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Arcturus isn't too much more massive than the Sun - about 1.1 solar masses - but its radius is almost 26 times greater than the Sun, and its power output is much higher; almost 180 times greater.
What else can I help you with?
Is Arcturus bigger than the sun?
Arcturus
Which star is bigger than arcturus smaller than Antares?
capella and sun
How many solar masses is arcturus?
Arcturus has a mass estimated to be about 1.1 times the mass of our Sun, making it slightly more massive than the Sun.
Are there are star bigger than the earth?
Yes the sun is one of the stars bigger than earth so is Sirius,Pollux and Arcturus
How many times bigger is 1 than 14?
1 is not bigger than 14. 14 is 14 times bigger than 1
How many times bigger than Texas in Alaska?
two times bigger
How many times bigger is Spain than Jersey?
16 times bigger :)
Why Vega is brighter than Arcturus?
1. It might be closer to us, 2. it might be a bigger and brighter star. Arcturus is 35 light years away and has an absolute magnitude of -0.3, which makes it 100 times brighter than the Sun, while Vega is 26 light years away and has an absolute magnitude of 0.5, about half as bright as Arcturus. From Earth they are both about the same brightness.
How many times bigger is Iraq than Ireland?
Iraq is about 5.36 times bigger than Ireland.
How many times bigger is 5000 than 500?
5000 is ten times bigger than 500
How many times is twenty bigger than five?
Twenty is 4 times bigger than five.
'How many times bigger is china than Australia?
20,575 times bigger
