Absolute parameters and chemical composition of the binary star OU Gem

L. V. Glazunova T. V. Mishenina 1 C. Soubiran 2 V. V. Kovtyukh 1
2 M2A 2014
L3AB - Laboratoire d'astrodynamique, d'astrophysique et d'aéronomie de bordeaux, OASU - Observatoire aquitain des sciences de l'univers, LAB - Laboratoire d'Astrophysique de Bordeaux [Pessac], Université Sciences et Technologies - Bordeaux 1
Abstract : The absolute parameters and chemical composition of the BY Dra-type spectroscopic binary OU Gem (HD 45088) were determined on the basis of 10 high-resolution spectra. A new orbital solution of the binary system was determined, the binary ephemerides were specified, and the main physical and atmospheric parameters of the binary components were obtained. The chemical composition of both components was estimated for the first time for the stars of such type.
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Article dans une revue
Monthly Notices of the Royal Astronomical Society, Oxford University Press (OUP): Policy P - Oxford Open Option A, 2014, 444, pp.1901-1908. <10.1093/MNRAS/STU1576>
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https://hal.archives-ouvertes.fr/hal-01062039
Contributeur : Marie-Paule Pomies <>
Soumis le : mardi 9 septembre 2014 - 10:17:05
Dernière modification le : lundi 13 octobre 2014 - 15:43:25

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L. V. Glazunova, T. V. Mishenina, C. Soubiran, V. V. Kovtyukh. Absolute parameters and chemical composition of the binary star OU Gem. Monthly Notices of the Royal Astronomical Society, Oxford University Press (OUP): Policy P - Oxford Open Option A, 2014, 444, pp.1901-1908. <10.1093/MNRAS/STU1576>. <hal-01062039>

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