VizieR

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VizieR

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VII/206/table4 General Photometry of Galaxies (Prugniel+ 1998)
Derived photometric parameters for the sample's galaxies (7288 rows)
  recno=3551
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ColumnValue  Explain   (UCD)
_RAJ200011 52 55.002 "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+36 59 13.64 "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)
_RAB195011 50 19.401 "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+37 15 55.00 "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)
_Glon170.717597 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+74.192465 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)
3551recno 3551  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

NameNGC3941  (i) Galaxy identifier (Note)   (meta.id;meta.main)
RA195011 50 19.4 "h:m:s" (i) Right ascension (1950.0) (pos.eq.ra;meta.main)
DE1950+37 15 55 "d:m:s" (i) Declination (1950.0) (pos.eq.dec;meta.main)
Bt11.23 mag Asymptotic magnitude in B (phot.mag;em.opt.B)
SBe 20.13 mag/arcsec2 Mean surface brightness within the effective aperture (phot.mag.sb)
e1 0.017 mag Residual 1-sigma error on Bt (stat.error)
e2 0.013 [0.1arcmin] 1-sigma error on log(Ae) (Note)   (stat.error)
e3 0.010 mag Effect of e2 on Bt (stat.error)
e4 0.000  1-sigma error on Tphot (stat.error)
e5 0.000 mag Effect of e4 on Bt (stat.error)
B-Ve 0.94 mag mean B-V within effective aperture (phot.color;em.opt.B;em.opt.V)
e_B-Ve 0.018 mag 1-sigma error on B-Ve (stat.error;phot.color;em.opt.B)
gB-V    Color gradient in B-V (arith.grad;phot.color;em.opt.B)
U-Be 0.48 mag mean U-B within effective aperture (phot.color;em.opt.U;em.opt.B)
e_U-Be 0.019 mag 1-sigma error on U-Be (stat.error;phot.color;em.opt.U)
gU-B-0.074   Color gradient in U-B (arith.grad;phot.color;em.opt.U)
V-Re 0.56 mag mean V-R within effective aperture (phot.color;em.opt.V;em.opt.R)
e_V-Re 0.023 mag 1-sigma error on V-Re (stat.error;phot.color;em.opt.V)
gV-R    Color gradient in V-R (arith.grad;phot.color;em.opt.V)
V-Ie  mag mean V-I within effective aperture (phot.color;em.opt.V;em.opt.I)
e_V-Ie  mag 1-sigma error on V-Ie (stat.error;phot.color;em.opt.V)
gV-I    Color gradient in V-I (arith.grad;phot.color;em.opt.V)
Nap 7   Number of aperture available (meta.number)
LastA 0.10 [0.1arcmin] log(A)-log(Ae) of the last used Ap (instr.setup)
Tphot -2.1  Photometric type (meta.id;phot)
Mode0   [0-1] Mode (meta.note)
Q2   [0-6] Quality flag (meta.code.qual)

_RA.icrs11 52 55.0 "h:m:s" (i) Right ascension (ICRS) (computed by VizieR, not part of the original data) (pos.eq.ra)
_DE.icrs+36 59 14 "d:m:s" (i) Declination (ICRS) (computed by VizieR, not part of the original data) (pos.eq.dec)
  
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