was discovered as a variable by
Hoffmeister (1964) who classified it as a W UMa-type star but
did not publish the light curve. Skiff (1999) determined its exact
position. According to the general catalogue of variable stars
(GCVS) (Samus et al., 2011), the range of variability is 15m:2–
15m:7 with an orbital period of 0d
:28208. Some photometric data
in V and Ic bands were obtained by Csizmadia and Borkovits
(2001) who calculated the following ephemeris,