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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

  LCRS loose groups of galaxies (Tucker+, 2000)
Post annotation
1.J/ApJS/130/237/table7LCRS Group-Abell Cluster Matches (54 rows)

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)
  SubG (char) [a-f] Table1 subdivision (Note G1)   (
  Group  Group number (;meta.main)
  n_Group (char) [a] Note on Group (Note 1)   (meta.note)
  RA1950 "h:m:s" (i) Group right ascension (1950.0) (pos.eq.ra;meta.main)
  DE1950 "d:m:s" (i) Group declination (1950.0) (pos.eq.dec;meta.main)
  z  Group redshift (phys.veloc;pos.heliocentric)
  Nobs  Observed number of galaxies from the LCRS official spectroscopic sample that lie within the group (meta.number)
  Cgrp  Estimate of the group Abell richness (src.class.richness;pos.lg)
  e_Cgrp  rms uncertainty on Cgrp (stat.error)
  Abell (char) Name of the Abell cluster match to the group (

ALL cols
 (i)indexed column
  RAA "h:m:s" Abell cluster's right ascension (1950.0) (pos.eq.ra)
  DEA "d:m:s" Abell cluster's declination (1950.0) (pos.eq.dec)
  zA  (n) Abell cluster's redshift (phys.veloc;pos.heliocentric)
  r_zA (char) Reference for Abell cluster's redshift (Note 2)   (meta.ref;pos.frame)
  RA  (n) Abell cluster's richness class (src.class.richness)
  DA  (n) Abell cluster's distance class (src.class.distance)
  CA  Abell cluster's Abell counts, as measured by ACO (meta.number)
  Sep arcmin Angular separation between the measured group center and the Abell cluster center as reported by ACO (Note 3)   (pos.angDistance)
  _RA.icrs "h:m:s" (n)(i) Right ascension (ICRS) (computed by VizieR, not part of the original data) (pos.eq.ra)
  _DE.icrs "d:m:s" (n)(i) Declination (ICRS) (computed by VizieR, not part of the original data) (pos.eq.dec)

ALL cols
(n) indicates a possible blank or NULL column(i)indexed column
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