Photometric study of close binary stars in the M35, M67, and M71 Galactic clusters
Articles > Article · 2020
Authors: DİLARA KOÇAK, T. Icli, Kadri YAKUT
CONTRIBUTIONS OF THE ASTRONOMICAL OBSERVATORY SKALNATE PLESO, Journal Indexed in SCI Expanded, International, 2020, vol 50, pp 508-512
DOI: 10.31577/caosp.2020.50.2.508
Summary
We obtained new multicolour photometry of close binary stars in the young open cluster M35, the solar-age open cluster M67, and the globular cluster M71. New observations have been carried out at the TUBITAK National Observatory (TUG) by using the 100 cm (T100) telescope. We present observational results for eclipsing binary systems in the selected Galactic clusters. New accurate light curves for 2MASS J19532554 + 1851175, 2MASS J19533427 + 1844047, 2MASS J06092044 + 2415155, and AH Cnc were obtained. We analysed the light curves and derived some of the orbital parameters of the systems.