VizieR

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

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/MNRAS/426/296
  Compact Groups of galaxies from 2MASX (Diaz-Gimenez+, 2012)
ReadMe+ftp
2012MNRAS.426..296D
Similar Catalogs
Post annotation 		img(gal)
1.J/MNRAS/426/296/tablec1CGs after velocity filtering in the 2MASS XSC (85 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)
  CG  (i) [1/85] Group identification number ((unassigned);phys.veloc.orbital;arith.diff;spect.line.veloc;arith)
  RAJ2000 "h:m:s" CG centre Right ascension (J2000) ((unassigned);(unassigned);arith.grad;(unassigned);arith)
  DEJ2000 "d:m:s" CG centre Declination (J2000) (stat.fit.omc;(unassigned);arith;(unassigned);arith)
  RV km/s Median radial velocity ((unassigned);(unassigned);(unassigned);spect.index;arith.diff;meta.main)
  Ng  Number of galaxy members in the CG in the range of 3mag from the brightest member ((unassigned);(unassigned);(unassigned);src.var)
  Kmagb mag Extinction-corrected K-band apparent magnitude of the brightest galaxy ((unassigned);(unassigned);(unassigned);stat.filling;(unassigned);(unassigned))
  muK mag/arcsec2Extinction-corrected K-band group surface brightness ((unassigned);phys.atmol.qn.F;arith.grad;meta.preview;(unassigned);(unassigned))
  theta arcmin Angular diameter {theta}G of the smallest circumscribed circle to the group ((unassigned);(unassigned);(unassigned);time.period.rotation;(unassigned);meta.main)
  <Rij> kpc Median projected separation among galaxies (in kpc/h, Ho=100h.km/s/Mpc) ((unassigned);(unassigned);(unassigned);em.UV.10-50nm)
  b/a   [0/1] Apparent group elongation (time.equinox;stat.Fourier.amplitude;arith.grad;(unassigned);meta.main)
  sigma km/s Radial velocity dispersion of the galaxies in the CG ((unassigned);(unassigned);(unassigned);(unassigned);meta.main)
  H0.tcr  Dimensionless crossing time ((unassigned);(unassigned);(unassigned);em.UV.10-50nm;time.processing;meta.main)
  M/L Msun/LsunMass-to-light ratio in the K band (in h*M{sun}/L{sun}, Ho=100h.km/s/Mpc) ((unassigned);phys.veloc.orbital;arith.diff;(unassigned))
  CID (char) Cross-identification with other group catalogues (Note 1)   ((unassigned);phys.veloc.orbital;arith.diff;spect.line.veloc)
  Simbad  ask the Simbad data-base about this object ((unassigned);phys.veloc.orbital;arith.diff;pos.geocentric)

ALL cols		    
 (i)indexed column
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usage  Display UCD1+    UCD1  

The following problems were encountered in this VizieR run:
****Error execute query: UPDATE METAstat set nother=nother+1, tother=846511790 Where phase=3 and catid=74260296
**** 
**** --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/VR2136031.err (2026-10-28T14:09:49)
-3
-source=J/MNRAS/426/296/tablec1
-ref=VIZ6ae2022e2097df
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