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VII/145/catalog Nearby Galaxies Catalogue (NBG) (Tully 1988)
The Nearby Galaxies Catalog (NBG) (2367 rows)
  recno=1250
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ColumnValue  Explain   (UCD)
_RAJ200012 16 25.9 "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)
_DEJ2000-43 19 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)
_RAB195012 13 48.0 "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)
_DEB1950-43 03 00 "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)
_Glon296.2061 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+19.0863 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)
1250recno 1250  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

NBG1250  (i) [1/2367] Running number (meta.id)
NameN 4219  Galaxy Name (Note 1)   (meta.id;meta.main)
RA195012 13.8 "h:m:s" (i) Right Ascension 1950 (hours) (pos.eq.ra;meta.main)
DE1950-43 03 "d:m:s" (i) Declination 1950 (degrees) (pos.eq.dec;meta.main)
HubCode 4   [-5/13] Morphological type code (Note 2)   (src.morph.type)
HubPecA   [BAXP ] Morphological peculiarities (Note 2)   (src.morph.type)
D25 4.1 arcmin Observed diameter at 25mag/arcsec2 isophote in blue (Note 3)   (phys.angSize;src)
D25bi 3.6 arcmin Corrected diameter (Note 4)   (phys.angSize;src)
r_D25bi6   [926451] Reference for D25bi (Note 5)   (meta.ref)
d/D 0.32   ]0/1] Axial ratio of minor to major diameter (= 1/R25) (phys.size;arith.ratio)
i 78 deg inclination from face-on (Note 6)   (src.orbital.inclination)
BTbi11.10 mag Blue apparent magnitude adjusted for reddening (Note 7)   (phot.mag;em.opt.B)
r_BTbi5   [0127635] Source for blue magnitudes (Note 8)   (meta.ref)
RVel 1993 km/s Heliocentric velocity (phys.veloc;pos.heliocentric)
e_RVel 15 km/s Mean error on RVel (stat.error)
RefHI2   ]0/7] Reference to HI observation (Note 9)   (meta.ref)
V0 1739 km/s Systemic velocity (solar motion of 300km/s) (phys.veloc)
GLON296.21 deg Galactic longitude (pos.galactic.lon)
GLAT 19.09 deg Galactic latitude (pos.galactic.lat)
SGLON157.68 deg Supergalactic longitude as in RC2 (pos.supergalactic.lon)
SGLAT-17.62 deg Supergalactic latitude as in RC2 (pos.supergalactic.lat)
MB-21.07 mag Absolute blue magnitude of galaxy (phys.magAbs;em.opt)
m-M32.17 mag Distance modulus (5log(R)+25) (phot.mag.distMod)
R27.1 Mpc Distance, assuming H=75km/s/Mpc (Note 10)   (pos.distance)
Delta25 28.5 kpc Linear diameter (0.292 . D25bi * R) (phys.size.diameter)
SGX-23.9 Mpc X coordinate in SuperGalactic frame (pos.supergalactic)
SGY 9.8 Mpc Y coordinate in SuperGalactic frame (pos.supergalactic)
SGZ -8.2 Mpc Z coordinate in SuperGalactic frame (pos.supergalactic)
H-0.5bi  mag Apparent magnitude at 1.6um adjusted for reddening (Note 10)   (phot.mag;em.IR.H)
B-H 0.00 mag color (note: different apertures in B and H) (phot.color;em.opt.B;em.IR.H)
ABi0 0.62 mag Obscuration within candidate galaxy (Note 10)   (phys.absorption)
ABb 0.57 mag Obscuration within Milky Way (phys.absorption)
W20385 km/s HI line width at 20% maximum (Note 10)   (spect.line.width)
e_W20  km/s Uncertainty on W20 (stat.error)
r_W20    [2/301] Source for W20 (Note 11)   (meta.ref)
WR 355 km/s Rotational velocity profile width parameter (Note 10)   (spect.line.width)
WDi 356 km/s Global velocity, dynamical profile width parameter (Note 10)   (spect.line.width)
logFc 1.32 [10+6solMass/Mpc2] log of HI flux adjusted for resolution effects (phys.mass.loss)
e_logFc 10 % ]0/100] Relative error on logFc (stat.error)
r_logFc    Reference (source) for logFc (Note 11)   (meta.ref)
fH 1.04   Flux correction factor (Note 12)   (arith.factor;phot.flux)
log(MH)10.19 [solMass] mass of HI (Note 10)   (phys.mass)
log(MT)11.02 [solMass] Total mass of Galaxy (Note 10)   (phys.mass)
MH/MT 0.147   ratio of HI to total mass (Note 16)   (phys.mass;arith.ratio)
log(LB)10.62 [solLum] Intrinsic blue luminosity of galaxy (Note 10)   (phys.luminosity;em.opt.B)
MH/LB 0.37 Sun ratio of HI to blue luminosity
MT/LB 2.50 Sun Mass to blue luminosity ratio
rho 0.07 Mpc-3 Density of galaxies (Note 13)   (phys.density)
Group23 -0   [ 0-9±] Group affiliation (Note 14)   (meta.code.member)
UGC/ESO267-37  Designation in UGC (number ≤ 12921) or ESO (meta.id)
MCG-7-25-005  designation in MCG (Ref. 35) (meta.id)
inRC22   [2] '2' when the galaxy in RC2 (ref. 9) (meta.note)
OtherNames   Other names separated by a comma (Note 15)   (meta.id)
  
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