About HD 134977
HD 134977 is a trash star. It lies about 392 light-years from Earth, sits in the constellation Lup, shines at apparent magnitude 7.24 and has spectral type A6III/IV.
Its spectrum reads A6III/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.