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blue indigo violet white yellow orange red
blue being hottest
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What is the color of the coolest stars?
The coolest stars are red.
What spectral class of stars are the hotteset?
Type-O are the hottest but there are very few. Then type-B, there are more of them but still not a lot. Then you have type-A, which are very common, then F, then G like the Sun, then K and then the coolest common ones, type M which are the red stars like Betelgeuse.
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.
Why mercury called the hottest and the coolest planet?
Because it is has the hottest and coldest temperatures.
In the Bunsen burner where is the flame hottest?
The hottest flame is the blue flame and the coolest flame is yellow.
Are blue-white stars the coolest?
No. Red stars are the coolest. Blue stars are the hottest.
What are the hottest to coolest stars color?
The hottest is blue-white and the coolest is dark red.
Are the hottest and brightest stars blue and white or yellow and white?
no the hottest are blue and the coolest are red
How would you order these stars from hottest to coolest if the ranks are O4 G7 M5 A1 A0 F5 B3 K2 K0?
Here are the ranks of the stars: O4, G7, M5, A1, A0, F5, B3, K2, K0How do you rank them from hottest to coolest? Within any of those, 0 is warmest, 9 is coolest.
What gives stars their colours?
Their temperature. Red is the coolest and blue is the hottest.
What are the two coolest and hottest stars?
Megan fox, Megan fox
Are stars on the main sequence hot?
Main sequence stars include the hottest stars as well as the coolest ones.
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.
Are the hottest stars the red stars?
Red stars are the coolest. They are usually between 3,000-6,000 degrees Fahrenheit. They include Proxima Centauri (4.2 light-years from Earth) and Betelgeuse (350-650 light-years from Earth). The cooler and smaller the star, the longer it lives. Blue stars are the hottest, but the LBV types, such as Eta Carinae (7,500 light-years from Earth) and R136a1 (163,000 light-years from Earth) are the hottest and heaviest in the universe. They could range temperatures from 50,000-100,000 degrees Fahrenheit.
Which stars are red?
The stars that are red are the coolest of all stars temperature wise. The hottest stars are blue, and medium cool stars are white or yellow.
What color are the hottest stars medium temperature stars like the sun coolest stars?
The sun is a G class star and (from space) its pale yellow.
What is polaris hottest or coolest?
It is neither hottest nor coolest.
