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A newly formed white dwarf will be the hottest of the "dwarfs" - at a temperature of over 150,000 K but this will slowly cool over time.
There is a possibility of a hypothetical blue dwarf, when a red dwarf exhausts it's supply of hydrogen. However, because of the slow speed of fusion of a red dwarf, the Universe is not yet old enough to have created a blue dwarf, so no measurements can be made on it's possible temperature.
What else can I help you with?
What is the name the hottest star?
blue stars are the hottest stars.
What is the second hottest star?
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.
What is the name of the hottest star?
The hottest star is called O-type blue stars. They have surface temperatures of around 30,000-60,000 degrees Celsius.
Which one of the star is hottest?
If you mean "What is the hottest star". The hottest stars are the blue stars. A star appears blue once its surface temperature gets above 10,000 Kelvin, or so, a star will appear blue to our eyes. So the hottest stars in the Universe are going to be a blue star, and we know they're going to be massive.
Is a white star is the hottest star in space?
No. Blue stars are hottest. But some stars on steroids like r136a1 are a whopping 50,000 Kelvin
Did red dwarf stars get that name because they burn the hottest of all stars?
No, red dwarfs are called such because of their reddish color. They are the coolest of the main sequence stars. Blue stars are the hottest.
Which color represents the lowest surface temperature for a star?
Red stars are the coolest of the stars.However, for completeness:A brown dwarf is cooler.A white dwarf can be the hottest and one of the coolest (Depending on age)A black dwarf is the coldest.
What are the hottest and coolest stars?
the temperature of red star is minimum and maximum for blue stars . our sun is yellow colored therefore red stars are coolest than our sun . Take the example of Wolf 359 (a type of red dwarf star ) located in the constellation Leo . the temperature of photosphere of this star is about 2800 kelvin and the temperature of sun's photosphere is 5778 kelvin ( effected )
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 star to us
Is the hottest star blue?
Yes, the hottest stars are blue in color. Stars emit light across a range of colors, and the color of a star depends on its temperature. Blue stars are among the hottest, with surface temperatures exceeding 30,000 Kelvin.
Is the hottest star the red star?
Ironically the blue stars are the hottest considering blue is usually a "cool" color.
Which is denser a dwarf star or a giant star?
A dwarf star is denser than a giant star. Dwarf stars have a higher density due to their smaller size and higher mass compared to giant stars. Giant stars have larger volumes and lower densities as they have expanded and become less dense towards the end of their life cycle.
