About HD 201110
HD 201110 is a rare variable star. It lies about 3,166.6 light-years from Earth, sits in the constellation Ind, shines at apparent magnitude 8.07 and has spectral type M4/M5III.
Its spectrum reads M4/M5III — an M-type red star — and M stars are the silent majority: roughly three of every four stars in the galaxy are one.