For the sun to nova its mass would need to exceed the Chandra limit, 1.4 solar masses. Our sun is therefore obviously too small. For a supernova the sun would have to be even heavier yet.
Our sun will expand into a red giant, beginning roughly four billion years from now. It will not, however, explode. Not even if we dropped the planets into it.
It will probably explode as a supernova, leaving either a neutron star or black hole.
A supergiant star can explode into a supernova, where the outer layers are ejected into space. What remains may collapse into a neutron star or black hole, depending on the mass of the original star.
Supernova.
Its diameter is about 6 astronomical units, or 500 million miles, that is about 600 times the Sun's diameter. It is big and unstable, it is only 10 million years old and will probably explode as a supernova in the next million years.
Betelgeuse is a red supergiant star currently in the late stages of its life. It is expected to explode as a supernova in the future, likely within the next 100,000 years. After the supernova event, it will leave behind either a neutron star or a black hole, depending on its initial mass.
Please note that Polaris is a multiple star. The brightest component, Polaris A, is a supergiant, so it may not live much longer... at least in astronomical terms. Like any supergiant, it will probably run out of fuel some time within the next few million years. After that, it will explode as a supernova.
It will probably explode as a supernova, leaving either a neutron star or black hole.
The Cobra star does not exist.
No. Only the most massive stars explode.
OK maybe when is runs out of gas all the gas around it will explode because the heat of the star too. so that is why the stars explode
iron
A supergiant star can explode into a supernova, where the outer layers are ejected into space. What remains may collapse into a neutron star or black hole, depending on the mass of the original star.
well it depends on the star. not all stars explode. small to medium sized stars just go into a planetary nebula after they swell up to a red giant then the bigger stars do explode, they have a super nova after the swell up into a super giant. but dont worry i star will not explode... its a really small star. --- nichole brooks :)
Supernova.
Either somebody shoots at the star. Or kills the star turning it into a supernova.
A circle with star in the middle is the capital of the state or country. The capital of Chile is Santiago.Santiago is the capital of Chile.Santiago, Chilewhat name would be next to this symbol in Chile?
A circle with star in the middle is the capital of the state or country. The capital of Chile is Santiago.Santiago is the capital of Chile.Santiago, Chilewhat name would be next to this symbol in Chile?