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=2857
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ColumnValue  Explain   (UCD)
_RAJ200005 32 48.206 "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)
_DEJ2000-14 03 49.33 "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)
_RAB195005 30 31.101 "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)
_DEB1950-14 05 53.00 "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)
_Glon217.155834 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-23.655442 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)
2857recno 2857  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
NameNGC1954  (i) Galaxy identifier (Note)   (meta.id;meta.main)
RA195005 30 31.1 "h:m:s" (i) Right ascension (1950.0) (pos.eq.ra;meta.main)
DE1950-14 05 53 "d:m:s" (i) Declination (1950.0) (pos.eq.dec;meta.main)
Bt12.36 mag Asymptotic magnitude in B (phot.mag;em.opt.B)
SBe 23.47 mag/arcsec2 Mean surface brightness within the effective aperture (phot.mag.sb)
e1 0.032 mag Residual 1-sigma error on Bt (stat.error)
e2 0.061 [0.1arcmin] 1-sigma error on log(Ae) (Note)   (stat.error)
e3 0.132 mag Effect of e2 on Bt (stat.error)
e4 0.000  1-sigma error on Tphot (stat.error)
e5 0.000 mag Effect of e4 on Bt (stat.error)
B-Ve 0.76 mag mean B-V within effective aperture (phot.color;em.opt.B;em.opt.V)
e_B-Ve 0.210 mag 1-sigma error on B-Ve (stat.error;phot.color;em.opt.B)
gB-V-0.610   Color gradient in B-V (arith.grad;phot.color;em.opt.B)
U-Be 0.05 mag mean U-B within effective aperture (phot.color;em.opt.U;em.opt.B)
e_U-Be 0.062 mag 1-sigma error on U-Be (stat.error;phot.color;em.opt.U)
gU-B-0.087   Color gradient in U-B (arith.grad;phot.color;em.opt.U)
V-Re 0.58 mag mean V-R within effective aperture (phot.color;em.opt.V;em.opt.R)
e_V-Re 0.298 mag 1-sigma error on V-Re (stat.error;phot.color;em.opt.V)
gV-R 0.036   Color gradient in V-R (arith.grad;phot.color;em.opt.V)
V-Ie 1.32 mag mean V-I within effective aperture (phot.color;em.opt.V;em.opt.I)
e_V-Ie 0.395 mag 1-sigma error on V-Ie (stat.error;phot.color;em.opt.V)
gV-I-0.413   Color gradient in V-I (arith.grad;phot.color;em.opt.V)
Nap 7   Number of aperture available (meta.number)
LastA 0.32 [0.1arcmin] log(A)-log(Ae) of the last used Ap (instr.setup)
Tphot 4.1  Photometric type (meta.id;phot)
Mode0   [0-1] Mode (meta.note)
Q3   [0-6] Quality flag (meta.code.qual)
_RA.icrs05 32 48.2 "h:m:s" (i) Right ascension (ICRS) (computed by VizieR, not part of the original data) (pos.eq.ra)
_DE.icrs-14 03 49 "d:m:s" (i) Declination (ICRS) (computed by VizieR, not part of the original data) (pos.eq.dec)
  
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