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Arcturus, a red giant star in the constellation Boötes, has a surface temperature of approximately 4,220 Kelvin. This is significantly cooler than our Sun, which has a surface temperature of around 5,500 Kelvin. Arcturus is known for its brightness and reddish hue, which is characteristic of cooler stars.
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Temperature of star Arcturus?
Star Arcturus has a temperature of around 3,700 to 5,200 Kelvin.
How hot is Arcturus?
The temperature of Arcturus is about 4,290 Kelvin
Is Arcturus bigger than the sun?
Arcturus
What constellation is Arcturus located in?
The Arcturus Star is located in the constellation Bootes.
What constellation is Arcturus in?
The Arcturus Star is located in the constellation Bootes.
Temperature of star Arcturus?
Star Arcturus has a temperature of around 3,700 to 5,200 Kelvin.
How hot is Arcturus?
The temperature of Arcturus is about 4,290 Kelvin
How hot is the sun compared to arcturus?
bob sagans hamish kelsall its about 60,000 but the sun is 500,000,000
What is regalus blacks middle name?
Regulus Arcturus Black.Regulus Arcturus Black.Regulus Arcturus Black.Regulus Arcturus Black.
Is Arcturus bigger than the sun?
Arcturus
What class is Arcturus star in?
Arcturus is in class A.
What does Arcturus look like?
Arcturus, the britghest star in the Northern Hemisphere, is a highly evolved Orange-Red Giant.
Why vega brighter than arthuros?
Vega appears brighter than Arcturus in the night sky because it is closer to Earth, being only about 25 light-years away compared to Arcturus which is around 37 light-years away. Additionally, Vega is a hotter and more luminous star compared to Arcturus, contributing to its perceived brightness.
What is arcturus in Hawaii?
Arcturus is the Zenith Star of the Hawaiian Islands
Is Arcturus a nebula?
No, Arcturus is a red giant star, not a nebula.
When was A Voyage to Arcturus created?
A Voyage to Arcturus was created in 1920.
How many pages does A Voyage to Arcturus have?
A Voyage to Arcturus has 303 pages.
