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

  Groups of Galaxies. I. Nearby Groups (Huchra+ 1982)
Post annotation
1.VII/86A/groups(c)Group Parameters (from Table 5) (92 rows)
2.VII/86A/crossidComparison with de Vaucouleurs (from Table 4) (32 rows)

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.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.main)
  (2)HGnum (char) Group(s) from this paper (
  (2)Names (char) Other names of the group (

ALL cols
 (i)indexed column
Adapt form
Display your selection only Reset to default columns
usage  Display UCD1+    UCD1  
elapse time 0

Cite/acknowledge VizieR catalogue
Rules of usage of VizieR data

© Université de Strasbourg/CNRS

    • Contact