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=3941
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ColumnValue  Explain   (UCD)
_RAJ200012 44 09.777 "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)
_DEJ2000-41 45 01.04 "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 41 25.001 "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)
_DEB1950-41 28 36.00 "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)
_Glon301.477603 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+21.100915 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)
3941recno 3941  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
NameNGC4645  (i) Galaxy identifier (Note)   (meta.id;meta.main)
RA195012 41 25.0 "h:m:s" (i) Right ascension (1950.0) (pos.eq.ra;meta.main)
DE1950-41 28 36 "d:m:s" (i) Declination (1950.0) (pos.eq.dec;meta.main)
Bt12.77 mag Asymptotic magnitude in B (phot.mag;em.opt.B)
SBe 21.37 mag/arcsec2 Mean surface brightness within the effective aperture (phot.mag.sb)
e1 0.003 mag Residual 1-sigma error on Bt (stat.error)
e2 0.007 [0.1arcmin] 1-sigma error on log(Ae) (Note)   (stat.error)
e3 0.009 mag Effect of e2 on Bt (stat.error)
e4 0.265  1-sigma error on Tphot (stat.error)
e5 0.001 mag Effect of e4 on Bt (stat.error)
B-Ve 1.10 mag mean B-V within effective aperture (phot.color;em.opt.B;em.opt.V)
e_B-Ve 0.006 mag 1-sigma error on B-Ve (stat.error;phot.color;em.opt.B)
gB-V-0.045   Color gradient in B-V (arith.grad;phot.color;em.opt.B)
U-Be 0.61 mag mean U-B within effective aperture (phot.color;em.opt.U;em.opt.B)
e_U-Be 0.014 mag 1-sigma error on U-Be (stat.error;phot.color;em.opt.U)
gU-B-0.020   Color gradient in U-B (arith.grad;phot.color;em.opt.U)
V-Re 0.68 mag mean V-R within effective aperture (phot.color;em.opt.V;em.opt.R)
e_V-Re 0.012 mag 1-sigma error on V-Re (stat.error;phot.color;em.opt.V)
gV-R 0.059   Color gradient in V-R (arith.grad;phot.color;em.opt.V)
V-Ie 1.38 mag mean V-I within effective aperture (phot.color;em.opt.V;em.opt.I)
e_V-Ie 0.031 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 62   Number of aperture available (meta.number)
LastA 0.13 [0.1arcmin] log(A)-log(Ae) of the last used Ap (instr.setup)
Tphot -8.4  Photometric type (meta.id;phot)
Mode1   [0-1] Mode (meta.note)
Q2   [0-6] Quality flag (meta.code.qual)
_RA.icrs12 44 09.8 "h:m:s" (i) Right ascension (ICRS) (computed by VizieR, not part of the original data) (pos.eq.ra)
_DE.icrs-41 45 01 "d:m:s" (i) Declination (ICRS) (computed by VizieR, not part of the original data) (pos.eq.dec)
  
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