Eclipsing Binaries in the Old Open Cluster NGC 2243

2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/10053We report discovery of two contact binaries and two detached eclipsing binaries in the central part of NGC 2243.3 pages, uuencoded postscript: to appear in "Binaries in Clusters", ASP Conf. Ser., eds. G. Milone and J.-C. MermilliodAstrophysicsEclipsing Binaries in the Old Open Cluster NGC 2243text