3 papers
astro-ph.EP2019
Transit observations of the exoplanet WASP-2b
V. K. Ignatov, M. A. Gorbachev, A. A Shlyapnikov
We present photometric transit observations of the exoplanet WASP-2b using the MTM-500 telescope of the Crimean Astrophysical Observatory of RAS. A brief history of the discovery o…
astro-ph.SR2019
Flares activity of selected stars from GTSh10 catalog by CRTS data
M. A. Gorbachev, A. A Shlyapnikov
Based on the database of photometric observations of the CRTS project over an interval of more than 9 years, the activity of red dwarfs from the GTSh10 catalog was analyzed. The to…
astro-ph.SR2019
Search for the cyclic activity on red dwarfs from photometric surveys
N. I. Bondar, M. A. Gorbunov, A. A. Shlyapnikov
Modern databases and rows of observations allow to make progress in study of magnetic activity of solar-type stars and cold dwarfs. Digitizing of wide-filed plates in the large arc…