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Like all main sequence stars, a red dwarf is powered by the fusion of hydrogen into helium.

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9y ago

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How is a red dwarf different from your sun?

A red dwarf star is smaller, dimmer, and cooler than our sun.


How is the sun and red dwarf different?

1. The sun is bigger then the red dwarf.2. The sun produces bright electric-like light unlike the red dwarfs dim elctric-like light.3. The sun is highly recognized in our solar system, but the red dwarf is not.


What is the order from smallest to largest sun supernova red giant white dwarf?

White Dwarf, Sun, Red Giant, Supernova


What is the closest red dwarf to the sun?

Proxima centauri is the closest red dwarf star and is the closest star


Does the sun have a twin?

Yes. A red dwarf


Will the sun and if so how and when?

Will the sun explode? No. Will it burn out? Yes. It will gradually expand into a red giant, in about 4 billion years, then collapse to a bright hot white dwarf star, where it will burn another few billion years, gradually fading to black.


How long will the sun be a red giant before it transitions into a white dwarf?

The sun will be a red giant for about 1 billion years before transitioning into a white dwarf.


How does skin go red?

because when the sun hit's it it burn's and goes all red if you were talking about sun burn.


Why the color of dwarf star is red?

Only a red dwarf star is red. Our Sun is a yellow dwarf. A red dwarf is red because it is cool, and cool colours are red whereas hot colours are white and blue.


Can a red dwarf burn hydrogen?

A red dwarf fuses hydrogen into helium, just like any star, albeit at a very conservative rate.


How are the sun and a red dwarf similar?

Both the sun and a red dwarf are main sequence stars that produce heat and light by fusing hydrogen in their core and turning it into helium.


Will sun burn out?

Yes, eventually the sun will burn out. Current estimates suggest this won't happen for another 5 billion years. When it does, the sun will swell into a red giant, consuming Mercury and Venus, before eventually shrinking into a white dwarf.