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Pollux, also known as Beta Geminorum, is classified as a giant star rather than a supergiant. It is approximately 1.5 times the mass of the Sun and is in the later stages of its stellar evolution, having expanded and brightened. While it is one of the brighter stars in the constellation Gemini, it does not meet the criteria to be classified as a supergiant, which typically involves being significantly larger and more luminous than giant stars.
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What is the size of pollux?
Pollux is a red giant star and is estimated to be around 8.8 times the size of our Sun. Its radius is approximately 72 million kilometers.
Is pollux a supergiant?
It is a giant but not quite a super giant.
Is the sun considered a supergiant?
No. The sun is a main sequence star.
Why is the Deneb star much brighter than the Pollux star?
Deneb is significantly brighter than Pollux primarily due to its intrinsic luminosity and distance from Earth. Deneb is a massive supergiant star, which means it emits much more light than Pollux, a giant star. Additionally, Deneb is located about 1,425 light-years away, while Pollux is only about 34 light-years away; however, Deneb's greater luminosity compensates for its distance, making it appear much brighter in the night sky.
Is Sirius A considered a supergiant?
No. The diameter of Sirius A is about 1.7 times that of the sun. To be considered a supergiant a star must be at least 100 times the diameter of the sun.
What is the size pollux?
supergiant
What is the size of pollux?
Pollux is a red giant star and is estimated to be around 8.8 times the size of our Sun. Its radius is approximately 72 million kilometers.
Is pollux a supergiant?
It is a giant but not quite a super giant.
Is the sun considered a supergiant?
No. The sun is a main sequence star.
Is Sirius A considered a supergiant?
No. The diameter of Sirius A is about 1.7 times that of the sun. To be considered a supergiant a star must be at least 100 times the diameter of the sun.
Why is the Deneb star much brighter than the Pollux star?
Deneb is significantly brighter than Pollux primarily due to its intrinsic luminosity and distance from Earth. Deneb is a massive supergiant star, which means it emits much more light than Pollux, a giant star. Additionally, Deneb is located about 1,425 light-years away, while Pollux is only about 34 light-years away; however, Deneb's greater luminosity compensates for its distance, making it appear much brighter in the night sky.
Which is larger in size polaris or pollux?
Its apparent magnitude is about 2, but it's slightly variable. Usually it's given as 1.97v (where v means variable).
Is the star Antares a supergiant?
Yes, it is a red supergiant star.
What galaxy is Pollux in?
The Pollux Star is located in the Beta Geminorum
What is the size of the pollux star?
The surface temperature of the Pollux star is 4,500 K
Is a betelgeuse star a super giant star?
Yes, Betelgeuse is a supergiant star. It is a red supergiant star located in the constellation of Orion and is one of the largest stars known in our galaxy.
What is the galaxy of pollux?
Pollux is a star in the constellation of Gemini, approximately 34 light-years away from Earth. It is not a galaxy, but rather a binary star system consisting of a bright giant star and a fainter companion star.
