VizieR

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VizieR

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J/AJ/146/86/table2 Cosmicflows-2 catalog (Tully+, 2013)
Distances for galaxy groups (5224 rows)
  recno=2666
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ColumnValue  Explain   (UCD)
_RAJ200012 16 42.312 "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+14 16 40.10 "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)
_RAB195012 14 09.703 "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+14 33 19.75 "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)
_Glon268.984800 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+74.811300 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)
2666recno 2666  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

N1 1   [1/160] Number of galaxies in group with measured distances (meta.number)
<Dist> 86.70 Mpc Weighted average group distance (pos.distance;pos.heliocentric)
<DM>34.69 mag Weighted average group distance modulus (phot.mag.distMod)
<Err> 0.20  Weighted average group fractional distance error (stat.error)
N2 1   [1/224] Number of galaxies in group with known positions and velocities (meta.number)
GLON268.9848 deg Group Galactic longitude (pos.galactic.lon)
GLAT+74.8113 deg Group Galactic latitude (pos.galactic.lat)
SGLON100.0602 deg Group Supergalactic longitude (pos.supergalactic.lon)
SGLAT -5.0745 deg Group Supergalactic latitude (pos.supergalactic.lat)
GMT 5   [-5/20] Mean morphological type of group (src.morph.type)
<Bmag>14.79 mag Summed group 3rd Reference Catalogue (RC3, cat. VII/155)B band magnitude (phot.mag;em.opt.B)
<Kmag> 0.00 mag Summed group 2MASS Ks band magnitude (phot.mag;em.IR.K)
<HV> 7051 km/s Group Heliocentric Velocity (phys.veloc;pos.heliocentric)
<GV> 6992 km/s Group Galactic reference frame Velocity (phys.veloc;pos.galactocentric)
<Vls> 6960 km/s Group Local Sheet reference frame Velocity (phys.veloc)
<Vcmb> 7383 km/s Group CMB reference frame Velocity (phys.veloc;pos.cmb)
<Vcmba> 7527 km/s Group adjusted CMB reference frame Velocity (Note 1)   (phys.veloc;pos.cmb)
sigma 0 km/s RMS group velocity dispersion (stat.stdev;phys.veloc.dispersion;pos.lg)
<PV> 1077 km/s Group Peculiar Velocity (Note 2)   (phys.veloc)
<PVa> 1077 km/s Adjusted Group Peculiar Velocity (Note 3)   (phys.veloc)
Group 0  (i) [0/2941] Bookkeeping group number (preferred group identifier) (linked to galaxies in the group (Table1) ) (meta.id)

Ng579  Number of galaxies (from table1) in this group (meta.number)

2M++ 0   [0/4682] Alternate group identification (Note G1)   (meta.id)
PGCb 39342   [0/9003144] PGC number of brightest group member (meta.id.assoc)
GNameAGC220280  Alternate group/cluster name (meta.id)

2M2M  Display the 2MASX data (Skrutskie et al. 2006, Cat. VII/233) (meta.ref.url)
SimbadSimbad  ask the Simbad data-base about this object (meta.ref.url)
NEDNED  ask the NED data-base about this object (meta.number)
_RA.icrs184.1763 deg (i) Right ascension (ICRS) (computed by VizieR, not part of the original data) (pos.eq.ra)
_DE.icrs+14.2778 deg (i) Declination (ICRS) (computed by VizieR, not part of the original data) (pos.eq.dec)
  
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