Index of /ogle/ogle3/OIII-CVS/blg/rrlyr

[ICO]NameLast modifiedSizeDescription
[PARENTDIR]Parent Directory  -  
[DIR]fcharts/2011-03-28 16:16 -  
[TXT]remarks.txt2011-04-04 01:05 20K 
[DIR]phot/2011-05-17 14:27 -  
[ ]RRd.dat2011-05-17 14:51 15K 
[ ]RRc.dat2011-05-17 14:51 507K 
[ ]RRab.dat2011-05-17 14:51 1.2M 
[ ]pap.ps.gz2011-05-17 18:04 3.2M 
[TXT]README2011-07-28 16:35 5.0K 
[ ]ident.dat2012-01-04 14:52 1.8M 
[ ]phot.tar.gz2024-04-13 22:35 98M 
=======================================================================
             The Optical Gravitational Lensing Experiment.
                The OGLE-III Catalog of Variable Stars.
               XI. RR Lyrae Stars in the Galactic Bulge

I. Soszynski, W.A. Dziembowski, A. Udalski, R. Poleski, M.K. Szymanski,
 M. Kubiak, G. Pietrzynski, L. Wyrzykowski, K. Ulaczyk, S. Kozlowski,
                          and P. Pietrukowicz

=======================================================================
soszynsk@astrouw.edu.pl


This directory contains the eleventh part of the OGLE-III Catalog of
Variable Stars - RR Lyrae stars in the Galactic bulge.

The directory structure is as follows:

README            - this file

ident.dat         - identification of stars

RRab.dat          - parameters of RRab stars
RRc.dat           - parameters of RRc stars
RRd.dat           - parameters of RRd stars

phot/I/           - I-band photometry of individual objects
phot/V/           - V-band photometry of individual objects
phot.tar.gz       - gzipped phot/ directory

fcharts/          - finding charts of individual objects
                       
remarks.txt       - remarks on selected objects

pap.ps.gz         - postscript version of the paper Soszynski et al. (2011),
                    Acta Astron. 61, 1, (arXiv:1105.6126) describing the
                    catalog.


Format of the file ident.dat:
--------------------------------------------------------------------------
 Bytes  Format Units   Description
--------------------------------------------------------------------------
  1- 20  A20   ---     Star's ID in the form OGLE-BLG-RRLYR-NNNNN
 23- 30  A8    ---     OGLE-III field
 32- 37  I6    ---     OGLE-III database number
 39- 42  A5    ---     Subtype of RR Lyr star (RRab, RRc, RRd)
 45- 46  I2    h       Right ascension, equinox J2000.0 (hours)
 48- 49  I2    m       Right ascension, equinox J2000.0 (minutes)
 51- 55  F5.2  s       Right ascension, equinox J2000.0 (seconds)
     57  A1    ---     Declination, equinox J2000.0 (sign)
 58- 59  I2    deg     Declination, equinox J2000.0 (degrees)
 61- 62  I2    arcmin  Declination, equinox J2000.0 (arc minutes)
 64- 67  F4.1  arcsec  Declination, equinox J2000.0 (arc seconds)
 69- 83  A15   ---     OGLE-II ID
 85- 99  A14   ---     MACHO ID
101-112  A12   ---     Other designation
--------------------------------------------------------------------------

Format of the files RRab.dat and RRc.dat:
--------------------------------------------------------------------------
 Bytes  Format Units   Description
--------------------------------------------------------------------------
  1- 20  A20   ---     Star's ID in the form OGLE-BLG-RRLYR-NNNNN
 23- 28  F6.3  mag     Intensity mean I-band magnitude
 30- 35  F6.3  mag     Intensity mean V-band magnitude
 38- 47  F10.8 days    Period
 49- 58  F10.8 days    Uncertainty of period
 61- 70  F10.5 days    Time of maximum brightness (HJD-2450000)
 73- 77  F5.3  mag     I-band amplitude (maximum-minimum)
 80- 84  F5.3  ---     Fourier coefficient R_21
 86- 90  F5.3  ---     Fourier coefficient phi_21
 93- 97  F5.3  ---     Fourier coefficient R_31
 99-103  F5.3  ---     Fourier coefficient phi_31
--------------------------------------------------------------------------

Format of the file RRd.dat:
--------------------------------------------------------------------------
 Bytes  Format Units   Description
--------------------------------------------------------------------------
  1- 20  A20   ---     Star's ID in the form OGLE-BLG-RRLYR-NNNNN
 23- 28  F6.3  mag     Intensity mean I-band magnitude
 30- 35  F6.3  mag     Intensity mean V-band magnitude
 38- 47  F10.8 days    First-overtone period
 49- 58  F10.8 days    Uncertainty of first-overtone period
 61- 70  F10.5 days    Time of maximum brightness (HJD-2450000)  
 73- 77  F5.3  mag     I-band amplitude (maximum-minimum)
 80- 84  F5.3  ---     Fourier coefficient R_21
 86- 90  F5.3  ---     Fourier coefficient phi_21
 93- 97  F5.3  ---     Fourier coefficient R_31
 99-103  F5.3  ---     Fourier coefficient phi_31
106-115  F10.8 days    Fundamental-mode period
117-126  F10.8 days    Uncertainty of fundamental-mode period
129-138  F10.5 days    Time of maximum brightness (HJD-2450000)
141-145  F5.3  mag     I-band amplitude (maximum-minimum)
148-152  F5.3  ---     Fourier coefficient R_21
154-158  F5.3  ---     Fourier coefficient phi_21
161-165  F5.3  ---     Fourier coefficient R_31
167-171  F5.3  ---     Fourier coefficient phi_31
--------------------------------------------------------------------------

Finding charts are gzipped Postscript images. The names of the files are in
the form: OGLE-BLG-RRLYR-NNNNN.ps.gz. The finding charts are 60"x60" subframes
of the I-band reference frames centered on the star. White cross marks the
star. North is up and East to the left.


Any presentation of the scientific analysis or usage of the data from the
catalog of RR Lyrae stars in the Galactic bulge should include the appropriate
reference(s) to OGLE paper(s).