VizieR

CfA VizieR . ADAC VizieR . CADC VizieR . Cambridge (UK) VizieR . IUCAA VizieR . Beijing (Ch) VizieR .

VizieR

start AladinLite
J/AJ/149/171/table3 2MASS galaxy group catalog (Tully, 2015)
Nest properties (25474 rows)
  recno=8925
Post annotation about this record
ColumnValue  Explain   (UCD)
_RAJ200014 29 13.469 "h:m:s" Right ascension (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEJ2000+30 01 34.59 "d:m:s" Declination (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_RAB195014 27 03.049 "h:m:s" Right ascension (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEB1950+30 14 54.32 "d:m:s" Declination (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_Glon046.421465 deg Galactic longitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lon)
_Glat+68.378645 deg Galactic latitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lat)
8925recno 8925  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

f_Nest 1  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)
Nest108933  (i) [100001/220041] Group (nest) identification number (G1) (linked to properties for all members of this group in tables 3-5) (Note)   (meta.id;meta.main)
Nmb 1   [1/197] Number of members from the 2MASS 11.75 catalog (Huchra et al. 2012, cat. J/ApJS/199/26) (meta.number)
PGC1 51751   [5/5061293] Number in Principal Galaxies Catalog for brightest member in group (meta.id)
SGLON090.3956 deg (i) Group supergalactic longitude, luminosity weighted (pos.supergalactic.lon)
SGLAT+27.9381 deg (i) Group supergalactic latitude, luminosity weighted (pos.supergalactic.lat)
logLK10.96 [Lsun] [4.5/14.32] Log Ks band luminosity (Note G2)   (phys.luminosity;em.IR.K)
<Vcmba> 4545 km/s [7/23996] Unweighted average adjusted CMB reference frame group velocity (Note G3)   (phys.veloc;pos.frame;pos.cmb)
DM33.29 mag [19.23/36.9] Distance Modulus (Note G4)   (phot.mag.distMod)
sigV 0 km/s [0/3403] Line Of Sight (LOS) bi-weight velocity dispersion of group members σV (Note 1)   (phys.veloc.dispersion)
R2t 0.315 Mpc [0/5.225] Projected radius of second turnaround R2t (Note G5)   (phys.size.radius)
sigP 154 km/s [1/2566] Line Of Sight (LOS) velocity dispersion σp (Note G6)   (phys.veloc.dispersion)
Mlum 5.52e+12 Msun Group mass calculated from luminosity (Note 2)   (phys.mass)
CF 1.18   [1/173.24] Conversion factor (Note G7)   (arith.factor)

SimbadSimbad  ask the Simbad database about the cluster of galaxies (meta.ref.url)
_RA.icrs217.3061 deg (i) Right Ascension (ICRS, epoch 2000) computed by CDS (pos.eq.ra)
_DE.icrs+30.0263 deg (i) Declination (ICRS, epoch 2000) computed by CDS (pos.eq.dec)
  
elapse time 0

Thanks for acknowledging the VizieR Service
Rules of usage of VizieR data

© Université de Strasbourg/CNRS

    • Contact