/ftp/cats/J/A+A/462/811/.


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J/A+A/462/811       Superclusters of galaxies from 2dF       (Einasto+, 2007)
The following files can be converted to FITS (extension .fit .fgz or .fiZ)
	scl2df*
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Query from: http://vizier.u-strasbg.fr/viz-bin/VizieR?-source=J/A+A/462/811
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drwxr-xr-x 21 cats archive  4096 Jan 29  2012 [Up]
drwxr-xr-x  2 cats archive  4096 May 12 09:59 [TAR file]
-rw-r--r--  1 cats archive   463 Mar 15  2007 .message
-r--r--r--  1 cats archive  6180 Oct 26  2012 ReadMe
-rw-r--r--  1 cats archive   413 Sep 19  2007 +footg5.gif
-rw-r--r--  1 cats archive  3602 Mar  5  2008 +footg8.gif
-r--r--r--  1 cats archive 19398 Dec  4  2006 scl2dfna.dat    [txt] [txt.gz] [fits] [fits.gz] [html]
-r--r--r--  1 cats archive  8540 Dec  4  2006 scl2dfnb.dat    [txt] [txt.gz] [fits] [fits.gz] [html]
-r--r--r--  1 cats archive 26840 Dec  4  2006 scl2dfsa.dat    [txt] [txt.gz] [fits] [fits.gz] [html]
-r--r--r--  1 cats archive 11468 Dec  4  2006 scl2dfsb.dat    [txt] [txt.gz] [fits] [fits.gz] [html]


 Beginning of  ReadMe :
J/A+A/462/811       Superclusters of galaxies from 2dF       (Einasto+, 2007)
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Superclusters of galaxies from the 2dF redshift survey. I. The catalogue.
    Einasto J., Einasto M., Tago E., Saar E., Hutsi G., Joeveer M.,
    Liivamagi L.J., Suhhonenko I., Jaaniste J., Heinamaki P., Muller V.,
    Knebe A., Tucker D.
   <Astron. Astrophys. 462, 811 (2007)>
   =2007A&A...462..811E
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ADC_Keywords: Clusters, galaxy ; Morphology
Keywords: cosmology: large-scale structure of the Universe -
          galaxies: clusters: general

Abstract:
    We use the 2dF Galaxy Redshift Survey data to compile catalogues of
    superclusters for the Northern and Southern regions of the 2dFGRS,
    altogether 543 superclusters at redshifts 0.009<z<0.2. We apply
    the density field method using smoothing with an Epanechnikov kernel
    of radius 8Mpc. We derive positions of the highest luminosity
    density peaks and find the most luminous cluster in the vicinity of
    the peak, this cluster is considered as the main cluster and its
    brightest galaxy the main galaxy of the supercluster. In catalogues we
    give equatorial coordinates and distances of superclusters as
    determined by positions of their main clusters. We also calculate the
    expected total luminosities of the superclusters.

Description:
    Tables contain data on superclusters, selected from the 2dFGRS survey.
    Catalogues consist of four lists, two for each Galaxy hemisphere, the
    main lists A for superclusters up to distance 520Mpc/h, and
    supplementary lists B for more distant systems. The lists are ordered
    according to increasing RA, a common id-numeration for lists A and B.
    Distance and  sizes are given in Mpc/h, luminosities in Solar units
    L_sun_/h^2, where h is the Hubble constant in units of 100km/s/Mpc
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