About HD 198190
HD 198190 is a common star. It lies about 1,249.6 light-years from Earth, sits in the constellation Mic, shines at apparent magnitude 8.32 and has spectral type A3III/IV.
Its spectrum reads A3III/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.