About HD 183470
HD 183470 is a trash star. It lies about 623.6 light-years from Earth, sits in the constellation Pav, shines at apparent magnitude 7.41 and has spectral type A4:Vs.
Its spectrum reads A4:Vs — 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.