Перегляд за автором "Lukyanyk, I.V."

Сортувати за: Порядок: Результатів:

  • Exploration of spectra of periodic Comet 153P/Ikeya−Zhang 
    Churyumov, K.I.; Lukyanyk, I.V.; Chubko, L.S.; Kleshchonok, V.V.; Berezhnoy, A.A.; Chavushyan, V.H.; Sandoval, L.; Palma, A. (Кинематика и физика небесных тел, 2005)
    We present preliminary results of study of middle-resolution optical spectra of Comet 153P/Ikeya–Zhang obtained on May 5, 2002 with the help of the 2.12-m reflector of the Guillermo Haro Astrophysical Observatory. Emission ...
  • On changes in the spectra of Comet C/1999 S4 (LINEAR) on July 22−28, 2002 
    Chubko, L.S.; Churyumov, K.I.; Lukyanyk, I.V.; Kleshchonok, V.V. (Кинематика и физика небесных тел, 2005)
    Some spectra of Comet C/1999 S4 (LINEAR) are obtained with the UAGS spectrograph (long slit and CCD) installed on the 1-m Zeiss reflector of the SAO RAS (the Northern Caucasus, Nizhny Arkhyz) on July 23/24, 26/27, and ...
  • The photometrical system and positional accuracy of the CCD camera ST7 of Lisnyki Observational Station 
    Kleshchonok, V.V.; Pogoreltsev, M.T.; Andruk, V.M.; Lukyanyk, I.V. (Кинематика и физика небесных тел, 2005)
    The results of testing of CCD ST7 camera are reported. Determinations of photometrical system and positional accuracy were made by processing of open cluster Stock 1 observations at the AZT-8 telescope of the Lisnyki ...