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What if a supernova was caused by the black hole at the center of the galaxy?
Black holes do not create supernovae. Black holes are created from a supernovae.
Is a supernova massive?
A supernova can be massive but some aren't. Every supernova is a dieing star. Supernovae are exploding stars. They represent the very final stages of evolution for some stars. Supernovae, as celestial events, are huge releases of tremendous energy, as the star ceases to exist, with about 1020 times as much energy produced in the supernova explosion as our Sun releases every second.
What are the byproducts of Supernovae?
All the elements of the periodic table apart from hydrogen and helium are synthesised in the explosion of a supernova.
Exactly how do scientist know that supernovae's have existed?
Because they have been observed with the naked eye, optical telescopes, radio telescopes and neutrino detectors.Look at a piece of gold, and you are looking at the result of a supernova explosion.
What term is applied to stars that explode?
Stars that explode are referred to as supernovae. This explosive event occurs when a massive star reaches the end of its life cycle and undergoes a rapid and intense process of collapse and explosion. Supernovae release an incredible amount of energy and can briefly outshine an entire galaxy.
How far is supernova from the sun?
Supernovae can occur at varying distances from the Sun, ranging from hundreds to thousands of light-years away. When a supernova occurs within our Milky Way galaxy, it can typically be tens to hundreds of light-years away. However, there are some exceptionally bright supernovae that can be observed even at greater distances.
Where is the exploding star in the solar system?
There are no exploding stars (supernovae) in our solar system. Supernovae occur in distant parts of the galaxy, outside our solar system. The nearest known supernova to Earth was Supernova 1987A, which was located in the Large Magellanic Cloud, a satellite galaxy to our Milky Way.
How long do supernovae last and what factors determine their duration?
Supernovae typically last for a few weeks to a few months. The duration of a supernova is determined by factors such as the mass of the star, its composition, and the energy released during the explosion.
Has there been a recorded supernova in the Milky Way?
There have been several recorded supernovae in the Milky Way. The earliest recorded Milky Way supernova was SN 185 (seen, as the name implies, in 185 C.E.), and the most recent supernova recorded was SN 1604 (seen in 1604 C.E.), or Kepler's Supernova.
How did supernova 1987 get its name?
The name is formed from SN (yes SuperNova), the year of discovery, then followed by a one or two letter designation. SN is optional.The first 26 of the year get designated with an upper case letter from A to Z. then, pairs of lowercase letters are used, starting with aa, ab.... etcetera Historical supernovae were known simply by the year they occurred: SN185, SN1572 SN1604. Since 1885, the letter notation was used.
What role did supernova play in creating the natural elements?
It is precisely the supernovae that created those elements and dispersed them into space.It is precisely the supernovae that created those elements and dispersed them into space.It is precisely the supernovae that created those elements and dispersed them into space.It is precisely the supernovae that created those elements and dispersed them into space.
Can a planet go supernova?
No, only large stars go supernova when nuclear fusion breaks down. While white dwarfs can go supernova in some instances, brown dwarfs are failed stars which are not powered by nuclear fusion.
