Rigel is hotter than Aldebaran. Rigel is a blue supergiant star with a surface temperature of about 11,000°C, while Aldebaran is an orange giant star with a surface temperature of about 3,900°C.
Yes it is
False. Red stars are cooler than whiteish-blue stars. The color of a star is an indication of its temperature, with red stars being cooler and white-blue stars being hotter.
Sun
The color of a star is influenced by its temperature, with blue stars being hotter than red stars. Therefore, you could conclude that the blue star is hotter than the red star. Additionally, blue stars typically have shorter lifespans than red stars.
yes
Rigel is hotter than Aldebaran. Rigel is a blue supergiant star with a surface temperature of about 11,000°C, while Aldebaran is an orange giant star with a surface temperature of about 3,900°C.
The blue star is the hottest.
Yes it is
False. Red stars are cooler than whiteish-blue stars. The color of a star is an indication of its temperature, with red stars being cooler and white-blue stars being hotter.
Sun
The color of a star is influenced by its temperature, with blue stars being hotter than red stars. Therefore, you could conclude that the blue star is hotter than the red star. Additionally, blue stars typically have shorter lifespans than red stars.
Not necessarily. The color of a star is determined by its temperature, with blue stars being hotter than red stars. Size can vary independently of temperature, so a blue star can be larger or smaller than a red star.
White Dwarves and Blue giants are both hotter than Red giant stars.
yes
It's not. White is the hottest. Then blue, yellow orange, red.
No. Color, for stars, is (almost) entirely dependent on "surface" temperature, and white stars are significantly hotter then red ones. (The order from coolest to hottest goes brown, red, orange, yellow, yellow-white, white, blue-white, blue).