Results of UBV Photoelectric Observations of eclipsing binary RY Sct
Results of the three-colour photoelectric observation of the close binary system RY Sct, obtained at the Abastumani Astrophysical observatory, are presented.
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Publications and source records attributed to E. B. Janiashvili.
Results of the three-colour photoelectric observation of the close binary system RY Sct, obtained at the Abastumani Astrophysical observatory, are presented.
Results of the three-colour photoelectric observation of the close binary system XZ Cep, obtained at the Abastumani Astrophysical observatory, are presented.
The history and present status of informal asteroseismological network of Asian observatories of Ukraine, Russia, Kazakhstan, Georgia and Turkmenistan is given. We give briefly the description of facilities of CAN sites, the 1994-1997 activity of CAN in international multisite asteroseismological campaigns and further strategy of CAN. We call for close collaboration between CAN and western groups in asteroseismology of roAp, delta Scuti and lambda Bootis type stars.