About HD 50802
HD 50802 is a trash star. It lies about 758.5 light-years from Earth, sits in the constellation CMa, shines at apparent magnitude 8.02 and has spectral type A3/A4IV.
Its spectrum reads A3/A4IV — 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.