About GL Gl 56.4
GL Gl 56.4 is a trash star. It lies about 77.9 light-years from Earth, sits in the constellation Cep, shines at apparent magnitude 9.67 and has spectral type K8.
Its spectrum reads K8 — a K-type star. Orange K dwarfs are the marathon runners of the galaxy, burning steadily for tens of billions of years.