About HR 8686
HR 8686 is a trash star. It lies about 468.6 light-years from Earth, sits in the constellation Tuc, shines at apparent magnitude 6.47 and has spectral type K1IIICN....
Its spectrum reads K1IIICN... — a K-type star. Orange K dwarfs are the marathon runners of the galaxy, burning steadily for tens of billions of years.