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/86A
  Groups of Galaxies. I. Nearby Groups (Huchra+ 1982)
ReadMe+ftp
1982ApJ...257..423H
Similar Catalogs
Post annotation 		img(gal)
1.VII/86A/groups(c)Group Parameters (from Table 5) (92 rows)
2.VII/86A/crossidComparison with de Vaucouleurs (from Table 4) (32 rows)

Simple ConstraintList Of Constraints
 
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. (meta.record)
  (1)HGnum  (i) [1/92] Group running number (meta.id;meta.main)
  (1)Ngal  Number of Galaxies composing this group (meta.number)
  (1)RA1950 "h:m:s" (i) Right Ascension (1950) hours (pos.eq.ra;meta.main)
  (1)DE1950 "d:m:s" (i) Declination (1950) in degrees (pos.eq.dec;meta.main)
  (1)GCvel km/s Mean flow-corrected galactocentric velocity (phys.veloc;pos.galactocentric)
  (1)Vdisp km/s Line-of-sight velocity dispersion (phys.veloc.dispersion)
  (1)GrpMag mag Integrated group magnitude (phot.mag;em.opt.B)
  (1)H*xTime  Crossing time in units of 1/H (Eq. 16) (time.crossing)
  (1)Mradius Mpc Mean harmonic radius (Eq. 13) (phys.size.radius)
  (1)Msep Mpc Mean pairwise separation (Eq. 14) (pos.angDistance)
  (1)Mgrp solMass Mass of the group (Eq. 15) (phys.mass)
  (1)M/L Sun Mass/Luminosity ratio (Eq. 15)
  (2)DVnum (char) de Vaucouleurs (1975) group number(s) (meta.id;meta.main)
  (2)HGnum (char) Group(s) from this paper (meta.id)
  (2)Names (char) Other names of the group (meta.id)

ALL cols		    
 (i)indexed column
Adapt form
 Display your selection only Reset to default columns
usage  Display UCD1+    UCD1  
elapse time 1