About GL GJ 3580
GL GJ 3580 is a trash star. It lies about 103.3 light-years from Earth, sits in the constellation Leo, shines at apparent magnitude 7.86 and has spectral type K0V SB.
Its spectrum reads K0V SB — a K-type star. Orange K dwarfs are the marathon runners of the galaxy, burning steadily for tens of billions of years.