Photometry and analysis of the star HD 199497 |
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| Authors: | C Sezer Ö Gülmen N Güdür |
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| Institution: | (1) Ege University Observatory, Bornova, Izmir, Turkey |
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| Abstract: | Two-colour photoelectric observations of the new eclipsing binary HD 199497 are presented. Our observations confirm that the system is a W UMa type eclipsing binary. The light curves were analysed with the Wilson-Devinney approach. The system is found to be in contact configuration. The inclination is amazingly small. Although there are no spectroscopic data, the photometric mass ratio of the system is well determined. |
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