We present the discovery of a plausible disk-eclipse system OGLE-BLG182.1.162852. The OGLE light curve for OGLE-BLG182.1.162852 shows three episodes of dimming by I≃2−3 magnitudes, separated by 1277 days. The shape of the light curve during dimming events is very similar to that of known disk eclipse system OGLE-LMC-ECL-11893 (Dong et al. 2014). The event is presently undergoing a dimming event, predicted to end on December 30th, 2014. We encourage spectroscopic and multi-band photometric observations now. The next dimming episode for OGLE-BLG182.1.162852 is expected to occur in March 2018.
@article{arxiv.1410.2643,
title = {OGLE-BLG182.1.162852: An Eclipsing Binary with a Circumstellar Disk},
author = {N. J. Rattenbury and Ł. Wyrzykowski and Z. Kostrzewa-Rutkowska and A. Udalski and S. Kozłowski and M. K. Szymański and G. Pietrzyński and I. Soszyński and R. Poleski and K. Ulaczyk and J. Skowron and P. Pietrukowicz and P. Mróz and D. Skowron},
journal= {arXiv preprint arXiv:1410.2643},
year = {2015}
}