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)
Derived photometric parameters for the sample's galaxies (7288 rows)
  recno=4720
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ColumnValue  Explain   (UCD)
_RAJ200020 05 39.002 "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)
_DEJ2000-54 22 36.81 "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 01 45.001 "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)
_DEB1950-54 31 12.00 "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)
_Glon343.766138 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-32.384011 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)
4720recno 4720  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

NameNGC6854  (i) Galaxy identifier (Note)   (meta.id;meta.main)
RA195020 01 45.0 "h:m:s" (i) Right ascension (1950.0) (pos.eq.ra;meta.main)
DE1950-54 31 12 "d:m:s" (i) Declination (1950.0) (pos.eq.dec;meta.main)
Bt13.32 mag Asymptotic magnitude in B (phot.mag;em.opt.B)
SBe 22.19 mag/arcsec2 Mean surface brightness within the effective aperture (phot.mag.sb)
e1 0.013 mag Residual 1-sigma error on Bt (stat.error)
e2 0.020 [0.1arcmin] 1-sigma error on log(Ae) (Note)   (stat.error)
e3 0.027 mag Effect of e2 on Bt (stat.error)
e4 0.526  1-sigma error on Tphot (stat.error)
e5 0.000 mag Effect of e4 on Bt (stat.error)
B-Ve 1.01 mag mean B-V within effective aperture (phot.color;em.opt.B;em.opt.V)
e_B-Ve 0.011 mag 1-sigma error on B-Ve (stat.error;phot.color;em.opt.B)
gB-V-0.072   Color gradient in B-V (arith.grad;phot.color;em.opt.B)
U-Be 0.52 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 0.077   Color gradient in U-B (arith.grad;phot.color;em.opt.U)
V-Re 0.60 mag mean V-R within effective aperture (phot.color;em.opt.V;em.opt.R)
e_V-Re 0.020 mag 1-sigma error on V-Re (stat.error;phot.color;em.opt.V)
gV-R-0.003   Color gradient in V-R (arith.grad;phot.color;em.opt.V)
V-Ie 1.27 mag mean V-I within effective aperture (phot.color;em.opt.V;em.opt.I)
e_V-Ie 0.041 mag 1-sigma error on V-Ie (stat.error;phot.color;em.opt.V)
gV-I 0.000   Color gradient in V-I (arith.grad;phot.color;em.opt.V)
Nap 23   Number of aperture available (meta.number)
LastA 0.22 [0.1arcmin] log(A)-log(Ae) of the last used Ap (instr.setup)
Tphot -4.6  Photometric type (meta.id;phot)
Mode1   [0-1] Mode (meta.note)
Q2   [0-6] Quality flag (meta.code.qual)

_RA.icrs20 05 39.0 "h:m:s" (i) Right ascension (ICRS) (computed by VizieR, not part of the original data) (pos.eq.ra)
_DE.icrs-54 22 37 "d:m:s" (i) Declination (ICRS) (computed by VizieR, not part of the original data) (pos.eq.dec)
  
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