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J/AJ/146/86/table1 Cosmicflows-2 catalog (Tully+, 2013)
Cosmicflows-2 compendium of distances (8315 rows)
  recno=278
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ColumnValue  Explain   (UCD)
_RAJ200000 47 33.100 "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)
_DEJ2000-25 17 18.40 "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)
_RAB195000 45 05.708 "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)
_DEB1950-25 33 40.21 "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)
_Glon097.364746 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-87.964170 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)
278recno 278  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

PGC 2789   [4/9003144] Principal Galaxies Catalog number (meta.id;meta.main)

LEDALEDA  ask the LEDA data-base about this object (meta.ref.url)

Dist 3.56 Mpc [0.03/518] Distance (Note 1)   (pos.distance;pos.heliocentric)
DM27.76 mag [17/39] Distance modulus (Note 1)   (phot.mag.distMod)
Err 0.08   [0.05/0.25] Fractional distance error (Note 1)   (stat.error)
r_DistTLH   [CTLMSNHF ] Source of distance (Note 2)   (pos.distance;pos.heliocentric)
RAJ200000 47 33.1 "h:m:s" (i) Hour of Right Ascension (J2000) (pos.eq.ra;meta.main)
DEJ2000-25 17 18.4 "d:m:s" (i) Degree of Declination (J2000) (pos.eq.dec;meta.main)
GLON 97.3631 deg Galaxy Galactic longitude (pos.galactic.lon)
GLAT-87.9646 deg Galaxy Galactic latitude (pos.galactic.lat)
SGLON271.5649 deg Galaxy Supergalactic longitude (pos.supergalactic.lon)
SGLAT -5.0093 deg Galaxy Supergalactic latitude (pos.supergalactic.lat)
MT 5   [-5/20] Numeric code for Morphological Type from RC3 (VII/155) (src.morph.type)
E(B-V) 0.08 mag Schlegel et al. (1998ApJ...500..525S) B-band reddening (phot.color.excess)
Bmag 7.93 mag B-band magnitude from RC3 (VII/155) (phot.mag;em.opt.B)
Kmag 3.82 mag 2MASS Ks band magnitude (phot.mag;em.IR.K)
HV 242 km/s [-525/29046] Heliocentric Velocity (phys.veloc;pos.heliocentric)
GV 244 km/s Galactic reference frame Velocity (phys.veloc;pos.galactocentric)
Vls 261 km/s Local Sheet reference frame Velocity (phys.veloc)
Vcmb -42 km/s CMB reference frame Velocity (phys.veloc;pos.cmb)
Vcmba -42 km/s Adjusted CMB reference frame Velocity (Note 3)   (phys.veloc;pos.cmb)
NameAGC020535  Galaxy common name (meta.number)
Group 233   [0/2941] Bookkeeping group number (preferred group identifier) (linked to group distances and velocities (Table2) ) (meta.id)
2M++    [0/4682] Alternate group identification (Note G1)   (meta.id)
N1 9   [1/160] Number of galaxies in group with measured distances (meta.number)
<Dist> 3.63 Mpc Weighted average group distance (pos.distance;pos.heliocentric)
<DM>27.80 mag Weighted average group distance modulus (phot.mag.distMod)
<Err> 0.030   Weighted average group fractional distance error (stat.error)
N2 9   [1/224] Number of galaxies in group with known positions and velocities (meta.number)
GGLON110.1049 deg Group Galactic longitude (pos.galactic.lon)
GGLAT-81.3626 deg Group Galactic latitude (pos.galactic.lat)
GSGLON270.2023 deg Group Supergalactic longitude (pos.supergalactic.lon)
GSGLAT -1.2171 deg Group Supergalactic latitude (pos.supergalactic.lat)
GMT 7   [-5/20] Mean morphological type of group (src.morph.type)
<Bmag> 7.48 mag Summed group RC3 B band magnitude (phot.mag;em.opt.B)
<Kmag> 3.75 mag Summed group 2MASS Ks band magnitude (phot.mag;em.IR.K)
<HV> 207 km/s Group Heliocentric Velocity (phys.veloc;pos.heliocentric)
<GV> 218 km/s Group Galactic reference frame Velocity (phys.veloc;pos.galactocentric)
<Vls> 235 km/s Group Local Sheet reference frame Velocity (phys.veloc)
<Vcmb> -81 km/s Group CMB reference frame Velocity (phys.veloc;pos.cmb)
<Vcmba> -81 km/s Group adjusted CMB reference frame Velocity (Note 3)   (phys.veloc;pos.cmb)
sigma 85 km/s RMS group velocity dispersion (stat.stdev;phys.veloc.dispersion;pos.lg)
PGCb 2789   [218/2807110] PGC ID of brightest group member (meta.id.assoc)
GNameAGC020535  Alternate group/cluster name (meta.id)

W1 1  Display the data from Cosmicflows-1 (Tully et al., 2008, cat.J/ApJ/676/184) (meta.number)
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)
  
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