The color of a star indicates its brightness, temperature, and age. Astronomers classify stars into groups called "spectral types." From oldest to youngest and hottest to coolest, below are types of stars. Temperature Type Color Fahrenheit Celsius O Blue 45,000-75,000 25,000-40,000 B Blue 20,800-45,000 11,000-20,000 A Blue-white 13,500-20,000 7,500-11,000 F White 10,800-13,500 6,000-7,500 G Yellow 9,000-10,800 5,000-6,000 K Orange 6,300-9,000 3,500-5,000 M Red 5,400-6,300 3,000-3,500
you can tell the temperature by its color
The light from stars can tell us what type of star it is (our Sun is a G type), the stars spectrum can tell us what elements are in the star, and its intristic brightness can help us determine how far away it is. Also, if there is a wobble in the star, or a change it the stars brightness can tell us if it has a planet.
A star's color tells us it's temperature, and indirectly, can tell us a lot about it's size. It's absolute brightness (as opposed to it's apparent brightness) also helps us define the star.
how cold or hot it is
Orange is the coolest color of stars
you can tell the temperature by its color
White
white
true
The light from stars can tell us what type of star it is (our Sun is a G type), the stars spectrum can tell us what elements are in the star, and its intristic brightness can help us determine how far away it is. Also, if there is a wobble in the star, or a change it the stars brightness can tell us if it has a planet.
A star's color tells us it's temperature, and indirectly, can tell us a lot about it's size. It's absolute brightness (as opposed to it's apparent brightness) also helps us define the star.
They are white.
how cold or hot it is
Star colors tell us how hot the star is. For example a red colored star is cool and a blue colored star is hot.
Red and White. And the Backround for the stars is blue :)
it cannot tell the color of the dinosaur..
Orange is the coolest color of stars