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What else can I help you with?
Are hotter stars blue and cooler stars red?
yes
Do blue stars and red giant stars have similar brightness values?
Blue stars are generally much brighter than red giant stars. Blue stars are very hot and luminous, emitting a larger amount of energy compared to red giants, which are cooler and typically less bright.
What color are cooler stars?
Cooler stars are typically red in color. These stars have lower surface temperatures compared to hotter stars, causing them to emit more red and infrared light.
Are all bright stars the same temperature?
No, bright stars can have different temperatures. The color of a star typically indicates its temperature, with blue stars being hotter than red stars. Brightness is influenced by both temperature and size; a larger, cooler star could appear brighter than a hotter, smaller star.
Are red stars hot or cool?
Red stars are cooler than stars of other colors but are still quite hot, which is why the glow red.
Which is cooler the blue stars or the red stars?
Red stars are cooler than blue stars
Why do cool stars have greater luminosity than our sun?
They do not necessarily have greater luminosity, it depends on their size. Betelgeuse is cooler and brighter; a red dwarf is cooler and less bright.
What do cooler stars emit?
Red
Is the sun hotter or cooler than red and blue stars?
The sun is hotter than red stars but cooler than blue stars,
Are hotter stars blue and cooler stars red?
yes
What type of old star looks red in the night sky. Why does it look red?
1.? =Betelgeuse 2.? =It has run of of fuel, and expanded. It is cooler than other bright white stars and has a red glow.
Do blue stars and red giant stars have similar brightness values?
Blue stars are generally much brighter than red giant stars. Blue stars are very hot and luminous, emitting a larger amount of energy compared to red giants, which are cooler and typically less bright.
What color are cooler stars?
Cooler stars are typically red in color. These stars have lower surface temperatures compared to hotter stars, causing them to emit more red and infrared light.
Are all bright stars the same temperature?
No, bright stars can have different temperatures. The color of a star typically indicates its temperature, with blue stars being hotter than red stars. Brightness is influenced by both temperature and size; a larger, cooler star could appear brighter than a hotter, smaller star.
What makes up red stars?
cooler
What colors do cooler stars emit?
Red
Are red stars hot or cool?
Red stars are cooler than stars of other colors but are still quite hot, which is why the glow red.
