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What is the hottest star in your universe?

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it's the blue hypergiants, like Eta Carinae and R136a1, which are probably the hottest stars in the Universe. These are estimated to be around 40,000 degrees Kelvin.
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What is the hottest star?

The hottest stars are those that appear bluish, such as Sirius. Cygnus OB2-12 is a very bright blue hypergiant that lies between 5,000-6,000 light-years from Earth. It is

Is the sun the hottest star in the universe?

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 s

Is the sun is the hottest star in the universe?

Not even close. The Sun is a little (very little) bigger than average, but the "average" includes some puny stars indeed. There are stars that are up to 150 times more massive

The sun is the hottest star in the universe?

No it is not, rather there billions of stars hotter than it e.g. Rigel, Eta Carinae, R136a1, etc,.The color of the star tells wether the star is hot or not. The sun is yellow

What stars are the hottest?

The blue ones (which are actually hotter than the white). See: http://www.astronomynotes.com/starprop/s12.htm for a list of colors and temperature. ---- The hottest star in t

What are the hottest star?

Blue Stars are rated the hottest from a range of 7,500 degrees kelvin to over 25,000 degrees kelvin. Our own modest sun only puts out 5-6000 degrees Kelvin.

Which star is the hottest?

The hottest Stars are the blue hyper giants, stars with masses greater than 100 times our own suns mass. The light they emit is at the blue end of the spectrum. R136a1 is a go