Multiple questions.
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Cygnus ob2 no.12, a hyper star is & also the biggest.
Yellow stars are the second hottest, Blue stars are the first hottest. Red stars, even though they are they can be the biggest they are the coldest type of star, they are still hot, but not as hot as compared to other stars.
A yellow star is a "medium" temperature star - a blue star is the hottest.
No
It isn't. The sun is a fairly ordinary star. It only seems big and hot compared to other because it is much closer to us than any other star.
I don’t know
NO, the Sun is not the hottest star. The hottest stars are the blue and white ones. The Sun is a medium sized star. The reason we find it so hot is because it is the nearest star to us
NO, the Sun is not the hottest star. The hottest stars are the blue and white ones. The Sun is a medium sized star. The reason we find it so hot is because it is the nearest star to us
NO, the Sun is not the hottest star. The hottest stars are the blue and white ones. The Sun is a medium sized star. The reason we find it so hot is because it is the nearest star to us
blue stars are the hottest stars.
Rigel is a blue-white star wich indicates that is a very hot star. you might think red stars are the hottest but no, the hottest are blue-white.
No. Other stars are much larger and much hotter than the sun. The sun only seems larger and hotter than others because it is the closest star to us.