About HD 56553
HD 56553 is an uncommon star. It lies about 1,387.9 light-years from Earth, sits in the constellation CMa, shines at apparent magnitude 8.15 and has spectral type K4/K5III.
Its spectrum reads K4/K5III — a K-type star. Orange K dwarfs are the marathon runners of the galaxy, burning steadily for tens of billions of years.