ИСТИНА

The object TCP J14225968+4122545 displayed a 7-mag outburst in May 2022. BV RI as well as observations without filters, in the integrated light, were carried out in Slovakia with a 60-cm telescope in Stara Lesna and with a 28-cm telescope of the Vihorlat Observatory. These data was supplemented by obserbations from AAVSO. The periods of early (0d.05582) and ordinary (on average 0d.0566) superhumps were found. The O-C diagram showed a stable period of early superhumps within the first 10 days. O-C for ordinary superhumps in the next 15 days showed a parabolic curve with Pdot = 6x10−5. The light and color indices phase curves constructed with specified periods are presented and described.Some physical parameters of the studied binary system are found: the mass ratio q = Mred/Mwd = 0.09, fractional period excess epsilon = 0.012, distance between components a = 0.59Rsun