Arcturus is in the latter part of a stars life. It is a red giant and it's mass is too low for it to "go" supernova. More than likely it's demise will be similar to our own Sun.
It is not. Arcturus is brighter.It is not. Arcturus is brighter.It is not. Arcturus is brighter.It is not. Arcturus is brighter.
Arcturus has an absolute magnitude of -0.29 and an apparent magnitude of -0.04
No. Arcturus is believed to be a single star.
No planets have been detected in the Arcturus star system
Arcturus and all the other bright stars would have been known to the first astronomers, the Babylonians.
It is not. Arcturus is brighter.It is not. Arcturus is brighter.It is not. Arcturus is brighter.It is not. Arcturus is brighter.
Regulus Arcturus Black.Regulus Arcturus Black.Regulus Arcturus Black.Regulus Arcturus Black.
Arcturus is in class A.
No, Arcturus is a star.
Arcturus
The temperature of Arcturus is about 4,290 Kelvin
No, Arcturus is a red giant star, not a nebula.
A Voyage to Arcturus was created in 1920.
Arcturus is the Zenith Star of the Hawaiian Islands
The Arcturus Star is located in the constellation Bootes.
A Voyage to Arcturus has 303 pages.
The Arcturus Star is located in the constellation Bootes.