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G-type main-sequence star - Wikipedia


A G-type main-sequence star (Spectral type: G-V), often (and imprecisely) called a yellow dwarf, or G dwarf star, is a main-sequence star (luminosity class V) of ...

What is a Yellow Dwarf – Types of Stars: G Type Main Sequence ...


A yellow dwarf is a star and is often referred to as a G-type main sequence star. A perfect example of a yellow dwarf would be the sun. A yellow dwarf.

Yellow Dwarf Stars - Cronodon


A summary of yellow dwarf stars, such as the Sun. ... Sol: The Sun is a yellow dwarf star (spectral class G2 V) with a mass of 1.9891 x 10^30 kg (about 2

Star Classification - Zoom Astronomy - Enchanted Learning


Stars are classified by their spectra (the elements that they absorb) and their ... The Sun is a as a G2V type star, a yellow dwarf and a main sequence star.

Yellow Dwarf Star - the category our Sun falls into


A yellow dwarf star is the category our own Sun falls into.

Life and Death of Stars - NRAO: Revealing the Hidden Universe


These stars range in size from brown dwarfs, which grow up to around 8% of the mass of our Sun, to yellow dwarfs, which we find up to about 120% of the mass ...

Facts About Stars - Solar System


The Sun in the center of our solar system is a Yellow Dwarf, these are stars that have approximately between 0.8 to 1.2 the mass of our sun. Most Yellow Dwarfs  ...

Why is the sun labelled as a yellow dwarf? - Quora


As others have noted, the term "yellow dwarf" isn't all that sensible. Much of the general ... Basically, a dwarf is a star on the Main Sequence, which means it's fusing hydrogen. Except for white dwarves, which are inert, and brown dwarves, ...

Could a large red dwarf star and a small yellow dwarf star have the ...


Part 2 of question: Could these hypothetical stars exist in a binary system, and ... Could a large red dwarf star and a small yellow dwarf star have the same mass?

How Big is the Sun? | Size of the Sun - Space.com


Aug 8, 2012 ... The sun is classified as a G-type main-sequence star, or G dwarf star, or more imprecisely, a yellow dwarf. Actually, the sun — like other G-type ...

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What Kind of Star is the Sun? - Universe Today


Dec 24, 2015 ... According to their system of classification, the Sun is known as a yellow dwarf star. This group of stars are relatively small, containing between ...

Yellow dwarf — Astronoo


The Sun is a yellow dwarf star. It consists of 74% hydrogen, 24% helium and a fraction of heavier elements.

Yellow Stars - Astronomy For Kids - KidsAstronomy.com


Like the Sun, these medium-sized stars are yellow because they have a ... takes such a long time, it is believed there are still no black dwarf stars in the universe.