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Rigel, has a surface temperature of 12100 K, approx 3.1 times as hot as Aldebaran (3910 K).
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Which is hotter rigel or aldebaran?
your mom is hotter than all the stars combined!
Is Betelgeuse hotter than Rigel?
No, Rigel is hotter. Rigel is a blue star with a temperature of about 11,000 K, and Betelgeuse is a red star with a temperature of about 3,500 K.
Which star has a higher luminosity and a lower surface temperature than the sun Rigel Bernard's star Alpha Centauri or Aldebaran?
There are trillions of them. You need to be more specific.
Is Rigel bigger than Aldebaran?
Rigel: 71 solar radiiAldebaran: 44.2 solar radii.So Rigel is almost twice the size of Aldebaran.See related link for a pictorial of the difference (Section 5).
In what constellation would you find the star Aldebaran?
Aldebaran is the brightest star in the constellation of the Gemini
Which is hotter rigel or aldebaran?
your mom is hotter than all the stars combined!
Is Betelgeuse hotter than Rigel?
No, Rigel is hotter. Rigel is a blue star with a temperature of about 11,000 K, and Betelgeuse is a red star with a temperature of about 3,500 K.
Is Rigel brighter than Aldebaran?
yes
How can you tell if Rigel or Betelgeuse is hotter?
Rigel is hotter by a long way with a temperature of 11,000 Kelvin, whereas Betelgeuse is a cool 3,500 Kelvin
Rigel aldebaran Sirius Antares KY cygni betelgeuse pollux arrange in ascending order?
In terms of size from smallest to largest, its Sirius, Pollux, Aldebaran, Rigel, Betelgeuse, Antares, and KY Cygni.
Why is Rigel appears brighter than aldeberan even though aldeberan is technically brighter than Rigel?
The absolute magnitude of Rigel is -7.92 while that of Aldebaran is -6.41. This means that Rigel is approx 4 times brighter than Aldebaran - technically. So the question is based on a flawed grasp of absolute magnitude.
Which star has a higher luminosity and a lower surface temperature than the sun Rigel Bernard's star Alpha Centauri or Aldebaran?
There are trillions of them. You need to be more specific.
What were the names of the four horses on Ben Hur's chariot?
Antares Aldebaran Altair Rigel
The star Algol is estimated to have approximately the same luminosity as the star Aldebaran and approximately the same surface temperature as the star Rigel Algol is best classified as a?
Algol is a blue main-sequence star in the constellation Perseus
Is Rigel bigger than Aldebaran?
Rigel: 71 solar radiiAldebaran: 44.2 solar radii.So Rigel is almost twice the size of Aldebaran.See related link for a pictorial of the difference (Section 5).
In what constellation would you find the star Aldebaran?
Aldebaran is the brightest star in the constellation of the Gemini
What is the brightest star in constellation taurus?
it's Aldebaran
