VizieR

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VizieR

  
VII/213
  Hickson's Compact groups of Galaxies (Hickson+ 1982-1994)
ReadMe+ftp
1982ApJ...255..382H
Similar Catalogs
Post annotation 		img(gal)
1.VII/213/dynamicsDynamical properties (1992 paper, table3) (92 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);meta.version;arith.diff;phys.veloc)
  HCG  (i) [1/100] Group number ((unassigned);meta.version;arith.diff;spect.line.veloc;arith)
  z  Group Redshift derived from the median galaxy heliocentric velocity ((unassigned);meta.version;arith.diff;pos.parallax;meta.main)
  n  Number of galaxies with accordant velocities ((unassigned);meta.version;arith.diff;src.var)
  log(sV) [km/s] Radial velocity dispersion ((unassigned);(unassigned);(unassigned);(unassigned);meta.main)
  log(V) [km/s] (n) Estimated instrinsic 3D velocity dispersion ((unassigned);(unassigned);(unassigned);src.class.starGalaxy;meta.main)
  log(R) [kpc] Median projected separation ((unassigned);meta.version;arith.diff;em.UV.10-50nm;time.duration;meta.main)
  log(Ho.tc)  Crossing time (expressed in 1/Ho units) ((unassigned);meta.version;arith.diff;time.processing;meta.main)
  log(Mv) [g] (n) Virial mass of group in log. scale ((unassigned);meta.version;arith.diff;(unassigned);(unassigned);meta.main)
  log(Mp) [g] (n) Projected mass ((unassigned);(unassigned);(unassigned);(unassigned))
  log(Ma) [g] (n) Average mass ((unassigned);(unassigned);(unassigned);(unassigned);spect.dopplerVeloc.radio;meta.main)
  log(Mm) [g] (n) Median mass ((unassigned);(unassigned);(unassigned);(unassigned);time.duration;meta.main)
  log(M) [g] (n) Adopted mass ((unassigned);meta.version;arith.diff;(unassigned))
  log(L) [W] Total blue luminosity of the accordant galaxies ((unassigned);meta.version;arith.diff;(unassigned);(unassigned);(unassigned))
  log(M/L) [Sun] (n) Mass-to-light ratio ((unassigned);meta.version;arith.diff;(unassigned))
  log(rho) [g/cm3] (n) Mass density ((unassigned);(unassigned);(unassigned);(unassigned))

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=846511876 Where phase=3 and catid=7213
**** 
**** --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/VR2144624.err (2026-10-28T14:11:12)
-3
-source=VII/213/dynamics
-ref=VIZ6ae2028320b970
elapse time 4