A blue star is a type of star that is hotter and brighter than other stars. It has a temperature that is much higher than other stars due to its high mass. The temperature of a blue star can range from 10,000 Kelvins to over 50,000 Kelvins. This is much higher than the average temperature of stars in the universe, which is around 5,000 Kelvins.
The color of a blue star is determined by its temperature. As the temperature increases, the star appears bluer and brighter. The hottest blue stars have temperatures of up to 50,000 Kelvins, and appear to be almost white.
The temperature of a blue star also affects its size and brightness. The hotter and brighter the star, the larger and brighter it is. For example, the hottest blue stars can be up to 10 times the size of a typical red dwarf star.
In addition to its temperature, the surface gravity of a blue star also affects its temperature. The higher the surface gravity, the hotter the star will be. This is due to the fact that the star has to work harder to fight against the strong gravitational pull of its massive core.
Finally, the composition of the star also affects its temperature. Blue stars are composed mostly of hydrogen and helium, which are the two most common elements in the universe. The more hydrogen and helium that a star contains, the hotter it will be.
In summary, the temperature of a blue star is determined by several factors, including its mass, surface gravity, and composition. The hotter and brighter the star, the higher its temperature will be. The temperature of a blue star can range from 10,000 Kelvins to over 50,000 Kelvins.
The hottest stars are blue, with their surface temperatures falling anywhere between 10,000 K and 50,000 K.
10,000 K
A white star has a temperature range of between 7,500-10,000 K. A blue white star has an even higher temperature range, and a blue star has the highest.
Spica is the brightest star in the constellation Virgo.It has a spectral type of B1 and has a temperature of 22,400oK
The temperature is lowered.
the blue star has a hotter surface temperature than the red star. (:
they are differ by their color they are also differ in temperature
Blue.
A white star has a temperature range of between 7,500-10,000 K. A blue white star has an even higher temperature range, and a blue star has the highest.
blue
Yes, the blue stars surface temperature can reach over 25,000K
No. The blue colour shown by a flame is an indication of the temperature but the blue colour of a star indicates it's direction of movement, in this case towards the observer.
A blue-white star (A type star) will have a surface temperatures between 7,600 and 10,000 K
The temperature of a blue giant star is between 12,500and 37,000 degrees Fahrenheit
Red is the coolest star and blue is the hottest.
Spica is the brightest star in the constellation Virgo.It has a spectral type of B1 and has a temperature of 22,400oK
The temperature is lowered.
A yellow star is a "medium" temperature star - a blue star is the hottest.
the blue star has a hotter surface temperature than the red star. (: