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Are main sequence stars called medium sized stars?
No. Main sequence stars are simply stars that are fusing hydrogen into helium and have a specific relationship between color and luminosity. They range from red dwarfs to large O-type main sequence stars.
Is most stars sequence stars?
"main sequence" is the tern.
What is a celestial object intermediate in mass between small known stars and large planets?
A brown dwarf.
What is the difference between young stars old stars and dead stars?
Young stars are newly formed stars, often bright and hot, that are still in the early stages of their life cycle. Old stars are stars that have aged and passed the main sequence phase, becoming cooler and larger. Dead stars refer to objects that were once stars but have reached the end of their life cycle, such as white dwarfs, neutron stars, or black holes.
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.
Classification of about 90 percent of the stars?
About 90 percent of stars are classified as main sequence stars, which are stable, fusing hydrogen into helium in their cores. These stars follow a distinct relationship between their luminosity and temperature, known as the Hertzsprung-Russell diagram. Main sequence stars include our Sun and have a lifespan ranging from millions to billions of years.
What kind of stars are 90 of all Stars?
main sequence stars , our sun is also a main sequence star
About 90 of all stars are what kinds of stars?
About 90% of all stars are main sequence stars, including our Sun. These stars are in the stable phase of their lifecycle, where they fuse hydrogen into helium in their cores. Main sequence stars are the most common type of stars found in the universe.
What is the difference between a neutron star and a main sequence star?
A main sequence star is what is considered a typical star. Such stars are composed primarily of hydrogen and helium. They produce energy by fusing hydrogen into helium in their cores. Main sequence stars vary greatly in mass and range from a few hundred thousand to a few million kilometers across. Our sun is a main sequence star of intermediate mass. A neutron star is the collapsed remnant of the core of a large star that was destroyed in a supernova explosion. A neutron star has a mass of about 2-3 times that of the sun compacted by gravity into an area less than 40 kilometers across, making it extremely dense. A neutron star is mostly composed of neutrons.
What are different sizes or stars?
Stars can be classified into different sizes based on their mass and luminosity. The most common sizes are dwarf stars (like our Sun), giant stars (larger and more luminous than the Sun), and supergiant stars (the largest and most luminous stars, like Betelgeuse and Rigel). There are also intermediate sizes like subgiant stars.
How do you explain what the differences are between main sequence stars white dwarf stars and supergiant stars?
A star on "main sequence" is a period in a stars evolution.A white dwarf is a stellar remainA supergiant star is the size of a very big star.So they are completely different and not even related.
