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VizieR

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VII/147/data Photometric Catalog of Northern Bright Galaxies (Kodaira+ 1992)
The Catalog of Northern Bright Galaxies (791 rows)
  recno=621
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ColumnValue  Explain   (UCD)
_RAJ200013 03 57.39 "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)
_DEJ2000-11 29 53.1 "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)
_RAB195013 01 20.00 "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)
_DEB1950-11 13 48.0 "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)
_Glon307.83562 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+51.25444 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)
621recno 621  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

NameNGC4933  The galaxy name taken from RSA (VII/51) (meta.id;meta.main)
RA195013 01 20 "h:m:s" (i) Hours of right ascension taken from RSA (VII/51) (Equinox 1950.0). (pos.eq.ra;meta.main)
DE1950-11 13.8 "d:m:s" (i) Degrees of declination (B1950) (pos.eq.dec;meta.main)
MTypeS0/ap  Morphological type taken from RC2 and decoded by the authors. (src.morph.type)
TType 0  Morphological type index from RC2 (VII/112) (meta.code;src.morph.type)
u_TType    [:?] uncertainty/peculiarity code for TType (meta.note)
RVlg3070 km/s Radial velocity relative to the centroid of the Local Group taken from RSA (VII/51) (spect.dopplerVeloc)
Av 0.08 mag Galactic absorption in the V band calculated as AV = 0.75 AB, using the AB tabulated in Burstein and Heiles (1984ApJS...54...33B) (phys.absorption.gal;meta.modelled)
n_Av   Code for galactic absorption as in Burstein and Heiles (1984ApJS...54...33B). (meta.note)
Vmag11.77 mag Total apparent (asymptotic) magnitude in the V band derived in the growth curve fitting; estimated 1-sigma internal accuracy 0.10 mag. (phot.mag;em.opt.V)
Reff 1.44 [arcsec] Logarithm of the effective radius derived in the growth curve fitting; estimated internal accuracy 0.03. (phys.angSize)
u_Reff   Code for the effective radius (a colon shows values smaller than Re = 15 arcsec). (meta.code.error)
Gcurve   Category of growth curve template used (Note 2)   (phot.mag;meta.modelled)
Vmag2511.98 mag Apparent magnitude integrated in the 25mag/arcsec2 isophote (Note 3)   (phot.mag;em.opt.V)
a 1.98 [arcsec] Logarithm of semi-major axis of the envelope ellipse; estimated internal accuracy 0.03. (phys.angSize)
b/a 0.70  Axis ratio of the envelope ellipse; estimated internal accuracy 0.04. (phys.angSize;arith.ratio)
ePA 43 deg Angle of the envelope ellipse (Note 1)   (pos.posAng)
fPA-0.1 deg Position angle of the frame (Note 1)   (pos.posAng)
mu21.89 mag/arcsec2 Effective surface brightness (Note 5)   (phot.mag.sb;em.opt.V)
u_mu   Uncertainty code for mu (Note 5)   (meta.code.error)
Aeff 1.51 [arcsec] Logarithm of the semi-major axis of effective ellipse (Note 5)   (phys.angSize.smajAxis)
u_Aeff   Uncertainty code for Aeff (Note 5)   (meta.code.error)
B/A 0.54  The axis ratio of the effective ellipse; the estimated internal accuracy is 0.03. (phys.angSize)
c1 0.18  The luminosity concentration index 1/4,3/4 (Note 4)   (phys.size;arith.ratio)
u_c1:  Uncertainty code for c1 (Note 4)   (meta.code.error)
c2 0.41  The luminosity concentration index 1/2,3/4 (Note 4)   (phys.size;arith.ratio)
u_c2   Uncertainty code for c2 (Note 4)   (meta.code.error)
NoteN   [N] indicates that a note is given on the galaxy at the end of the catalog (Kodaira et al. 1990). (meta.note)

SimbadSimbad  ask the Simbad data-base about this object (meta.ref)
NEDNED  ask the NED data-base about this object (meta.ref)
_RA.icrs13 03 57 "h:m:s" (i) Right ascension (ICRS) (computed by VizieR, not part of the original data) (pos.eq.ra)
_DE.icrs-11 29.9 "d:m:s" (i) Declination (ICRS) (computed by VizieR, not part of the original data) (pos.eq.dec)
  
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