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=3814
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ColumnValue  Explain   (UCD)
_RAJ200012 28 57.742 "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+13 14 34.16 "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 26 25.901 "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+13 31 09.00 "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)
_Glon281.095637 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+75.153335 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)
3814recno 3814  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
NameNGC4458  (i) Galaxy identifier (Note)   (meta.id;meta.main)
RA195012 26 25.9 "h:m:s" (i) Right ascension (1950.0) (pos.eq.ra;meta.main)
DE1950+13 31 09 "d:m:s" (i) Declination (1950.0) (pos.eq.dec;meta.main)
Bt13.01 mag Asymptotic magnitude in B (phot.mag;em.opt.B)
SBe 21.52 mag/arcsec2 Mean surface brightness within the effective aperture (phot.mag.sb)
e1 0.002 mag Residual 1-sigma error on Bt (stat.error)
e2 0.002 [0.1arcmin] 1-sigma error on log(Ae) (Note)   (stat.error)
e3 0.003 mag Effect of e2 on Bt (stat.error)
e4 0.085  1-sigma error on Tphot (stat.error)
e5 0.001 mag Effect of e4 on Bt (stat.error)
B-Ve 0.93 mag mean B-V within effective aperture (phot.color;em.opt.B;em.opt.V)
e_B-Ve 0.007 mag 1-sigma error on B-Ve (stat.error;phot.color;em.opt.B)
gB-V-0.039   Color gradient in B-V (arith.grad;phot.color;em.opt.B)
U-Be 0.40 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 0.029   Color gradient in U-B (arith.grad;phot.color;em.opt.U)
V-Re 0.63 mag mean V-R within effective aperture (phot.color;em.opt.V;em.opt.R)
e_V-Re 0.035 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 1.26 mag mean V-I within effective aperture (phot.color;em.opt.V;em.opt.I)
e_V-Ie 0.018 mag 1-sigma error on V-Ie (stat.error;phot.color;em.opt.V)
gV-I-0.085   Color gradient in V-I (arith.grad;phot.color;em.opt.V)
Nap182   Number of aperture available (meta.number)
LastA 0.02 [0.1arcmin] log(A)-log(Ae) of the last used Ap (instr.setup)
Tphot -2.7  Photometric type (meta.id;phot)
Mode1   [0-1] Mode (meta.note)
Q1   [0-6] Quality flag (meta.code.qual)
_RA.icrs12 28 57.7 "h:m:s" (i) Right ascension (ICRS) (computed by VizieR, not part of the original data) (pos.eq.ra)
_DE.icrs+13 14 34 "d:m:s" (i) Declination (ICRS) (computed by VizieR, not part of the original data) (pos.eq.dec)
  
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