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VizieR

Simple TargetList Of TargetsFast Xmatch with large catalogs or Simbad
Target Name (resolved by Sesame) or Position:

  		 Target dimension:

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J/AJ/149/171
  2MASS galaxy group catalog (Tully, 2015)
ReadMe+ftp
2015AJ....149..171T
Similar Catalogs
Post annotation 		img(gal)
1.J/AJ/149/171/table3Nest properties (25474 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)
  f_Nest  Hemisphere (1=in north galactic hemisphere, 2=in south, 12 or 22 if the group is a split from an adjacent larger group) (meta.code)
  Nest  (i) [100001/220041] Group (nest) identification number (G1) (Note)   (meta.id;meta.main)
  Nmb   [1/197] Number of members from the 2MASS 11.75 catalog (Huchra et al. 2012, cat. J/ApJS/199/26) (meta.number)
  PGC1   [5/5061293] Number in Principal Galaxies Catalog for brightest member in group (meta.id)
  SGLON deg (i) Group supergalactic longitude, luminosity weighted (pos.supergalactic.lon)
  SGLAT deg (i) Group supergalactic latitude, luminosity weighted (pos.supergalactic.lat)
  logLK [Lsun] [4.5/14.32] Log Ks band luminosity (Note G2)   (phys.luminosity;em.IR.K)
  <Vcmba> km/s [7/23996] Unweighted average adjusted CMB reference frame group velocity (Note G3)   (phys.veloc;pos.frame;pos.cmb)
  DM mag [19.23/36.9] Distance Modulus (Note G4)   (phot.mag.distMod)
  sigV km/s [0/3403] Line Of Sight (LOS) bi-weight velocity dispersion of group members σV (Note 1)   (phys.veloc.dispersion)
  R2t Mpc [0/5.225] Projected radius of second turnaround R2t (Note G5)   (phys.size.radius)
  sigP km/s [1/2566] Line Of Sight (LOS) velocity dispersion σp (Note G6)   (phys.veloc.dispersion)
  Mlum Msun Group mass calculated from luminosity (Note 2)   (phys.mass)
  CF   [1/173.24] Conversion factor (Note G7)   (arith.factor)
  Simbad  ask the Simbad database about the cluster of galaxies (meta.ref.url)
  _RA.icrs deg (n)(i) Right Ascension (ICRS, epoch 2000) computed by CDS (pos.eq.ra)
  _DE.icrs deg (n)(i) Declination (ICRS, epoch 2000) computed by CDS (pos.eq.dec)

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