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Is the star Betelgeuse hotter than our sun?
No. The sun is actually hotter than Betelgeuse, but much smaller.
What is hotter than the sun Vega or Betelgeuse?
Betelgeuse is hotter than Vega. Betelgeuse is a red supergiant star with a surface temperature of around 3,500 degrees Celsius, while Vega is a blue-white star with a surface temperature of around 9,600 degrees Celsius.
Is Betelgeuse cooler than our sun?
the Betelgeuse is colder than the sun
Is the sun smaller than Betelgeuse?
Yes, the Sun is much smaller than Betelgeuse.
Which star is bigger sun or Betelgeuse?
Betelgeuse is much bigger than the Sun.
Is the star Betelgeuse hotter than our sun?
No. The sun is actually hotter than Betelgeuse, but much smaller.
What is hotter than the sun Vega or Betelgeuse?
Betelgeuse is hotter than Vega. Betelgeuse is a red supergiant star with a surface temperature of around 3,500 degrees Celsius, while Vega is a blue-white star with a surface temperature of around 9,600 degrees Celsius.
Is Betelgeuse cooler than our sun?
the Betelgeuse is colder than the sun
Is the sun smaller than Betelgeuse?
Yes, the Sun is much smaller than Betelgeuse.
Which star is bigger sun or Betelgeuse?
Betelgeuse is much bigger than the Sun.
Is the sun larger than Betelgeuse?
No. Betelgeuse has 950-1200 times the diameter of the Sun.
How can you tell if Rigel or Betelgeuse is hotter?
You can tell if Rigel or Betelgeuse is hotter based on their color. Rigel appears blue-white, indicating a hotter temperature, while Betelgeuse appears orange-red, suggesting a cooler temperature. Additionally, the spectral class of Rigel (B8Ia) is hotter than Betelgeuse's spectral class (M1-2Ia).
Is Betelgeuse hotter than Rigel?
No, Rigel is hotter than Betelgeuse. Rigel is a blue supergiant star with a surface temperature of around 12,000 Kelvin, while Betelgeuse is a red supergiant with a surface temperature of around 3,500 Kelvin.
Is Betelgeuse warmer than the sun?
No. While Betelgeuse is larger and brighter than the sun, it actually has a lower surface temperature.
How many miles is Betelgeuse larger than the sun?
Betelgeuse is approximately 900 times larger in diameter than the sun, about 1.5 billion kilometers.
Why does Betelgeuse seem smaller than the sun?
Betelgeuse appears smaller than the sun because it is much farther away, by a factor of about 40 million.
Is Vega hotter or colder than Betelgeuse?
Vega is generally hotter than Betelgeuse. Vega has a surface temperature of about 9,600 Kelvin, while Betelgeuse, a red supergiant, has a much cooler surface temperature of approximately 3,500 Kelvin. This difference in temperature contributes to Vega's bluish-white color, whereas Betelgeuse appears reddish due to its lower temperature.
