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=4704
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ColumnValue  Explain   (UCD)
_RAJ200019 44 02.444 "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)
_DEJ2000-28 24 04.53 "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)
_RAB195019 40 56.001 "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)
_DEB1950-28 31 18.00 "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)
_Glon011.742389 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-23.265871 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)
4704recno 4704  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
NameNGC6816  (i) Galaxy identifier (Note)   (meta.id;meta.main)
RA195019 40 56.0 "h:m:s" (i) Right ascension (1950.0) (pos.eq.ra;meta.main)
DE1950-28 31 18 "d:m:s" (i) Declination (1950.0) (pos.eq.dec;meta.main)
Bt13.53 mag Asymptotic magnitude in B (phot.mag;em.opt.B)
SBe 22.86 mag/arcsec2 Mean surface brightness within the effective aperture (phot.mag.sb)
e1 0.023 mag Residual 1-sigma error on Bt (stat.error)
e2 0.011 [0.1arcmin] 1-sigma error on log(Ae) (Note)   (stat.error)
e3 0.020 mag Effect of e2 on Bt (stat.error)
e4 0.353  1-sigma error on Tphot (stat.error)
e5 0.003 mag Effect of e4 on Bt (stat.error)
B-Ve 1.28 mag mean B-V within effective aperture (phot.color;em.opt.B;em.opt.V)
e_B-Ve 0.052 mag 1-sigma error on B-Ve (stat.error;phot.color;em.opt.B)
gB-V 0.203   Color gradient in B-V (arith.grad;phot.color;em.opt.B)
U-Be 0.31 mag mean U-B within effective aperture (phot.color;em.opt.U;em.opt.B)
e_U-Be 0.170 mag 1-sigma error on U-Be (stat.error;phot.color;em.opt.U)
gU-B-0.824   Color gradient in U-B (arith.grad;phot.color;em.opt.U)
V-Re 0.74 mag mean V-R within effective aperture (phot.color;em.opt.V;em.opt.R)
e_V-Re 0.083 mag 1-sigma error on V-Re (stat.error;phot.color;em.opt.V)
gV-R 0.122   Color gradient in V-R (arith.grad;phot.color;em.opt.V)
V-Ie 1.54 mag mean V-I within effective aperture (phot.color;em.opt.V;em.opt.I)
e_V-Ie 0.097 mag 1-sigma error on V-Ie (stat.error;phot.color;em.opt.V)
gV-I 0.216   Color gradient in V-I (arith.grad;phot.color;em.opt.V)
Nap 11   Number of aperture available (meta.number)
LastA 0.14 [0.1arcmin] log(A)-log(Ae) of the last used Ap (instr.setup)
Tphot -2.9  Photometric type (meta.id;phot)
Mode1   [0-1] Mode (meta.note)
Q2   [0-6] Quality flag (meta.code.qual)
_RA.icrs19 44 02.4 "h:m:s" (i) Right ascension (ICRS) (computed by VizieR, not part of the original data) (pos.eq.ra)
_DE.icrs-28 24 05 "d:m:s" (i) Declination (ICRS) (computed by VizieR, not part of the original data) (pos.eq.dec)
  
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