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Nikonov, V.B. and ნიკონოვი, ვ. and Dobronravin, P.P. and დობრონრავინი, პ. (1937) BB Pegasi. Photospheric Light-Curve and Elements / BB Pegasi. ფოტოსფერული სიკაშკაშის მრუდი და ელემენტები. აბასთუმნის ასტროფიზიკური ობსერვატორიის ბიულეტენი / Abastumani Astrophysical Observatory Bulletin (1). pp. 11-14.
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Abstract
The star 93, 1931, later designated as BB Pegasi, was discovered Photographically by Hoffmeister as a short-period eclipsing variable. In the summer of 1934 we obtained 21 plates of this W Ursae Majoris type star. Of the images secured 109 proved to be suitable for measurements. The investigation of this star was the first endeavour to photograph variables with a slight intrafocality (0.5 mm). Their brightness was determined by means of a plate of the BB Pegasi and KSA 37 areas. The comparison stars are given in Table I. The obtained values of photographic brightness of the variable are given in Table II. The measuring of plates and a part of the computations were carried out by M.P. Imnadse, E.D. Mgaloblishvili and V.V. Vikhrov. November, 1934
| Item Type: | Article |
|---|---|
| Subjects: | Q Science > QB Astronomy |
| Divisions: | Institutes > Evgeny Kharadze Abastumani National Astrophysical Observatory |
| Depositing User: | თამარ ჭაღიაშვილი |
| Date Deposited: | 17 May 2018 12:52 |
| Last Modified: | 02 Jun 2018 18:18 |
| URI: | http://eprints.iliauni.edu.ge/id/eprint/7966 |
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