Photoelectric observations of the eclipsing variable stars RR Lyn and Y Cyg / Электротермометрия затменных переменных звёзд RR Риси и Y Лебедя

Magalashvili, N.L. and მაღალაშვილი, ნ.ლ. and Магалашвили, Н.Л. and Kumsishvili, J.J. and ქუმსიშვილი, ი.ი. and Кумсишвили, Я.И. (1959) Photoelectric observations of the eclipsing variable stars RR Lyn and Y Cyg / Электротермометрия затменных переменных звёзд RR Риси и Y Лебедя. აბასთუმნის ასტროფიზიკური ობსერვატორიის ბიულეტენი / Bulletin of the Abastumani Astrophysical Observatory (24). pp. 13-24.

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Abstract

The eclipsing variable stars RR Lyn and Y Cyg were observed photoelectrically during 1950 -57. Observations were being made using a stellar electrophotometer of the Abastumani astrophysical observatory. Observations of RR Lyn were obtained with yellow and blue filters. On the basis of light-curve are obtained orbital elements which appear quite the same for yellow and blue light-curves. For Y Cyg were determined the relative and also absolute dimensions, masses and density of the component. December, 1957

Item Type: Article
Subjects: Q Science > QB Astronomy
Divisions: Institutes > Evgeny Kharadze Abastumani National Astrophysical Observatory
Depositing User: თამარ ჭაღიაშვილი
Date Deposited: 12 Jul 2018 10:32
Last Modified: 12 Jul 2018 10:32
URI: http://eprints.iliauni.edu.ge/id/eprint/8212

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