Abstract:
The short period RS CVn type eclipsing binary UV Piscium was observed photoelectrically with standard U, B, V filters for three consecutive observing seasons during 1976-1979. A total of nine primary minima in each of V and B colours and seven primary minima in U colour were obtained. All these minima and those obtained by Carr, Oliver, and Sadik were corrected for the distortion wave superposed on the light curves. Using these wave-corrected times of minima the following improved light elements were derived : Hel. JD 2443080.1843 + 0/sopd/. 8610474 E. The (O -C)s obtained using these ephemeris suggest no earlier suggestions of period variation in this system.
