N 2 0 1 9 ) 0 2 9 Classical Nova Persei 2018 outburst from the dwarf nova V 392

Drahomír Chochol∗1, Sergey Shugarov1,2, L’ubomír Hambálek1, Augustin Skopal1, Štefan Parimucha3 and Pavol Dubovský 4 1Astronomical Institute, Slovak Academy of Sciences, 059 60 Tatranská Lomnica, Slovakia 2P.K. Sternberg Astronomical Institute, M.V. Lomonosov Moscow State University, Russia 3Institute of Physics, Faculty of Natural Sciences, Šafárik University, Jesenná 5, 040 01 Košice, Slovakia 4Vihorlat Astronomical Observatory, Mierová 4, 066 01 Humenné, Slovakia E-mail: chochol@ta3.sk, shugarov@ta3.sk, lhambalek@ta3.sk, astrskop@ta3.sk, stefan.parimucha@upjs.sk, vihorlatobs1@stonline.sk