/ftp/cats/aliases/O/OGLE_27_/.



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J/AcA/59/1        VI light curves of LMC RR Lyrae stars      (Soszynski+, 2009)
The following files can be converted to FITS (extension .fit or fit.gz)
	catalog.dat remarks.dat
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Query from: http://vizier.u-strasbg.fr/viz-bin/VizieR?-source=J/AcA/59/1
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drwxr-xr-x 11 cats archive 4096 Jan 29 2012 [Up] drwxr-xr-x 2 cats archive 4096 Jan 13 2014 [TAR file] -rw-r--r-- 1 cats archive 475 Jul 6 2010 .message -r--r--r-- 1 cats archive 7743 May 22 2012 ReadMe -rw-r--r-- 1 cats archive 1016 Jul 6 2010 +footg5.gif -rw-r--r-- 1 cats archive 3198 Jul 6 2010 +footg8.gif -r--r--r-- 1 cats archive 1195746 Jan 28 2010 catalog.dat.gz [txt] [txt.gz] [fits] [fits.gz] [html] -r--r--r-- 1 cats archive 25338 Jan 28 2010 remarks.dat [txt] [txt.gz] [fits] [fits.gz] [html]
Beginning of ReadMe : J/AcA/59/1 VI light curves of LMC RR Lyrae stars (Soszynski+, 2009) ================================================================================ The Optical Gravitational Lensing Experiment. The OGLE-III catalog of variable stars. III. RR Lyrae stars in the Large Magellanic Cloud. Soszynski I., Udalski A., Szymanski M.K., Kubiak M., Pietrzynski G., Wyrzykowski L., Szewczyk O., Ulaczyk K., Poleski R. <Acta Astron., 59, 1-18 (2009)> =2009AcA....59....1S ================================================================================ ADC_Keywords: Magellanic Clouds ; Stars, variable ; Magnitudes Keywords: stars: variables: RR Lyrae - stars: oscillations - stars: population II - Magellanic Clouds Abstract: The third part of the OGLE-III Catalog of Variable Stars comprises 24 906 RR Lyr stars in the Large Magellanic Cloud (LMC). This sample consists of 17 693 fundamental-mode (RRab), 4958 first-overtone (RRc), 986 double-mode (RRd) and 1269 suspected second-overtone (RRe) pulsators. 66 objects are foreground Galactic RR Lyr stars. The catalog data include basic photometric and astrometric properties of these RR Lyr stars, multi-epoch VI photometry and finding charts. Description: We detected one new RR Lyr star with additional eclipsing variations. The spatial distribution of RR Lyr stars in the LMC is distinctly non-spherical and it is elongated in the same direction as the LMC bar. The basic statistical features of RR Lyr stars in the LMC are provided. The apparent V-band magnitudes for RRab stars have the modal value at 19.36mag, and for overtone RR Lyr stars it is about 19.32mag. The mean periods for RRab, RRc and RRe stars are 0.576, 0.337 and 0.270-days, respectively.

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