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/A+A/578/A61
  Galaxy groups in the 2M++ (Diaz-Gimenez+, 2015)
Post annotation
img(gal)
1.J/A+A/578/A61/tableb1(c)Table of galaxy groups (813 rows)
2.J/A+A/578/A61/tableb2(c)Table of galaxies in groups (4869 rows)
Help Xmatch is

 
Query by Constraints constraints help applied on Columns (Output Order: + - )
ShowSortJoin tables
more join
Column  Constraint Explain   (UCD)
  (ALL)recno  Record number assigned by the VizieR team. Should Not be used for identification. ((unassigned))
   (ALL)ID  (i) [1/813] Group ID ((unassigned);(unassigned))
  (1)Ng   [4/48] Number of galaxies linked by the FoF algorithm ((unassigned))
   (ALL)RAJ2000 deg Group centre right ascension (J2000) ((unassigned);(unassigned))
   (ALL)DEJ2000 deg Group centre declination (J2000) ((unassigned);(unassigned))
  (1)VCM km/s [3033/20889] Mean group centre radial velocity ((unassigned);(unassigned))
  (1)sigma km/s [29/625] Radial velocity dispersion ((unassigned))
  (1)Rvir Mpc [0.07/3.1] 3D virial radius (in Mpc/h) ((unassigned))
  (1)Mvir 10+14Msun [0.01/5.2] Group virial mass (in 1014M{sun}/h) ((unassigned))
  (1)Simbad (char) ask the Simbad data-base about this object ((unassigned))
  (2)Gal   [1/48] Galaxy ID in group ((unassigned);(unassigned))
  (2)z   [0.009/0.071] Redshift in the 2M++ catalogue ((unassigned))
  (2)Kmag mag K-corrected 2M++ apparent magnitude ((unassigned);(unassigned))
  (2)2M++ (char) Details from the 2M++ galaxy redshift catalogue (Lavaux et al. 2011, J/MNRAS/416/2840) ((unassigned))
  (2)SimbadName (char) Designation understandable by the Simbad data-base ((unassigned))

ALL cols
    
 (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:
**** 
**** -- no connection
**** Report from: stdb_pg,     Status: STDB_ERR 
****Postgres connect error
**** 
**** -- no connection
**** Report from: stdb_pg_conn,     Status: STDB_ERR 
****Couldn't connect with server
**** 
**** -- no connection
**** Report from: stdb_conn_dbms,     Status: STDB_ERR 
****No server is available for connection
****Bad db number: -1
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****db1_relink(0): connection was not opened
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****db1_relink(0): connection was not opened
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****db1_relink(0): connection was not opened
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****db1_relink(0): connection was not opened
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****db1_relink(0): connection was not opened
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****db1_relink(0): connection was not opened
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****db1_relink(0): connection was not opened
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****Bad db number: -1
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****db1_relink(0): connection was not opened
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****Bad db number: -1
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****db1_relink(0): connection was not opened
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****Bad db number: -1
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****db1_relink(0): connection was not opened
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****db1_relink(0): connection was not opened
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****Bad db number: -1
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****db1_relink(0): connection was not opened
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****Bad db number: -1
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****db1_relink(0): connection was not opened
****db1_relink(-1): connection was not opened
****Bad db number: -1
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****db1_relink(0): connection was not opened
****db1_relink(-1): connection was not opened
****Bad db number: -1
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****db1_relink(0): connection was not opened
****db1_relink(-1): connection was not opened
****Bad db number: -1
****Bad db number: -1
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****db1_relink(0): connection was not opened
****db1_relink(-1): connection was not opened
****Bad db number: -1
****Bad db number: -1
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****db1_relink(0): connection was not opened
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****Bad db number: -1
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****db1_relink(0): connection was not opened
****db1_relink(-1): connection was not opened
****Bad db number: -1
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****db1_relink(0): connection was not opened
****db1_relink(-1): connection was not opened
****Bad db number: -1
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****db1_relink(0): connection was not opened
****db1_relink(-1): connection was not opened
****Bad db number: -1
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****Bad db number: -1
****db1_relink(0): connection was not opened
****db1_relink(-1): connection was not opened
****Bad db number: -1
****Bad db number: -1
****Bad db number: -1
****Bad db number: -1
****Bad db number: -1
****Bad db number: -1
****db1_relink(0): connection was not opened
****db1_relink(-1): connection was not opened
****Bad db number: -1
****Bad db number: -1
****Bad db number: -1
****Bad db number: -1
****Bad db number: -1
****db1_relink(0): connection was not opened
****db1_relink(-1): connection was not opened
****Bad db number: -1
****Bad db number: -1
****Bad db number: -1
****Bad db number: -1
****Bad db number: -1
****db1_relink(0): connection was not opened
****db1_relink(-1): connection was not opened
****Bad db number: -1
****Bad db number: -1
****Bad db number: -1
****Bad db number: -1
****Bad db number: -1
If you can't find a solution, report to CDS and insert into your message the following details:

.errorfile=/tmp/VR321396.err (2026-08-12T04:26:50)
-3
-source=J/A+A/578/A61
-ref=VIZ6a7bf60a4e774
elapse time 0

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Rules of usage of VizieR data

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