Index of /ogle/ogle3/pm/mcs

[ICO]NameLast modifiedSizeDescription
[PARENTDIR]Parent Directory  -  
[ ]CPM.dat2012-03-13 02:41 36K 
[TXT]README2012-04-16 16:46 6.7K 
[DIR]catalog/2012-04-16 16:43 -  
[TXT]remarks.txt2012-03-14 01:39 6.6K 
[ ]variables.dat2012-03-13 10:09 23K 
[ ]whole_catalog.gz2012-04-16 16:09 213M 
========================================================================
             The Optical Gravitational Lensing Experiment.
     The Catalog of Stellar Proper Motions Toward Magellanic Clouds

          R. Poleski, I. Soszynski, A. Udalski, M.K. Szymanski, 
         M. Kubiak, G. Pietrzynski, L. Wyrzykowski and K. Ulaczyk

========================================================================
rpoleski@astrouw.edu.pl


This directory contains the OGLE-III catalog of proper motions for stars
observed towards the Magellanic Clouds.

The directory structure is as follows:

README            - this file

catalog/          - subdirectory with compressed catalog files for 
                    each subfield separately (1256)

whole_catalog.gz  - compressed file containing catalog data for all 
                    the subfields

variables.dat     - proper motions of variable stars

CPM.dat           - list of common proper motion binaries

remarks.txt       - remarks on selected objects


Format of the files in catalog/ subdirectory and whole_catalog.gz file:
--------------------------------------------------------------------------
 Bytes  Format Units   Description
--------------------------------------------------------------------------
  1- 15  A15   ---     Star's ID: OGLE-III field and database number
 17- 18  I2    h       Right ascension, equinox J2000.0 (hours)
 20- 21  I2    m       Right ascension, equinox J2000.0 (minutes)
 23- 27  F5.2  s       Right ascension, equinox J2000.0 (seconds)
     29  A1    ---     Declination, equinox J2000.0 (sign)
 30- 31  I2    deg     Declination, equinox J2000.0 (degrees)
 33- 34  I2    arcmin  Declination, equinox J2000.0 (arc minutes)
 36- 39  F4.1  arcsec  Declination, equinox J2000.0 (arc seconds)
 41- 46  F6.3  mag     I-band brightness
 48- 53  F6.3  mag     V-I color
 55- 61  F7.2  mas/yr  Proper motion in R.A. (\mu_\alpha*cos(\delta))
 63- 67  F5.2  mas/yr  Statistical uncertainty of proper motion in R.A.
 69- 72  F4.2  mas/yr  Systematic uncertainty of proper motion in R.A.
 74- 80  F7.2  mas/yr  Proper motion in Dec.
 82- 86  F5.2  mas/yr  Statistical uncertainty of proper motion in Dec.
 88- 91  F4.2  mas/yr  Systematic uncertainty of proper motion in Dec.
 93- 98  F6.2  mas/yr  Total proper motion
100-105  F6.2  mas     Parallax
107-111  F5.2  mas     Uncertainty of parallax
113-119  F7.2  mas     Differential refraction coefficient
121-125  F5.2  mas     Uncertainty of differential refraction coefficient
127-132  F6.2  ---     Chi^2 of the model
134-137  F4.2  ---     Chi^2 limit
139-142  I4    ---     Number of points used in the fit
    144  I1    ---     Visual inspection flag: 1 - inspected, 0 - not 
                       inspected
    146  I1    ---     Images used in the fit flag: 0 - all images, 1 - only
                       best seeing images were used

Parallax and its uncertainty equal to "0.00" indicate that it was not 
possible to measure it. Similarly V-I color of "9.999" indicates V-band
brightness is unknown. Data for stars with proper motions higher than 
100 mas/yr were copied from Poleski et al. (2011), Acta Astron. 61, 199 
(see ../hpm_mcs/ directory).


Format of the file variables.dat:
--------------------------------------------------------------------------
 Bytes  Format Units   Description
--------------------------------------------------------------------------
  1- 20  A20   ---     OGLE-III Catalog of Variable Stars ID
 22- 36  A15   ---     Star's ID: OGLE-III field and database number
 38- 39  I2    h       Right ascension, equinox J2000.0 (hours)
 41- 42  I2    m       Right ascension, equinox J2000.0 (minutes)
 44- 48  F5.2  s       Right ascension, equinox J2000.0 (seconds)
     50  A1    ---     Declination, equinox J2000.0 (sign)
 51- 52  I2    deg     Declination, equinox J2000.0 (degrees)
 54- 55  I2    arcmin  Declination, equinox J2000.0 (arc minutes)
 57- 60  F4.1  arcsec  Declination, equinox J2000.0 (arc seconds)
 62- 67  F6.3  mag     I-band brightness
 69- 74  F6.3  mag     V-I color
 76- 81  F6.2  mas/yr  Proper motion in R.A. (\mu_\alpha*cos(\delta))
 83- 88  F6.2  mas/yr  Proper motion in Dec.
 90- 94  F5.2  mas/yr  Total proper motion
 96- 98  I3    ---     Number of points used in the fit

All OGLE-III Catalog of Variable Stars IDs, I-band brightness and V-I colors
were taken from the following papers:
Soszynski et al. (2009), Acta Astron. 59, 1,
Soszynski et al. (2009), Acta Astron. 59, 239,
Poleski et al. (2010), Acta Astron. 60, 1,
Soszynski et al. (2010), Acta Astron. 60, 17,
Soszynski et al. (2010), Acta Astron. 60, 165,
Graczyk et al. (2011), Acta Astron. 61, 103,
Soszynski et al. (2011), Acta Astron. 61, 217.


Format of the file CPM.dat:
--------------------------------------------------------------------------
 Bytes  Format Units   Description
--------------------------------------------------------------------------
  1- 15  A15   ---     First star's ID: OGLE-III field and database number
 17- 31  A15   ---     Second star's ID: OGLE-III field and database number
 33- 37  F4.2  ---     Logarithm base 10 of the expected number of unrelated 
                       pairs with the angular separations greater than the value
                       for a given pair, the vector proper motion difference 
                       smaller than the value for a given pair, which are found
                       among stars with proper motions larger than for a given 
                       pair
 39- 45  F7.2  arcsec  Angular separation of the components
 47- 51  F5.2  mas/yr  Vector proper motion difference
 53- 59  A7    ---     Population to which the first star belongs according to
                       the reduced proper motion diagram (either of DISK, HALO,
                       WD or NOCOLOR)
 61- 67  A7    ---     Population to which the second star belongs according to
                       the reduced proper motion diagram (either of DISK, HALO,
                       WD or NOCOLOR)
     60  I1    ---     Reduced proper motion diagram verification flag:
                        1 - positively verified,
                        2 - negatively verified,
                        3 - questionable case,
                        4 - verification not possible because of proximity of
                            star on the sky or on the reduced proper motion 
                            diagram
                        5 - verification not possible because at least one of 
                            the components lacks color information


Any presentation of the scientific analysis or usage of the data from
the Catalog of Stellar Proper Motions Toward Magellanic Clouds should 
include the appropriate reference(s) to OGLE paper(s).

------------
Update:

16-04-2012 Corrected typos in total proper motion for stars with 
           proper motion in R.A. = 0.00 mas/yr.