About HD 25591
HD 25591 is a trash star. It lies about 424.7 light-years from Earth, sits in the constellation Ret, shines at apparent magnitude 8.17 and has spectral type A9III/IV.
Its spectrum reads A9III/IV — an A-type star: white-hot, typically about twice the Sun's mass, and the class most of the sky's famous bright stars belong to.