1. Federal State Budget Scientific Institution Crimean Astrophysical Observatory of RAS, Nauchny, 298409, Republic of Crimea, Russia
2. V. I. Vernadsky Crimean Federal University, 4 Vernadskogo Prospekt, Simferopol, 295007, Republic of Crimea, Russia
3. New Mexico State University, MSC 3DA, Las Cruces, NM, 88003, USA
4. Picture Rocks Observatory, 1025 S. Solano, Suite D, Las Cruces, NM, 88001, USA
5. Astronomical Institute of Slovak Academy of Sciences, 05960 Tatranska Lomnica, Slovakia
6. Sternberg Astronomical Institute, Lomonosov Moscow State University, Universitetsky Ave., 13, Moscow 119992, Russia
7. Terskol Branch of Institute of Astronomy, Russian Academy of Sciences, 361605, Peak Terskol, Kabardino-Balkaria Republic, Russia
8. International Center for Astronomical, Medical and Ecological Research of NASU, Ukraine 27 Akademika Zabolotnoho Str. 03680 Kyiv, Ukraine