About HD 199759
HD 199759 is a trash star. It lies about 516.9 light-years from Earth, sits in the constellation Pav, shines at apparent magnitude 8.67 and has spectral type A7III/IV.
Its spectrum reads A7III/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.