Considering a neutron star is about the size of a city, a subgiant is way bigger.
A subgiant star is larger than a neutron star. Neutron stars are incredibly dense and compact remnants of massive stars, while subgiant stars are in a transitional phase between main sequence and red giant stages, typically larger and more diffuse than neutron stars.
Both. A subgiant can be a young star (1,000 years old) to an old star (10 billion years old). See related question.
A white dwarf is much larger than a neutron star.
Yes, a neutron star is much more massive and denser than a planet. Neutron stars are formed from the remnants of massive stars and are typically only a few kilometers in diameter, while planets can be thousands of kilometers in size.
There are many types of Dwarf stars - all with different diameters. Our Sun is a dwarf star! A typical neutron star has a diameter of about 24km our Sun has a diameter of 1.392×106 km So our Sun is about 58,000 times bigger than a neutron star.
A subgiant star is larger than a neutron star. Neutron stars are incredibly dense and compact remnants of massive stars, while subgiant stars are in a transitional phase between main sequence and red giant stages, typically larger and more diffuse than neutron stars.
very
It cannot get any bigger.
Both. A subgiant can be a young star (1,000 years old) to an old star (10 billion years old). See related question.
A white dwarf is much larger than a neutron star.
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.
No galaxies is way biger than a star, a star is .0000765% of a galaxy.
A typical neutron star has a diameter of about 24km our Sun has a diameter of 1.392×106 km So our Sun is about 58,000 times bigger than a neutron star.
No. While a neutron star has more mass than the sun, it is compressed into a very small area about the size of a city.
Sarin is not a type of star; it is a highly toxic chemical compound known as a nerve agent.
Good sentence for neutron star - WOW ! see that;s a neutron star !!