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How much bigger is Aldebaran than our sun?
Aldebaran, a red giant star in the constellation Taurus, is about 44 times larger in diameter than our Sun. In terms of volume, it can contain over 1,200 Suns. Additionally, Aldebaran is approximately 1,000 times more luminous than the Sun, making it a significantly larger and brighter star.
Is aldebaran hotter brighter or both than Sirius?
Aldebaran is both hotter and brighter than Sirius. Aldebaran, a K-type giant star, has a surface temperature of about 4,000 K and a luminosity approximately 440 times that of the Sun. In contrast, Sirius, an A-type main-sequence star, has a surface temperature of around 9,900 K but is less luminous than Aldebaran, at about 25 times the Sun's luminosity. Therefore, while Sirius is hotter, Aldebaran outshines it in brightness.
How hot is Aldebaran?
Aldebaran has a surface temperature of around 3,900 Kelvin, making it cooler than our Sun, which has a temperature of about 5,800 Kelvin. Despite being less hot than the Sun, Aldebaran appears larger and brighter in the sky due to its larger size.
What would happen if you replaced the sun with aldebaran?
If Aldebaran, a red giant star, replaced the Sun, the solar system would undergo catastrophic changes. Aldebaran is much larger and more luminous than the Sun, which would result in extreme increases in temperature and radiation, making Earth uninhabitable. The gravitational dynamics of the solar system would also shift, likely disrupting the orbits of planets and potentially ejecting some from the system entirely. Overall, life as we know it would be impossible under the influence of Aldebaran.
What star is bigger betelgeuse or aldebaran?
Betelgeuse is bigger than Aldebaran. Betelgeuse is a red supergiant star, while Aldebaran is an orange giant star. Betelgeuse is one of the largest stars known, with a diameter around 1,000 times larger than the Sun.
How many arcturus star fit into aldebaran star?
atleast two
How big is Aldebaran?
Aldebaran is an orange giant star located in the constellation of Taurus. It has a diameter of approximately 44.2 times that of the Sun, making it one of the largest stars visible to the naked eye from Earth.
What is the size of the star aldebaran?
36 times as the sun
What is size of aldebaran star?
36 times as the sun
How much bigger is Aldebaran than our sun?
Aldebaran, a red giant star in the constellation Taurus, is about 44 times larger in diameter than our Sun. In terms of volume, it can contain over 1,200 Suns. Additionally, Aldebaran is approximately 1,000 times more luminous than the Sun, making it a significantly larger and brighter star.
Which star has the greatest magnitude in Taurus?
Aldebaran is the brightest star in the constellation Taurus and one of the brightest stars in the night time sky, It's a red supergiant and is approximately 44 times larger than our own Sun. This means that about 85,000 Suns could fit inside Aldebaran [See Link]
Is aldebaran hotter brighter or both than Sirius?
Aldebaran is both hotter and brighter than Sirius. Aldebaran, a K-type giant star, has a surface temperature of about 4,000 K and a luminosity approximately 440 times that of the Sun. In contrast, Sirius, an A-type main-sequence star, has a surface temperature of around 9,900 K but is less luminous than Aldebaran, at about 25 times the Sun's luminosity. Therefore, while Sirius is hotter, Aldebaran outshines it in brightness.
How hot is Aldebaran?
Aldebaran has a surface temperature of around 3,900 Kelvin, making it cooler than our Sun, which has a temperature of about 5,800 Kelvin. Despite being less hot than the Sun, Aldebaran appears larger and brighter in the sky due to its larger size.
What would happen if you replaced the sun with aldebaran?
If Aldebaran, a red giant star, replaced the Sun, the solar system would undergo catastrophic changes. Aldebaran is much larger and more luminous than the Sun, which would result in extreme increases in temperature and radiation, making Earth uninhabitable. The gravitational dynamics of the solar system would also shift, likely disrupting the orbits of planets and potentially ejecting some from the system entirely. Overall, life as we know it would be impossible under the influence of Aldebaran.
What star is bigger betelgeuse or aldebaran?
Betelgeuse is bigger than Aldebaran. Betelgeuse is a red supergiant star, while Aldebaran is an orange giant star. Betelgeuse is one of the largest stars known, with a diameter around 1,000 times larger than the Sun.
How many earth sized spheres could fit into a sun sized sphere?
1,000,000,000 is how many times it could fit into the sun.
How many planets the size of earth can fit in the sun?
you can fit 1million planets the size of earth in the sun
