of our sun to 30 times the size)"dies" causing a giant implosion which will effect space objects and their gravity farther away than of any planets.
Actually before the rise of visible light there is a surge in neutrinos that can give a warning of a super-nova by as much as five days. Then comes the light flash in all forms of electromagnetic radiation (including visible light).
Most stars are dimmer than our sun (intrinsic brightness), and thus we cannot see them. However, most of the stars that we can see are actually quite a bit brighter than our sun. Some of them are exceedingly bright.
They will end up as neutron stars or even black holes. Usually they will first explode as a supernova (of type1a).
Ah, my friend, a nova is like a gentle flower blooming in the vast cosmic garden, while a supernova is a beautiful burst of light and energy, radiating its brilliance brightly. Think of a nova as a calming whisper in the night sky, and a supernova as a powerful symphony of colors dancing across the universe. Just know that both are unique wonders to behold in this intricate tapestry of the cosmos. Keep exploring and seeking the beauty in all things around you.
The auroras look like poles of light curtains in the night sky and not like the light branches of light or the planets of light.
The most common reason why you might not see a supernova would be if it occured on the other side of the Milky Way galaxy. The dense gas and dust clouds in the galaxy make it impossible to see what's on the other side.
A nova is when a star "dies", or runs out of fuel to burn and implodes, and the gravity makes it collapse in on itself. But it will effect any space objects near it like planets and asteroids. A supernova is when a huge star (usually a few times the size of our sun to 30 times the size)"dies" causing a giant implosion which will effect space objects and their gravity farther away than of any planets.
Actually before the rise of visible light there is a surge in neutrinos that can give a warning of a super-nova by as much as five days. Then comes the light flash in all forms of electromagnetic radiation (including visible light).
The key difference between a supernova and a nova is the scale of their explosions. A supernova is a massive stellar explosion that can outshine entire galaxies and release huge amounts of energy and matter into space, while a nova is a smaller, less powerful explosion that occurs on the surface of a white dwarf star. Supernovae have a much greater impact on their surrounding environment, often leading to the formation of new stars and planets, while novae have a more localized effect.
yes stars produce light in the night like the moon. and the sun produces light and heat for the morning
Most stars are dimmer than our sun (intrinsic brightness), and thus we cannot see them. However, most of the stars that we can see are actually quite a bit brighter than our sun. Some of them are exceedingly bright.
The closest supernova, or more correctly supernova remnant, is the Vela supernova remnant [See Link] in the constellation Vela. The "guest" star exploded about 11 - 12,000 years ago and is located around 800 light years from Earth.
"My, what is that new bright thing in the sky", "well I don't know about you, but it looks like a supernova to me".
Its like a super flamethrower!Just imangane all the light a black hole gathered all up and it came in one huge fireball!
You need to find the stardust sword in a pretty high level grotto then alchamise it into a nebula sword and alchamise it again into a supernova sword ( there is a 20% chance of it becoming a hupernova sword instead of a supernova sword.