The OGLE Collection of Variable Stars

Eclipsing Binaries in the Magellanic System

M. Pawlak, I. Soszyński, A. Udalski, M. K. Szymański, Ł. Wyrzykowski, K. Ulaczyk, R. Poleski, P. Pietrukowicz, S. Kozłowski, D.M. Skowron, J. Skowron, P. Mróz, A. Hamanowicz
Acta Astronomica, 66, 421 (arXiv:1612.06394)

We present the collection of eclipsing binaries in the Large and Small Magellanic Clouds, based on the OGLE survey. It contains 48 605 systems, 40 204 belonging to the LMC and 8401 to the SMC. Out of the total number of presented here binaries, 16 374 are the new discoveries. We present the time-series photometry obtained for the selected objec ts during the fourth phase of the OGLE project. The catalog has been created using a two step machine learning procedure based on the Random Forest algorithm.

Spatial distribution of eclipsing binaries in the Magellanic Clouds

All photometric data is available from the OGLE Internet Archive

PLEASE cite the following paper when using the data or referring to these OGLE results:
Pawlak et al., 2016, Acta Astronomica, 66, 421 (arXiv:1612.06394)

Any comments about the data and the form of their presentation are welcome as they can improve the future releases of OGLE analysis. Send your messages to this address.

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