BOSTANCI, ZF, T. AK, T. YONTAN, S. BILIR, T. GUVER, S. AK, O. CAKIRLI, O. OZDARCAN, Ernst PAUNZEN, Cat P DE, JN FU, Y. ZHANG, Y. HOU, G. LI, Y. WANG, W. ZHANG, J. SHI a Y. WU. A comprehensive study of the open cluster NGC 6866. Monthly Notices of the Royal Astronomical Society. Oxford: OXFORD UNIV PRESS, 2015, roč. 453, č. 1, s. 1095-1107. ISSN 0035-8711. Dostupné z: https://dx.doi.org/10.1093/mnras/stv1665. |
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@article{1590578, author = {Bostanci, ZF and Ak, T. and Yontan, T. and Bilir, S. and Guver, T. and Ak, S. and Cakirli, O. and Ozdarcan, O. and Paunzen, Ernst and De, Cat P and Fu, JN and Zhang, Y. and Hou, Y. and Li, G. and Wang, Y. and Zhang, W. and Shi, J. and Wu, Y.}, article_location = {Oxford}, article_number = {1}, doi = {http://dx.doi.org/10.1093/mnras/stv1665}, keywords = {Hertzsprung; Russell and colour; magnitude diagrams; open clusters and associations: individual: NGC 6866}, language = {eng}, issn = {0035-8711}, journal = {Monthly Notices of the Royal Astronomical Society}, title = {A comprehensive study of the open cluster NGC 6866}, url = {https://arxiv.org/pdf/1507.05968.pdf}, volume = {453}, year = {2015} }
TY - JOUR ID - 1590578 AU - Bostanci, ZF - Ak, T. - Yontan, T. - Bilir, S. - Guver, T. - Ak, S. - Cakirli, O. - Ozdarcan, O. - Paunzen, Ernst - De, Cat P - Fu, JN - Zhang, Y. - Hou, Y. - Li, G. - Wang, Y. - Zhang, W. - Shi, J. - Wu, Y. PY - 2015 TI - A comprehensive study of the open cluster NGC 6866 JF - Monthly Notices of the Royal Astronomical Society VL - 453 IS - 1 SP - 1095-1107 EP - 1095-1107 PB - OXFORD UNIV PRESS SN - 00358711 KW - Hertzsprung KW - Russell and colour KW - magnitude diagrams KW - open clusters and associations: individual: NGC 6866 UR - https://arxiv.org/pdf/1507.05968.pdf L2 - https://arxiv.org/pdf/1507.05968.pdf N2 - We present CCD UBVRI photometry of the field of the open cluster NGC 6866. Structural parameters of the cluster are determined utilizing the stellar density profile of the stars in the field. We calculate the probabilities of the stars being physical members of the cluster, using their astrometric data, and perform further analyses using only the most probable members. The reddening and metallicity of the cluster were determined by independent methods. The LAMOST spectra and the ultraviolet excess of the F-and G-type main-sequence stars in the cluster indicate that the metallicity of the cluster is about the solar value. We estimated the reddening E(B - V) = 0.074 +/- 0.050 mag using the U - B versus B - V two-colour diagram. The distance modula, the distance and the age of NGC 6866 were derived as mu = 10.60 +/- 0.10 mag, d = 1189 +/- 75 pc and t = 813 +/- 50 Myr, respectively, by fitting colour-magnitude diagrams of the cluster with the PARSEC isochrones. The Galactic orbit of NGC 6866 indicates that the cluster is orbiting in a slightly eccentric orbit with e = 0.12. The mass function slope x = 1.35 +/- 0.08 was derived by using the most probable members of the cluster. ER -
BOSTANCI, ZF, T. AK, T. YONTAN, S. BILIR, T. GUVER, S. AK, O. CAKIRLI, O. OZDARCAN, Ernst PAUNZEN, Cat P DE, JN FU, Y. ZHANG, Y. HOU, G. LI, Y. WANG, W. ZHANG, J. SHI a Y. WU. A comprehensive study of the open cluster NGC 6866. \textit{Monthly Notices of the Royal Astronomical Society}. Oxford: OXFORD UNIV PRESS, 2015, roč.~453, č.~1, s.~1095-1107. ISSN~0035-8711. Dostupné z: https://dx.doi.org/10.1093/mnras/stv1665.
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