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=3636
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ColumnValue  Explain   (UCD)
_RAJ200012 10 49.648 "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+39 28 23.85 "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 08 18.201 "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+39 45 05.00 "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)
_Glon154.748750 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+75.043170 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)
3636recno 3636  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
NameNGC4156  (i) Galaxy identifier (Note)   (meta.id;meta.main)
RA195012 08 18.2 "h:m:s" (i) Right ascension (1950.0) (pos.eq.ra;meta.main)
DE1950+39 45 05 "d:m:s" (i) Declination (1950.0) (pos.eq.dec;meta.main)
Bt13.72 mag Asymptotic magnitude in B (phot.mag;em.opt.B)
SBe 22.82 mag/arcsec2 Mean surface brightness within the effective aperture (phot.mag.sb)
e1 0.030 mag Residual 1-sigma error on Bt (stat.error)
e2 0.054 [0.1arcmin] 1-sigma error on log(Ae) (Note)   (stat.error)
e3 0.072 mag Effect of e2 on Bt (stat.error)
e4 3.644  1-sigma error on Tphot (stat.error)
e5 0.011 mag Effect of e4 on Bt (stat.error)
B-Ve 0.84 mag mean B-V within effective aperture (phot.color;em.opt.B;em.opt.V)
e_B-Ve 0.063 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 0.07 mag mean U-B within effective aperture (phot.color;em.opt.U;em.opt.B)
e_U-Be 0.071 mag 1-sigma error on U-Be (stat.error;phot.color;em.opt.U)
gU-B 0.239   Color gradient in U-B (arith.grad;phot.color;em.opt.U)
V-Re  mag mean V-R within effective aperture (phot.color;em.opt.V;em.opt.R)
e_V-Re  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    Number of aperture available (meta.number)
LastA 0.31 [0.1arcmin] log(A)-log(Ae) of the last used Ap (instr.setup)
Tphot -5.3  Photometric type (meta.id;phot)
Mode1   [0-1] Mode (meta.note)
Q3   [0-6] Quality flag (meta.code.qual)
_RA.icrs12 10 49.6 "h:m:s" (i) Right ascension (ICRS) (computed by VizieR, not part of the original data) (pos.eq.ra)
_DE.icrs+39 28 24 "d:m:s" (i) Declination (ICRS) (computed by VizieR, not part of the original data) (pos.eq.dec)
  
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