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=4436
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ColumnValue  Explain   (UCD)
_RAJ200015 04 07.172 "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+01 13 15.19 "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)
_RAB195015 01 34.501 "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+01 24 55.00 "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)
_Glon359.390092 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+48.982431 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)
4436recno 4436  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
NameNGC5831  (i) Galaxy identifier (Note)   (meta.id;meta.main)
RA195015 01 34.5 "h:m:s" (i) Right ascension (1950.0) (pos.eq.ra;meta.main)
DE1950+01 24 55 "d:m:s" (i) Declination (1950.0) (pos.eq.dec;meta.main)
Bt12.48 mag Asymptotic magnitude in B (phot.mag;em.opt.B)
SBe 21.30 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 0.003 [0.1arcmin] 1-sigma error on log(Ae) (Note)   (stat.error)
e3 0.005 mag Effect of e2 on Bt (stat.error)
e4 0.077  1-sigma error on Tphot (stat.error)
e5 0.001 mag Effect of e4 on Bt (stat.error)
B-Ve 0.99 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-0.015   Color gradient in B-V (arith.grad;phot.color;em.opt.B)
U-Be 0.47 mag mean U-B within effective aperture (phot.color;em.opt.U;em.opt.B)
e_U-Be 0.004 mag 1-sigma error on U-Be (stat.error;phot.color;em.opt.U)
gU-B-0.081   Color gradient in U-B (arith.grad;phot.color;em.opt.U)
V-Re 0.64 mag mean V-R within effective aperture (phot.color;em.opt.V;em.opt.R)
e_V-Re 0.007 mag 1-sigma error on V-Re (stat.error;phot.color;em.opt.V)
gV-R-0.020   Color gradient in V-R (arith.grad;phot.color;em.opt.V)
V-Ie 1.22 mag mean V-I within effective aperture (phot.color;em.opt.V;em.opt.I)
e_V-Ie 0.016 mag 1-sigma error on V-Ie (stat.error;phot.color;em.opt.V)
gV-I 0.145   Color gradient in V-I (arith.grad;phot.color;em.opt.V)
Nap174   Number of aperture available (meta.number)
LastA 0.15 [0.1arcmin] log(A)-log(Ae) of the last used Ap (instr.setup)
Tphot -3.3  Photometric type (meta.id;phot)
Mode1   [0-1] Mode (meta.note)
Q1   [0-6] Quality flag (meta.code.qual)
_RA.icrs15 04 07.2 "h:m:s" (i) Right ascension (ICRS) (computed by VizieR, not part of the original data) (pos.eq.ra)
_DE.icrs+01 13 15 "d:m:s" (i) Declination (ICRS) (computed by VizieR, not part of the original data) (pos.eq.dec)
  
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