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Communication Dans Un Congrès Année : 2006

Classification of eclipsing binaries in large surveys

Résumé

A procedure for automatic classification of eclipsing binaries based on the data on a thousand classified systems was applied to large surveys of variable stars. Several thousands catalogued eclipsing binaries as well as stars from lists of eclipsing variables obtained as by-products of microlensing surveys (OGLE, MACHO, ASAS-3) were classified, and they can be used for determination of astrophysical parameters of their components. The procedure can be also applied to coming data from future ground-based and space (GAIA, COROT) observatories.
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Dates et versions

hal-00132125 , version 1 (20-02-2007)

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O. Malkov, E. Oblak. Classification of eclipsing binaries in large surveys. Exploiting Large Surveys for Galactic Astronomy, 26th meeting of the IAU, International Astronomical Union, Aug 2006, Prague, Czech Republic. pp.77, 1175. ⟨hal-00132125⟩
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