About HD 61347
HD 61347 is an epic star. It lies about 2,038.5 light-years from Earth, sits in the constellation Pup, shines at apparent magnitude 8.4 and has spectral type O9.5Iab.
Its spectrum reads O9.5Iab — an O-type star — the hottest, rarest main class there is. Fewer than one star in a million is an O, and none of them lasts long.