About HD 52516
HD 52516 is a trash star. It lies about 121.8 light-years from Earth, sits in the constellation CMa, shines at apparent magnitude 6.62 and has spectral type A4/A5IV.
Its spectrum reads A4/A5IV — 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.