NEW VARIABLE STARS IN THE FIELD OF 66 OPH ON DIGITIZED MOSCOW PLATES

Автор(и)

  • N. N. Samus Institute of Astronomy, Russian Academy of Sciences, 48 Pyatnitskaya Str., Moscow 119017, Russia; Sternberg Astronomical Institute, Moscow University, 13 University Ave., Moscow 119992, Russia, Russian Federation
  • S. V. Antipin Sternberg Astronomical Institute, Moscow University, 13 University Ave., Moscow 119992, Russia; Institute of Astronomy, Russian Academy of Sciences, 48 Pyatnitskaya Str., Moscow 119017, Russia, Russian Federation
  • D. M. Kolesnikova Institute of Astronomy, Russian Academy of Sciences, 48 Pyatnitskaya Str., Moscow 119017, Russia, Russian Federation
  • L. A. Sat Sternberg Astronomical Institute, Moscow University, 13 University Ave., Moscow 119992, Russia, Russian Federation
  • K. V. Sokolovsky Max Planck Institute for Radio Astronomy, Auf dem Hugel 69, Bonn 53121, Germany; Astro Space Center, Lebedev Physical Institute, 84/32 Profsoyuznaya Str., Moscow 117997, Russia, Germany

DOI:

https://doi.org/10.18524/1810-4215.2010.23.85242

Ключові слова:

Variable stars, large surveys, discovery

Анотація

Regular photographic observations at the Moscow Observatory began in 1895. The archive of direct and spectroscopic sky photographs kept at the Sternberg Astronomical Institute (SAI) currently contains more than 60000 photographs. The most important part of the Moscow plate stacks are about 22500 direct sky photographs acquired in 1948–1996 with a 40-cm astrograph, at different sites in Crimea and near Moscow (currently in Nauchny, Crimea). The size of its plates is 30 x 30 cm, corresponding to a 10° x 10° sky field. The limiting magnitude is 17.5m for good-quality plates.

Посилання

Kolesnikova D.M., Sat L.A., Sokolovsky K.V. et al.:2008,Acta Astron., 58, 279.

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Опубліковано

2010-12-02

Номер

Том 23 (2010)

Розділ

Статті

Ліцензія

Авторське право (c) 2016 Odessa Astronomical Publications

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Відповідно Закону України про авторське право і суміжні права N 3792-XII від 23 грудня 1993 року