Ubv(Ri)C Photometry of the Contact W Uma Binary Bd + 14°5016 |
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Authors: | A Karska M Mikolajewski G Maciejewski C Galan P Ligeza |
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Institution: | (1) Uniwersytet Mikolaja Kopernika, Centrum Astronomii, ul. Gagarina 11, 87-100 Torun, Poland;(2) Astronomical Observatory of the Adam Mickiewicz University, ul. Sloneczna 36, 60-286 Poznan, Poland |
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Abstract: | New UBV(RI)C observations and radial velocities of the W UMa-type system BD + 14∘5016 were collected. Changes of the properties of a hot spot, located on the surface of the primary component, have been noticed. |
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Keywords: | binaries eclipsing – stars individual BD + 14∘ 5016 |
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