S Ursae Minoris
S Ursae Minoris is a Mira variable star in the constellation Ursa Minor, ranging from magnitude 7.5 to fainter than 13.2 over a period of 331 days.
Williamina Fleming discovered that the star's brightness varies, in 1895.
S Ursae Minoris is a Mira variable star in the constellation Ursa Minor, ranging from magnitude 7.5 to fainter than 13.2 over a period of 331 days.
Williamina Fleming discovered that the star's brightness varies, in 1895.