Youtor
Arcturus Star
YOUR LINK HERE:
http://youtube.com/watch?v=Y4SCHgKxuwU
Arcturus is one of the brightest stars visible from Earth, located in the constellation Boötes. • It is a red giant star, about 36.7 light-years away from the Sun, and much larger and cooler than our star. • Arcturus is notable for its reddish-orange color, which comes from its cooler surface temperature compared to other stars like the Sun. • It's also one of the older stars in our galaxy, having exhausted much of its hydrogen fuel and expanded significantly. • #galaxyaerosgh • #space • #spaceexploration • #SpaceNews
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