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

  
VII/84A
  Groups of Galaxies. III. The CfA Survey (Geller+ 1983)
ReadMe+ftp
1983ApJS...52...61G
Similar Catalogs
Post annotation 		img(gal)
1.VII/84A/groupsCfA redshift survey data for 176 galaxy groups (Table1 of paper) (176 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. (meta.record)
  GrpNum  (i) [1/176] Group running number (meta.id;meta.main)
  NumGal  Number of Galaxies composing this group (meta.number)
  RA1950 "h:m:s" (i) Right Ascension (1950) hours (pos.eq.ra;meta.main)
  DE1950 "d:m:s" (n)(i) Sign of Declination (pos.eq.dec;meta.main)
  GCvel km/s GC velocity (Note)   (phys.veloc;pos.galactocentric)
  Vdisp km/s LOS vel. disp. (Note)   (phys.veloc.dispersion)
  GrpMag mag Integrated group magnitude (phot.mag;em.opt.B)
  H*xTime  Crossing time (Note)   (time.crossing)
  Mradius Mpc Mean harmonic radius (Note)   (phys.size.radius)

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  
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