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J/AJ/146/86
 Cosmicflows-2 catalog (Tully+, 2013)
Post annotation
img(gal)
1.J/AJ/146/86/table2Distances for galaxy groups (5224 rows)

 
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)
  N1   [1/160] Number of galaxies in group with measured distances (meta.number)
  <Dist> Mpc Weighted average group distance (pos.distance;pos.heliocentric)
  <DM> mag Weighted average group distance modulus (phot.mag.distMod)
  <Err>  Weighted average group fractional distance error (stat.error)
  N2   [1/224] Number of galaxies in group with known positions and velocities (meta.number)
  GLON deg Group Galactic longitude (pos.galactic.lon)
  GLAT deg Group Galactic latitude (pos.galactic.lat)
  SGLON deg Group Supergalactic longitude (pos.supergalactic.lon)
  SGLAT deg Group Supergalactic latitude (pos.supergalactic.lat)
  GMT   [-5/20] Mean morphological type of group (src.morph.type)

ALL cols
    
   
  <Bmag> mag Summed group 3rd Reference Catalogue (RC3, cat. VII/155)B band magnitude (phot.mag;em.opt.B)
  <Kmag> mag Summed group 2MASS Ks band magnitude (phot.mag;em.IR.K)
  <HV> km/s Group Heliocentric Velocity (phys.veloc;pos.heliocentric)
  <GV> km/s Group Galactic reference frame Velocity (phys.veloc;pos.galactocentric)
  <Vls> km/s Group Local Sheet reference frame Velocity (phys.veloc)
  <Vcmb> km/s Group CMB reference frame Velocity (phys.veloc;pos.cmb)
  <Vcmba> km/s Group adjusted CMB reference frame Velocity (Note 1)   (phys.veloc;pos.cmb)
  sigma km/s RMS group velocity dispersion (stat.stdev;phys.veloc.dispersion;pos.lg)
  <PV> km/s Group Peculiar Velocity (Note 2)   (phys.veloc)
  <PVa> km/s Adjusted Group Peculiar Velocity (Note 3)   (phys.veloc)
  Group   [0/2941] Bookkeeping group number (preferred group identifier) (meta.id)
  Ng  (n)Number of galaxies (from table1) in this group (meta.number)
  2M++   [0/4682] Alternate group identification (Note G1)   (meta.id)
  PGCb   [0/9003144] PGC number of brightest group member (meta.id.assoc)
  GName (char) Alternate group/cluster name (meta.id)
  2M  Display the 2MASX data (Skrutskie et al. 2006, Cat. VII/233) (meta.ref.url)
  Simbad  ask the Simbad data-base about this object (meta.ref.url)
  NED  ask the NED data-base about this object (meta.number)
  _RA.icrs deg (n)Right ascension (ICRS) (computed by VizieR, not part of the original data) (pos.eq.ra)
  _DE.icrs deg (n)Declination (ICRS) (computed by VizieR, not part of the original data) (pos.eq.dec)

ALL cols
    
(n) indicates a possible blank or NULL column  
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