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Is a neutron star on the main sequence?
No, neutron stars are not on the main sequence. They are the remnants of massive stars that have undergone supernova explosions and have collapsed under their own gravity, resulting in a highly dense core composed primarily of neutrons.
Which star is larger neutron star or subgiant 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.
How does a neutron star differ from a main sequence star?
A neutron star is a stellar remnant
What characteristics make white dwarf stars different from main sequence stars?
White dwarf stars are much smaller and denser than main sequence stars, as they are the remnants of stars that have exhausted their nuclear fuel. They have no nuclear fusion reactions occurring in their cores and are supported by electron degeneracy pressure. White dwarfs are typically much cooler than main sequence stars, emitting most of their energy in the form of visible light rather than as high-energy radiation.
Are neutron stars dead?
Neutron stars are the remnants of massive stars that have gone supernova. While they are no longer actively undergoing nuclear fusion like main sequence stars, they are not truly "dead" as they continue to emit radiation and have incredibly strong gravitational fields.
What one is bigger a white dwarf or a main sequence star?
Main sequence stars are bigger.
Is a neutron star on the main sequence?
No, neutron stars are not on the main sequence. They are the remnants of massive stars that have undergone supernova explosions and have collapsed under their own gravity, resulting in a highly dense core composed primarily of neutrons.
Which star is larger neutron star or subgiant 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.
What are the five main groups of stars?
The five main groups of stars are main sequence stars, giant stars, supergiant stars, white dwarf stars, and neutron stars. These groups are classified based on their size, temperature, and stage in their life cycle.
What happens when stars get together do they make a black hole?
If you mean the stars smashing together:Yes AND No, yes if the stars are neutron stars, they'll go supernova and cause a black hole.. or if the stars are white dwarf and bigger stars,no if the 2 stars are yellow main sequences. if main sequence yellows they'll make a blue star or a blue straggler.
What are the two stars that are not in the main sequence?
There are billions of stars that are not on the main sequence.
What are the stars in the main sequence?
The smallest stars in the main sequence are the stars with cooler surface temperatures.
Is most stars sequence stars?
"main sequence" is the tern.
What is the name for older stars?
"Main sequence" stars are no longer new, and are just cookin' along for millions of years. "Main sequence" stars, depending on their weight and whether they orbit another nearby star can get old and become red dwarfs, white dwarfs, black dwarfs, neutron stars, novas, or super-novas.
What kind of stars are 90 of all Stars?
main sequence stars , our sun is also a main sequence star
About 90 percent of the stars in space are stars?
About 90 percent of the stars in space are main sequence stars. These stars, like our sun, are in the middle of their life cycle, where they are fusing hydrogen into helium in their cores. Other types of stars, like white dwarfs, neutron stars, and black holes, make up the remaining 10 percent.
Do red main sequence stars have the highest surface temperature?
No. They have the lowest temperatures on the main sequence. The hottest main sequence stars are blue.
