About HD 148655
HD 148655 is a trash star. It lies about 408.2 light-years from Earth, sits in the constellation Sco, shines at apparent magnitude 7.78 and has spectral type A2/A3m....
Its spectrum reads A2/A3m... — 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.