a star of about sun's mass will become a white dwarf star and will fade slowly into a black dwarf. a star of sun's 1.4 to 3 time the mass of the sun will become a neutron star. a star of more than 3 times of mass of the sun will become a black hole. hopes its help!!
After being red giants for a "short" while they turn into their final state called white dwarves. A white dwarf consist of very dense matter which makes them small but very heavy, they can be the size of earth but weigh just as much as the sun. Almost all stars in the milkyway will end like this.
The final stage of the Sun is a black dwarf.
After the Sun has used up all of it's hydrogen, it will come off of the main sequence and slowly evolve into a red giant. This will continue for about a billion years before the no defunct Sun blows off it's outer envelope, creating a planetary nebula. What remains is a the hot remains of the core or white dwarf. Over billions of years (many billion) the remnants will have cooled so much that no light is emitted and then the Sun will have died as a black dwarf.
low mass stars never obtain the high temperatures and pressure to fuse helium. so its only energy source is hydrogen fusion. thus low mass stars never become red giants, they resume stable main sequence stars. to they consume all there hydrogen fuel and collapse into hot, dense white dwarfs unable to support nuclear burning.
Stellar fate is linked to stellar mass. For the very low mass Red Dwarfs, the final stage is a White Dwarf star. For Sun sized stars, the end stage is again a White Dwarf, following a brief fling as a Red Giant. For moderately more massive stars, it's still a White Dwarf. For really massive stars, it's a Neutron Star, and for the most massive of all, a Black Hole.
if its classified as a super giant it can become a neutron star, a black hole, or a super nova. if its classified as a giant it will most likely form into a white dwarf and then a black dwarf.
They swell into a more massive star like a balloon. But the balloon still has the same amount of mass, so the super giant has the same mass thus the same gravity. After a while, the supergiant will collapse in an explosion called a supernova. The result depends on the size of the original star. The smaller massive ones will turn into a neutron star while a massive massive one will collapse so many times into itself, that not even neutron and electrons can stop it, causing a black hole that sucks up everything that goes into its event horizon, but the gravity outside is still the same
There is energy and radiation pulling out of the nucleus, creating a huge outward pressure. And then there is the gravitational pull of all that mass that contracts the matter in the star keeping it whole.
This is a fragile equilibrium. If the nuclear reactions in the nucleus start failing this equilibrium is violated, thus the star expands, and within the nucleus, new nuclear reactions start occurring creating new, different chemical elements. And then these reactions also cease originating another cycle of expansion
This goes on until the star is a super giant. It will come to a point when the equilibrium is not achieved, and the star expands so dramatically fast that the outer layers of the star are expelled.
Ok, now it gets fun, because there are different outcomes.
For small/medium stars like our own, the outer layers are expelled and the inner layers of the star contract making a white dwarf. This dwarf will eventually go darker and darker until it dies.
Big stars can allow more cycles of expansion, creating heavier and heavier elements. Therefore it will lastly explode very violently. These are called type II supernovas because they release a huge amount of matter and energy into space, and it will glow very bright momentarily, and it will grow dim again, leaving a neutron star. A neutron star is very very smal, but incredibly dense.
The heavier stars will go into supernova, and then, the newtron star is so heavy and dense that the escape velocity at its surphace will be so great that its bigger than the velocity of light. So we cant see the star anymore because there are no more fotons reaching us. They are trapped it the star's gravitational pull. And the name of this strange object is a black hole.
So, short answer to your question is:
supermassive red giant -> explosion -> black hole
it supernovas and becomes either a dwarf star or a black hole
Neutron star, pulsar (Basically a neutron star) or black hole
I don't think it's possible to have such a massive star, according to present theories. Still, a very massive star should become a black hole, ultimately.
Stars become Red Giants when the main sequence ends in a star which can be different periods of time depend on if it is a high-massive star or a low-massive star. :)
No. it is not massive enough. When the sun dies it will become a white dwarf.
lots of things Why do u care
No. A black hole will remain a black hole. A neutron star is a remnant of a star not massive enough to become a black hole.
The difference between the death of a small star and a massive star is what the become afterwards. A small star will typically become a red dwarf while a large star will become a neutron star or a black hole.
I don't think it's possible to have such a massive star, according to present theories. Still, a very massive star should become a black hole, ultimately.
A planet cannot become a star. A star is an object that is massive enough to release energy via nuclear fusion. A planet is much less massive.
Stars become Red Giants when the main sequence ends in a star which can be different periods of time depend on if it is a high-massive star or a low-massive star. :)
A neutron star is already the remains of a massive star that has run out of fuel.
A star that becomes a white dwarf simply does not have the mass to become a neutron star. White dwarfs are the the remnants of a star very similar to our own sun in mass, where it takes a much more massive star to create a neutron star, Like the star Betelgeuse is a prime example of a star that does not have the mass to become a black hole but is massive enough to become a neutron star.
No. it is not massive enough. When the sun dies it will become a white dwarf.
No, unless it somehow acquires more mass. It requires more mass to become a neutron star.
its not a massive or a dwarf star
A massive collapsed star is a dead star.
Neutron Star
from silicon to iron, about a day.