VizieR

CfA VizieR . ADAC VizieR . Cambridge (UK) VizieR . IUCAA VizieR . INASAN VizieR .

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Simple TargetList Of TargetsFast Xmatch with large catalogs or Simbad
Target Name (resolved by Sesame) or Position:
 Target dimension:
NB: The epoch used for the query is the original epoch of the table(s)Radius Box size

  
J/A+A/462/811
  Superclusters of galaxies from 2dF (Einasto+, 2007)
ReadMe+ftp
2007A&A...462..811E
Similar Catalogs
Post annotation 		img(gal)
1.J/A+A/462/811/SClCatalog of superclusters (543 rows)

Simple ConstraintList Of Constraints
 
Query by Constraints constraints help applied on Columns (Output Order: + - )
ShowSortColumn  Constraint Explain   (UCD)
  recno  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
  Gr (char) Supercluster group, as Na for Northern and d<520Mpc, Nb for Northern and far, Sa for Southern and d<520Mpc, Sb for Southern and d>520Mpc. (meta.id)
  Seq (char) Identification number, SNNN or NNNN, (S)outh or (N)orth region (meta.id;obs.field)
  RA2000 deg (i) Right Ascension (for the epoch 2000) (pos.eq.ra;meta.main)
  DE2000 deg (i) Declination (for the epoch 2000) (pos.eq.dec;meta.main)
  Dist Mpc Distance (in Mpc/h, assuming h=100km/s/Mpc) (pos.distance)
  Dmin Mpc Minimal size of the supercluster (in Mpc/h) (Note 1)   (phys.size.diameter)
  Dmax Mpc Maximal diameter (in Mpc/h) (Note 2)   (phys.size.diameter)
  Deff Mpc Effective diameter (in Mpc/h) (Note 3)   (pos.distance)
  eps0  Ratio of the mean to effective diameter (Note 4)   (phys.size.radius;arith.ratio)
  D0 Mpc Center offset parameter (Note 5)   (pos.distance;arith.diff)

ALL cols		    
 (i)indexed column
  Speak  Peak supercluster density (Note 7)   (phys.density;arith.ratio)
  Smean  Mean supercluster density (Note 7)   (phys.density;arith.ratio)
  Ngal  Number of galaxies in the supercluster (meta.number)
  Ngr  Number of groups (including groups with only one visible galaxy) in the supercluster (meta.number)
  Ncl  Multiplicity of the supercluster (the number of DF-clusters) (meta.number)
  ID  Identification of the main cluster by Tago et al., 2006AN....327..365T (Note 6)   (meta.id)
  Ngvis  Number of visible galaxies in the main cluster (meta.number)
  Lmain solLum Luminosity of the main galaxy, (in bj, Solar units L☉/h2) (phys.luminosity)
  Ltot solLum Total estimated luminosity of the supercluster (in bj, Solar units L☉/h2) (phys.luminosity)

ALL cols		    
 (i)indexed column
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