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Which of these stars is a red supergiant?
A non red giant is a giant, whereas a supergiant is well a supergiant and is a lot bigger.
What is the size of the betelgeuse in km?
Betelgeuse, a red supergiant star in the constellation Orion, has an approximate radius of about 1,000 times that of the Sun. This translates to roughly 1.4 billion kilometers (about 870 million miles). However, due to its irregular shape and variations in size, estimates can vary slightly.
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 Betelgeuse a giant star?
Yes, Betelgeuse is a giant star located in the constellation of Orion. It is a red supergiant star and one of the largest stars known, with a size estimated to be around 1,000 times larger than our Sun.
What diameter is Betelgeuse?
Betelgeuse, a red supergiant star in the constellation Orion, has an approximate diameter of about 1,000 times that of the Sun, which translates to roughly 1.4 billion kilometers (or about 870 million miles). This immense size makes it one of the largest stars visible to the naked eye. Its actual size can vary due to pulsations, as it is a variable star.
What do you call a red giant star?
A Red Giant/Supergiant/Hypergiant, depending on its size.
Which of these stars is a red supergiant?
A non red giant is a giant, whereas a supergiant is well a supergiant and is a lot bigger.
What is the size of the betelgeuse in km?
Betelgeuse, a red supergiant star in the constellation Orion, has an approximate radius of about 1,000 times that of the Sun. This translates to roughly 1.4 billion kilometers (about 870 million miles). However, due to its irregular shape and variations in size, estimates can vary slightly.
What is the size of supergiant?
The supergiant is 7 astronomical units.
What is the diameter of the pole star?
The pole star, also known as Polaris, has an approximate diameter of about 44 times that of the Sun. This makes it a supergiant star, specifically a type F7 supergiant. Its massive size contributes to its brightness and prominence in the night sky.
Is the star Antares a supergiant?
Yes, it is a red supergiant star.
What is the size of supergiant stars?
The supergiant is 7 astronomical units.
Is rigel a dwarf planet or a supergiant?
it is a dwarf planet the size of a supergiant.
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 Betelgeuse a giant star?
Yes, Betelgeuse is a giant star located in the constellation of Orion. It is a red supergiant star and one of the largest stars known, with a size estimated to be around 1,000 times larger than our Sun.
What diameter is Betelgeuse?
Betelgeuse, a red supergiant star in the constellation Orion, has an approximate diameter of about 1,000 times that of the Sun, which translates to roughly 1.4 billion kilometers (or about 870 million miles). This immense size makes it one of the largest stars visible to the naked eye. Its actual size can vary due to pulsations, as it is a variable star.
