RT Unpublished Material T1 HT Cas - eclipsing dwarf nova during its superoutburst in 2010 A1 Bąkowska, K. A1 Olech, A. A1 Rutkowski, A. A1 Koff, Robert A1 Miguel Agustino, Enrique de A1 Otulakowska-Hypka, M. AB We present results of a world-wide observing campaign of the eclips-ing dwarf nova - HT Cas during its superoutburst in November 2010. Usingcollected data we were able to conduct analysis of the light curves and wecalculated O − C diagrams.The CCD photometric observations enabled us to derive the superhumpperiod and with the timings of eclipses the orbital period was calculated. Basedon superhump and orbital period estimations the period excess and mass ratioof the system were obtained. PB Cornell University YR 2013 FD 2013 LK https://hdl.handle.net/10272/21751 UL https://hdl.handle.net/10272/21751 LA eng NO Bakowska, K., Olech, A., Rutkowski, A., Koff, R., de Miguel, E., & Otulakowska-Hypka, M. (2013). HT Cas - eclipsing dwarf nova during its superoutburst in 2010 (Version 1). arXiv. https://doi.org/10.48550/ARXIV.1312.5211 DS Repositorio Institucional de la Universidad de Huelva RD 14 jul 2026