The catalog data include basic parameters of the stars (coordinates, periods, mean magnitudes, amplitudes, parameters of the Fourier light curve decompositions), VI multi-epoch photometry collected since 2001, and for some stars supplemented with the OGLE-II photometry obtained between 1997 and 2000, finding charts and cross-identifications with previously published catalogs.
Use the links in the left side of this page (under Database Queries) to go to the query page for a chosen type of variable stars. You will be sent to a separate form where you will be able to browse the data using any set of criteria. The data can be downloaded separately for individual stars or for the whole result of the query.
Please read the News/Changes page often!
Any comments or error reports should be sent to the this email.
Note to the user: If you use or refer to the data obtained from
this catalog in your scientific
work, please cite the appropriate papers:
Udalski, Szymanski, Soszynski and Poleski, 2008,
Acta Astron., 58, 69 (OGLE-III photometry)
Soszynski et al., 2008a,
Acta Astron., 58, 163 (Classical Cepheids in the LMC)
Soszynski et al., 2008b,
Acta Astron., 58, 293 (Type II and Anomalous Cepheids in the LMC)
Soszynski et al., 2009a,
Acta Astron., 59, 1 (RR Lyrae Stars in the LMC)
Soszynski et al., 2009b,
Acta Astron., 59, 239 (Long Period Variables in the LMC)
Soszynski et al., 2009c,
Acta Astron., 59, 335 (R CrB Variables in the LMC)
Soszynski et al., 2010,
Acta Astron., 60, 17 (Classical Cepheids in the SMC)
Poleski et al., 2010,
Acta Astron., 60, 1 (δ Scuti Variables in the LMC)
Soszynski et al., 2010,
Acta Astron., 60, 91 (Type II Cepheids in the SMC)