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Barnard`s Star

Код 2324658

  • ISBN: 978-5-5105-1784-2

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High Quality Content by WIKIPEDIA articles! Barnard`s Star, also known occasionally as Barnard`s "Runaway" Star, is a very low-mass red dwarf star approximately six light-years away from Earth in the constellation of Ophiuchus (the Snake-holder). In 1916, the American astronomer E.E. Barnard measured its proper motion as 10.3 arcseconds per year, which remains the largest-known proper motion of any star relative to the Sun. At a distance of about 1.8 parsecs from the Solar System, or just under...

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ISBN: 978-5-5105-1784-2

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