VizieR

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

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

  
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/table5Combined Catalog (43038 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)
  PGC   [2/5061296] Number in Principal Galaxies Catalog (Note 1)   (meta.id;meta.main)
  LEDA  ask the LEDA data-base about this object (meta.ref.url)
  GLON deg (i) Galaxy Galactic longitude (pos.galactic.lon)
  GLAT deg (i) Galaxy Galactic latitude (pos.galactic.lat)
  SGLON deg Galaxy Supergalactic longitude (pos.supergalactic.lon)
  SGLAT deg Galaxy Supergalactic latitude (pos.supergalactic.lat)
  MType   [-5/99] Morphological type in the numeric code of de Vaucouleurs et al. 1991 (cat. VII/155) (meta.code;src.morph.type)
  HV km/s [-282/67860] Galaxy heliocentric velocity (spect.dopplerVeloc;pos.heliocentric)
  Vls km/s [-373/67787] Galaxy velocity in local sheet reference frame (Note 2)   (phys.veloc)
  Vcmba km/s [7/23996] Adjusted CMB reference frame velocity of galaxy (Note G3)   (phys.veloc;pos.frame;pos.cmb)

ALL cols		    
 (i)indexed column
  J-H mag 2MASS galaxy (J-H) total extinction corrected color index (phot.color;em.IR.J;em.IR.H)
  J-K mag 2MASS galaxy (J-K) total extinction corrected color index (phot.color;em.IR.J;em.IR.K)
  Kmag mag [3.8/11.75] 2MASS galaxy Ks-band total magnitude, extinction corected (phot.mag;em.IR.K)
  logLKi [Lsun] [4.48/12.03] Log intrinsic Ks-band luminosity (Note G8)   (phys.luminosity;em.IR.K)
  logpK [Lsun/Mpc3](n) [8/12] Log luminosity density (logρK) (Note 3)   (phys.luminosity)
  f_Nest  (n) 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) [0/220041] Group (nest) identification number (G1) (Note)   (meta.id)
  Nmb   [1/197] Number of members from 2MASS 11.75 catalog (Huchra et al. 2012, cat. J/ApJS/199/26) (meta.number)
  PGC1   [5/5061293] Principal Galaxies Catalog number for brightest member in group (meta.id)
  Dist Mpc [0.1/240] Distance (Note G4)   (pos.distance)
  DM mag [19.23/36.9] Distance Modulus (Note G4)   (phot.mag.distMod)
  GSGLON  Group Supergalactic longitude, luminosity weighted (pos.supergalactic.lon)
  GSGLAT  Group Supergalactic latitude, luminosity weighted (pos.supergalactic.lat)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  logLK [Lsun] [4.5/14.32] Log Ks-band group luminosity (Note G2)   (phys.luminosity;em.IR.K)
  CF   [1/173.24] Conversion factor (Note G7)   (arith.factor)
  sigP km/s [0/2566] Line of sight velocity dispersion σp (Note G6)   (phys.veloc.dispersion)
  R2t Mpc [0/5.225] Projected radius of second turnaround (Note G5)   (phys.size.radius)
  <Vcmba> km/s [7/23996] Unweighted average adjusted CMB reference frame group velocity (Note G3)   (phys.veloc;pos.frame;pos.cmb)
  Vbw km/s (n) [686/22323] Bi-weight group velocity (Beers et al., 1990AJ....100...32B; requires at least 5 group members) (Note G3)   (phys.veloc)
  e_Vbw km/s (n) Uncertainty in Vbw (stat.error)
  sigbw km/s (n) [6/2440] Group line of sight bi-weight velocity dispersion (requires at least 5 group members) (phys.veloc.dispersion)
  sigV km/s [0/3403] Group line of sight velocity dispersion (null if group of one) (phys.veloc.dispersion)
  Rbw Mpc (n) [0/6.63] Bi-weight projected gravitational radius (requires at least 5 group members) (phys.size.radius)
  e_Rbw Mpc (n) Uncertainty in Rbw (stat.error)
  Mvir TMsun (n) [0/30900] Group mass from virial theorem (Note 4)   (phys.mass)
  Mlum TMsun [0/25301] Group mass based on adjusted intrinsic luminosity & mass to light prescription (phys.mass)
  HDC   [0/1538] Identification of high density group in Crook et al. 2007 (cat. J/ApJ/655/790) (meta.id.cross)
  LDC   [0/1258] Identification of low density group in Crook et al. 2007 (cat. J/ApJ/655/790) (meta.id.cross)
  2M++   [0/4715] Group identification in Lavaux & Hudson 2011 (cat. J/MNRAS/416/2840) (meta.id.cross)
  SGX Mpc (n) SuperGalactic X coordinate (Note 5)   (pos.cartesian.x;pos.supergalactic)
  SGY Mpc (n) SuperGalactic Y coordinate (Note 5)   (pos.cartesian.y;pos.supergalactic)
  SGZ Mpc (n) SuperGalactic Z coordinate (Note 5)   (pos.cartesian.z;pos.supergalactic)
  Simbad  ask the Simbad data-base about this object (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)

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