VizieR

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VizieR

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/ApJ/797/82
  Brightest cluster galaxies in Abell clusters (Lauer+, 2014)
ReadMe+ftp
2014ApJ...797...82L
Similar Catalogs
Post annotation 		img(gal)
1.J/ApJ/797/82/bcgBrightest cluster galaxy (BCG) sample (tables 1 & 7 of the paper) (433 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. ((unassigned);phys.veloc.orbital;arith.diff;phys.veloc)
  Abell   [14/4059] Abell cluster number (pos.cylindrical;(unassigned);arith.factor;src.var)
  RAJ2000 deg BCG Right Ascension in decimal degrees (J2000) ((unassigned);(unassigned);(unassigned);(unassigned);arith)
  DEJ2000 deg BCG Declination in decimal degrees (J2000) ((unassigned);(unassigned);(unassigned);(unassigned);arith)
  VBCG km/s [2904/24327] Heliocentric velocity of the BCG ((unassigned);(unassigned);(unassigned);spect.index;arith.diff;meta.main)
  e_VBCG km/s [0/250] Error in VBCG ((unassigned);(unassigned);(unassigned);time.age;meta.main)
  VCl km/s [3218/24482] Mean heliocentric cluster velocity ((unassigned);(unassigned);(unassigned);(unassigned);src.orbital.meanMotion;meta.main)
  e_VCl km/s [0/541] Error in VCl ((unassigned);(unassigned);(unassigned);time.age;meta.main)
  SigCl km/s (n) [0/1510] Cluster velocity dispersion (Note 1)   ((unassigned);(unassigned);(unassigned);src.class.starGalaxy;meta.main)
  e_SigCl km/s (n) [0/1758] Error in SigCl ((unassigned);pos.galactic.lon;arith.diff;time.age;meta.main)
  Ng   [1/713] Number of cluster galaxies with velocities ((unassigned);phys.veloc.orbital;arith.diff;src.var)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  AB mag [0.022/1.725] Schlegel et al. 1998 AB cluster extinction ((unassigned);(unassigned);(unassigned);phys.dust)
  Notes (char) Additional notes (Note 2)   ((unassigned);obs.atmos;arith.factor;phys.veloc.orbital)
  Alpha   [0.068/1.125] Alpha at the metric radius rm ((unassigned);phys.veloc.orbital;arith.diff;(unassigned))
  Lm mag [-23.731/-21.2] Absolute metric luminosity within rm (Note G1)   ((unassigned);phys.luminosity.fun;arith.factor;(unassigned))
  Lm-2rm mag (n) [-24.385/-22.03] Absolute metric luminosity within 2rm (Note G1)   (obs.param;obs.atmos;arith.factor;(unassigned))
  Lm-4rm mag (n) [-24.924/-22.446] Absolute metric luminosity within 4rm (Note G1)   ((unassigned);phys.veloc.orbital;arith.diff;(unassigned))
  Sigma km/s (n) [96/883] Galaxy central stellar velocity dispersion ((unassigned);phys.veloc.orbital;arith.diff;phys.luminosity.fun;meta.main)
  e_Sigma km/s (n) [0/50] Error in Sigma ((unassigned);phys.veloc.orbital;arith.diff;time.age;meta.main)
  rx kpc (n) [0/2065] Radial offset from X-ray cluster center ((unassigned);(unassigned);(unassigned);em.UV.10-50nm)
  Xref (char) [CR] X-ray source; R=ROSAT, C=Chandra ((unassigned);(unassigned);(unassigned);phys.size.diameter)
  T6  Additional information available in table 6 (stat.max;obs.atmos.refractAngle;arith.grad;pos.geocentric)
  Simbad  ask the Simbad data-base about this object ((unassigned);(unassigned);(unassigned);pos.geocentric)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
Adapt form
 Display your selection only Reset to default columns
usage  Display UCD1+    UCD1  

The following problems were encountered in this VizieR run:
****Error execute query: UPDATE METAstat set nother=nother+1, tother=846620301 Where phase=3 and catid=17970082
**** 
**** --POSTGRES MSG db=1
**** Report from: stdb_pg,     Status: STDB_ERR 
****ERROR:  invalid page in block 0 of relation base/16403/6104 
****ERROR:  invalid page in block 0 of relation base/16403/6104
If you can't find a solution, report to CDS and insert into your message the following details:

.errorfile=/tmp/VR499464.err (2026-10-29T20:18:19)
-3
-source=J/ApJ/797/82/bcg
-ref=VIZ6ae3aa0c79f08
elapse time 2