The OGLE Experiment. Globular Clusters

More than 1300 frames of two globular clusters: Omega Centauri and 47 Tucanae and Sculptor Dwarf Galaxy were collected in 1993 to search for variable stars. A few hundreds variable objects were discovered.

Center of the Omega Centauri globular cluster

Sample of variable stars (mostly RR Lyrae type) discovered in Sculptor Dwarf Galaxy

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