VizieR

CfA VizieR . ADAC VizieR . Cambridge (UK) VizieR . IUCAA VizieR . INASAN VizieR .

VizieR

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VII/206/table4 General Photometry of Galaxies (Prugniel+ 1998)
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Derived photometric parameters for the sample's galaxies (7288 rows) 		  recno=2222
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ColumnValue  Explain   (UCD)
_RAJ200000 47 27.535 "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)
_DEJ2000-31 25 12.88 "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 02.001 "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)
_DEB1950-31 41 35.00 "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)
_Glon314.120827 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-85.621253 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)
2222recno 2222  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
NameNGC0254  (i) Galaxy identifier (Note)   (meta.id;meta.main)
RA195000 45 02.0 "h:m:s" (i) Right ascension (1950.0) (pos.eq.ra;meta.main)
DE1950-31 41 35 "d:m:s" (i) Declination (1950.0) (pos.eq.dec;meta.main)
Bt12.33 mag Asymptotic magnitude in B (phot.mag;em.opt.B)
SBe 21.59 mag/arcsec2 Mean surface brightness within the effective aperture (phot.mag.sb)
e1 0.004 mag Residual 1-sigma error on Bt (stat.error)
e2 0.013 [0.1arcmin] 1-sigma error on log(Ae) (Note)   (stat.error)
e3 0.020 mag Effect of e2 on Bt (stat.error)
e4 0.488  1-sigma error on Tphot (stat.error)
e5 0.003 mag Effect of e4 on Bt (stat.error)
B-Ve 0.91 mag mean B-V within effective aperture (phot.color;em.opt.B;em.opt.V)
e_B-Ve 0.004 mag 1-sigma error on B-Ve (stat.error;phot.color;em.opt.B)
gB-V 0.016   Color gradient in B-V (arith.grad;phot.color;em.opt.B)
U-Be 0.39 mag mean U-B within effective aperture (phot.color;em.opt.U;em.opt.B)
e_U-Be 0.008 mag 1-sigma error on U-Be (stat.error;phot.color;em.opt.U)
gU-B 0.045   Color gradient in U-B (arith.grad;phot.color;em.opt.U)
V-Re 0.55 mag mean V-R within effective aperture (phot.color;em.opt.V;em.opt.R)
e_V-Re 0.006 mag 1-sigma error on V-Re (stat.error;phot.color;em.opt.V)
gV-R 0.029   Color gradient in V-R (arith.grad;phot.color;em.opt.V)
V-Ie 1.16 mag mean V-I within effective aperture (phot.color;em.opt.V;em.opt.I)
e_V-Ie 0.009 mag 1-sigma error on V-Ie (stat.error;phot.color;em.opt.V)
gV-I 0.021   Color gradient in V-I (arith.grad;phot.color;em.opt.V)
Nap 31   Number of aperture available (meta.number)
LastA 0.11 [0.1arcmin] log(A)-log(Ae) of the last used Ap (instr.setup)
Tphot -9.9  Photometric type (meta.id;phot)
Mode1   [0-1] Mode (meta.note)
Q2   [0-6] Quality flag (meta.code.qual)
_RA.icrs00 47 27.5 "h:m:s" (i) Right ascension (ICRS) (computed by VizieR, not part of the original data) (pos.eq.ra)
_DE.icrs-31 25 13 "d:m:s" (i) Declination (ICRS) (computed by VizieR, not part of the original data) (pos.eq.dec)
  
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