Considering neutron stars are about the size of a city, sub giants are much bigger
A subgiant star is bigger than a neutron star. Neutron stars are incredibly dense and compact, with a radius of about 10-15 kilometers, while subgiant stars have a larger radius of several million kilometers.
A white dwarf is much larger than a neutron star.
Both. A subgiant can be a young star (1,000 years old) to an old star (10 billion years old). See related question.
Yes, a solar nebula is much larger than a neutron star. In terms of objects in space, neutron stars are tiny; only a few miles across. A stellar nebula such as the one that formed the sun is light years across.
Yes, a Red Giant star is typically much larger than a neutron star. Red Giants are evolved massive stars that have expanded and cooled, while neutron stars are extremely dense remnants of supernova explosions that are only about 10-20 kilometers in diameter.
A subgiant star is bigger than a neutron star. Neutron stars are incredibly dense and compact, with a radius of about 10-15 kilometers, while subgiant stars have a larger radius of several million kilometers.
Yes, a nebula is far larger than a neutron star. A neutron star is a few miles across. A nebula is light years across.
A white dwarf is much larger than a neutron star.
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Both. A subgiant can be a young star (1,000 years old) to an old star (10 billion years old). See related question.
Dubhe is not a red giant but rather a subgiant star. It is the brightest star in the Big Dipper asterism and is classified as an evolved F-type subgiant star.
A binary star. The main component is a Be-type subgiant.
Yes, a solar nebula is much larger than a neutron star. In terms of objects in space, neutron stars are tiny; only a few miles across. A stellar nebula such as the one that formed the sun is light years across.
Sarin is not a type of star; it is a highly toxic chemical compound known as a nerve agent.
A black hole has more mass than a neutron star, but if you are comparing volume it would depend on the mass of the black hole. A neutron star is estimated to be about 14 miles in diameter, which is larger than the event horizon of a black hole up to about 3.8 times the mass of the sun. A more massive black hole will be larger.
Yes, a Red Giant star is typically much larger than a neutron star. Red Giants are evolved massive stars that have expanded and cooled, while neutron stars are extremely dense remnants of supernova explosions that are only about 10-20 kilometers in diameter.
Good sentence for neutron star - WOW ! see that;s a neutron star !!