Located in the constellation Ophiuchus, for ten points, this is what red dwarf with the largest proper motion of any star, named after its American discoverer?
William Cochran analyzed some unusual spectral emissions from it which were more fully explained by Diane Paulson, who suggested that the event was unusual for objects of its age. Its rotation period proves that it was born before other objects of its class increased the amount of stellar metal, and as a consequence it has a very low metallicity. In 1973, the British Interplanatary Society launched Project Daedalus to send an unmanned spacecraft to study its astrometry. Van Kemp famously speculated the existence of planets revolving around it, a claim later proven to be false. Located in the constellation Ophiuchus, for ten points, this is what red dwarf with the largest proper motion of any star, named after its American discoverer?
William Cochran analyzed some unusual spectral emissions from it which were more fully explained by Diane Paulson, who suggested that the event was unusual for objects of its age.
{Barnard’s }star