The Optical Gravitational Lensing Experiment. Variable Stars in Star Clusters of the Magellanic Clouds. I. Eclipsing Systems in the Clusters of the SMC

摘要

The list of 127 eclipsing stars in optical coincidence with star clustersfrom the SMC is presented. It was prepared using the catalogs of eclipsingsystems and star clusters from the SMC based on observations collected duringthe OGLE-II microlensing project. Location of 12 eclipsing stars in the color-magnitude diagram of clustersallows to exclude their membership. Photometric data of 73 systems supporttheir membership. The remaining 42 objects were found in loose, faint clustersand therefore no conclusive statement about their membership can be made. Allpresented data are available from the OGLE archive.