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J/PAZh/27/170 BR photometry of the UMa galaxy supercluster (Kopylov+, 2001)
The Ursa Major supercluster of galaxies - I. The luminosity function.
    Kopylov A.I., Kopylova F.G.
   <Pis'ma Astron. Zh. 27, 170 (2001)>
   =2001PAZh...27..170K
   =2001AstL...27..140K
ADC_Keywords: Clusters, galaxy ; Photometry


Description:
    A catalogue of 1192 galaxies in the central regions (30' x 30') of 11
    clusters in the Ursa Major supercluster is presented. For each galaxy
    equatorial and relative coordinates and total B and Rc magnitudes
    and B-Rc colour are given. Plates taken with the 2-m Tautenburg
    Observatory telescope and CCD images obtained with the 6-m and 1-m SAO
    telescopes are used.

File Summary:

       FileName      Lrecl  Records   Explanations

ReadMe            80        .   This file
table1.dat        41       11   Coordinates of cluster centers
table2.dat        76     1192   Galaxy catalogue in the Ursa Major supercluster


Byte-by-byte Description of file: table1.dat

   Bytes Format Units   Label     Explanations

   1-  5  A5    ---     Cluster   Cluster name
   7-  8  I2    h       RAh       Right ascension (J2000.0)
  10- 11  I2    min     RAm       Right ascension (J2000.0)
  13- 16  F4.1  s       RAs       Right ascension (J2000.0)
      18  A1    ---     DE-       Declination sign (J2000.0)
  19- 20  I2    deg     DEd       Declination (J2000.0)
  22- 23  I2    arcmin  DEm       Declination (J2000.0)
  25- 26  I2    arcsec  DEs       Declination (J2000.0)
  29- 40  A12   ---     SName     Simbad name


Byte-by-byte Description of file: table2.dat

   Bytes Format  Units    Label   Explanations

   1-  5  A5     ---     Cluster  Cluster name
   7-  9  I3     ---      Galaxy  Galaxy number in the cluster
  12- 13  I2     h        RAh     Right Ascension B1950.0
  15- 16  I2     min      RAm     Right Ascension B1950.0
  18- 22  F5.2   s        RAs     Right Ascension B1950.0
      24  A1     ---      DE-     Declination sign B1950.0
  25- 26  I2     deg      DEd     Declination B1950.0
  28- 29  I2     arcmin   DEm     Declination B1950.0
  31- 34  F4.1   arcsec   DEs     Declination B1950.0
  37- 43  F7.2   arcsec   Xpos    X-position (1)
  45- 51  F7.2   arcsec   Ypos    Y-position (1)
  54- 58  F5.2   mag      Bmag    Asymptotic magnitude in B band
  61- 65  F5.2   mag      Rmag    ? Asymptotic magnitude in Rc band
  67- 71  F5.2   mag      B-R     ? B-R colour index
      74  I1     ---      Notes   ? Notes (2)
      76  A1     ---      Rem     [c] c: Asymptotic magnitude in Rc band
                                       measured with CCD

Note (1): X and Y positions in arcseconds relative to the approximate center
      of cluster (table 1), increasing westwards and northwards,
      respectively.
Note (2): Notes:
      1 = cluster galaxy with measured redshift,
      2 = foreground or background galaxy with measured redshift,
      3 = probable foreground or background galaxy,

(End)      Flera Kopylova [SAO, Russia], Veta Avedisova [INASAN]   29-March-2001