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=2022
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ColumnValue  Explain   (UCD)
_RAJ200020 11 30.512 "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)
_DEJ2000-45 35 32.31 "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)
_RAB195020 07 59.001 "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)
_DEB1950-45 44 30.00 "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)
_Glon354.241466 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-32.610681 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)
2022recno 2022  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
NameIC4956  (i) Galaxy identifier (Note)   (meta.id;meta.main)
RA195020 07 59.0 "h:m:s" (i) Right ascension (1950.0) (pos.eq.ra;meta.main)
DE1950-45 44 30 "d:m:s" (i) Declination (1950.0) (pos.eq.dec;meta.main)
Bt12.85 mag Asymptotic magnitude in B (phot.mag;em.opt.B)
SBe 21.74 mag/arcsec2 Mean surface brightness within the effective aperture (phot.mag.sb)
e1 0.009 mag Residual 1-sigma error on Bt (stat.error)
e2 0.010 [0.1arcmin] 1-sigma error on log(Ae) (Note)   (stat.error)
e3 0.017 mag Effect of e2 on Bt (stat.error)
e4 0.569  1-sigma error on Tphot (stat.error)
e5 0.003 mag Effect of e4 on Bt (stat.error)
B-Ve 0.96 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-0.021   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 0.022 mag 1-sigma error on U-Be (stat.error;phot.color;em.opt.U)
gU-B 0.078   Color gradient in U-B (arith.grad;phot.color;em.opt.U)
V-Re 0.70 mag mean V-R within effective aperture (phot.color;em.opt.V;em.opt.R)
e_V-Re 0.030 mag 1-sigma error on V-Re (stat.error;phot.color;em.opt.V)
gV-R 0.106   Color gradient in V-R (arith.grad;phot.color;em.opt.V)
V-Ie 1.14 mag mean V-I within effective aperture (phot.color;em.opt.V;em.opt.I)
e_V-Ie 0.150 mag 1-sigma error on V-Ie (stat.error;phot.color;em.opt.V)
gV-I-0.711   Color gradient in V-I (arith.grad;phot.color;em.opt.V)
Nap 22   Number of aperture available (meta.number)
LastA 0.04 [0.1arcmin] log(A)-log(Ae) of the last used Ap (instr.setup)
Tphot 0.1  Photometric type (meta.id;phot)
Mode1   [0-1] Mode (meta.note)
Q2   [0-6] Quality flag (meta.code.qual)
_RA.icrs20 11 30.5 "h:m:s" (i) Right ascension (ICRS) (computed by VizieR, not part of the original data) (pos.eq.ra)
_DE.icrs-45 35 32 "d:m:s" (i) Declination (ICRS) (computed by VizieR, not part of the original data) (pos.eq.dec)
  
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