About Schedar
Schedar is a rare variable star. It lies about 228.2 light-years from Earth, sits in the constellation Cas, shines at apparent magnitude 2.24 and has spectral type K0II-IIIvar.
Its spectrum reads K0II-IIIvar — a K-type star. Orange K dwarfs are the marathon runners of the galaxy, burning steadily for tens of billions of years.