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The surface temperature of a blue star can range from around 10,000 to 40,000 degrees Fahrenheit. These high temperatures cause the star to emit a blue-white light. Blue stars are among the hottest types of stars in the universe, with their surface temperatures significantly higher than that of the Sun, which is around 10,000 degrees Fahrenheit.
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Is a blue star hot?
All stars are hot. Blue stars are the hottest.
Which is hot a blue star or a red star and why?
All stars are hot. Blue stars are the hottest. The hotter a star is, the shorter the wavelength of light it emits. Blue light has a shorter wavelengths than most other colors.
How does a star's color relate to how hot it is?
It relates to how hot it is because if it was blue it would be a hotstar and it it was red it would be a cool star!
What is the surface temperature of Alioth?
Alioth is a spectral type A7V star, and its surface temperature is estimated to be around 7,500-8,500 Kelvin. This makes it a hot, blue-white star, much hotter than our Sun.
What really is a blue star?
A blue star is a type of star that is hot, massive, and emits predominantly blue light. These stars have temperatures of around 10,000 to 40,000 degrees Celsius, causing them to appear blue in color. Blue stars are typically young and have short lifespans compared to other types of stars.
Is the blue or red star hot?
The blue star is the hottest star.
What is a newborn star?
a newborn star is a star that is 10-200 million years old and its blue or blue-white 12,000 Fahrenheit
What is the tempretaure of the blue giant star?
The temperature of a blue giant star is between 12,500and 37,000 degrees Fahrenheit
What can be said about a red star and a blue star?
A red star is cool whereas a blue star is hot.
Is a blue star hot?
All stars are hot. Blue stars are the hottest.
What makes up a blue star?
when the star gets really hot
Which is hot a blue star or a red star and why?
All stars are hot. Blue stars are the hottest. The hotter a star is, the shorter the wavelength of light it emits. Blue light has a shorter wavelengths than most other colors.
Why is a blue star hotter than a red star?
If a blue star wasn't so hot - it wouldn't be a blue star - it would be a white star.See related question for more details.
How does a star's color relate to how hot it is?
It relates to how hot it is because if it was blue it would be a hotstar and it it was red it would be a cool star!
What do the color of the stars mean?
Star colors tell us how hot the star is. For example a red colored star is cool and a blue colored star is hot.
What is the surface temperature of Alioth?
Alioth is a spectral type A7V star, and its surface temperature is estimated to be around 7,500-8,500 Kelvin. This makes it a hot, blue-white star, much hotter than our Sun.
Is the Sirius star extremely hot?
Yes - Sirius is a blue-white star - the hottest type of star there is.
