Physical Parameters of Components in Close Binary Systems: III

• Autorzy: Zola S. , Rucinski S. M. , Baran A. , Ogloza W. , Pych W. , Kreiner J. M. , Stachowski G. , Gazeas K. , Niarchos P. , Siwak M.
• Języki publikacji: EN

Abstrakty

EN

The paper presents combined spectroscopic and photometric orbital solutions for five close binary systems: V402 Aur, SX Crv, V829 Her, VZ Lib and V753 Mon. The photometric data consist of new complete, multicolor light curves, while the spectroscopy has been recently obtained within the radial velocity program at the David Dunlap Observatory. For one target, SX Crv, new spectroscopic data were obtained using the 6.5 m Magellan telescope. A contact configuration was found through light curve modeling for all targets except V753 Mon. Our solution for V753 Mon resulted in a semidetached configuration with the slightly less massive component filling its Roche lobe.

Słowa kluczowe

EN

binaries: eclipsing; binaries: close; stars: fundamental parameters

• Wydawca: Copernicus Foundation for Polish Astronomy
• Czasopismo: Acta Astronomica
• Rocznik: 2004
• Tom: Vol. 54, No. 3
• Strony: 299--312
• Opis fizyczny: Bibliogr. 27 poz., tab., wykr.

Twórcy

autor

Zola S.

• Astronomical Observatory of the Jagiellonian University, ul. Orla 171, 30-244 Cracow, Poland

autor

Rucinski S. M.

• David Dunlap Observatory, University of Toronto, P.O. Box 360, Richmond Hill, Ontario, Canada L4C 4Y6

autor

Baran A.

• Mt. Suhora Observatory of the Pedagogical University, ul. Podchorążych 2, 30-084 Cracow, Poland
• orun Centre for Astronomy, N. Copernicus University, ul. Gagarina 11, 87-100 Torun, Poland

autor

Ogloza W.

• Mt. Suhora Observatory of the Pedagogical University, ul. Podchorążych 2, 30-084 Cracow, Poland

autor

Pych W.

• N. Copernicus Astronomical Center, ul. Bartycka 18, 00-716 Warsaw, Poland

autor

Kreiner J. M.

• Mt. Suhora Observatory of the Pedagogical University, ul. Podchorążych 2, 30-084 Cracow, Poland

autor

Stachowski G.

• Mt. Suhora Observatory of the Pedagogical University, ul. Podchorążych 2, 30-084 Cracow, Poland
• N. Copernicus Astronomical Center, ul. Bartycka 18, 00-716 Warsaw, Poland

autor

Gazeas K.

• Department of Astrophysics, Astronomy and Mechanics, Faculty of Physics, University of Athens, Panepistimiopolis, GR-15784 Zografos, Athens, Greece

autor

Niarchos P.

• Department of Astrophysics, Astronomy and Mechanics, Faculty of Physics, University of Athens, Panepistimiopolis, GR-15784 Zografos, Athens, Greece

autor

Siwak M.

• Astronomical Observatory of the Jagiellonian University, ul. Orla 171, 30-244 Cracow, Poland

Bibliografia

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