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The Optical Gravitational Lensing Experiment. Multiple Cluster Candidates in the Small Magellanic Cloud

G. Pietrzynski·A. Udalski
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Abstract

We present the list of potential multiple star clusters from the central part of the SMC. Presented systems were selected from the catalog of star clusters from the SMC. We find 23 suspected cluster pairs and 4 triple systems. The statistical analysis suggests that many of them may constitute physical systems. Size, equatorial coordinates and age of presented clusters are given. Age of clusters which form five pairs and one triple system is coeval suggesting common origin of these objects.

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G. Pietrzynski, A. Udalski. 1999-07-09. The Optical Gravitational Lensing Experiment. Multiple Cluster Candidates in the Small Magellanic Cloud. https://arxiv.org/abs/astro-ph/9906340

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