VizieR

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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=2871
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ColumnValue  Explain   (UCD)
_RAJ200005 47 02.306 "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)
_DEJ2000-34 15 04.34 "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 45 14.000 "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)
_DEB1950-34 16 05.00 "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)
_Glon239.456823 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-27.428496 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)
2871recno 2871  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

NameNGC2090  (i) Galaxy identifier (Note)   (meta.id;meta.main)
RA195005 45 14.0 "h:m:s" (i) Right ascension (1950.0) (pos.eq.ra;meta.main)
DE1950-34 16 05 "d:m:s" (i) Declination (1950.0) (pos.eq.dec;meta.main)
Bt11.54 mag Asymptotic magnitude in B (phot.mag;em.opt.B)
SBe 21.65 mag/arcsec2 Mean surface brightness within the effective aperture (phot.mag.sb)
e1 0.011 mag Residual 1-sigma error on Bt (stat.error)
e2 0.004 [0.1arcmin] 1-sigma error on log(Ae) (Note)   (stat.error)
e3 0.006 mag Effect of e2 on Bt (stat.error)
e4 0.191  1-sigma error on Tphot (stat.error)
e5 0.002 mag Effect of e4 on Bt (stat.error)
B-Ve 0.82 mag mean B-V within effective aperture (phot.color;em.opt.B;em.opt.V)
e_B-Ve 0.013 mag 1-sigma error on B-Ve (stat.error;phot.color;em.opt.B)
gB-V-0.156   Color gradient in B-V (arith.grad;phot.color;em.opt.B)
U-Be 0.26 mag mean U-B within effective aperture (phot.color;em.opt.U;em.opt.B)
e_U-Be 0.016 mag 1-sigma error on U-Be (stat.error;phot.color;em.opt.U)
gU-B-0.160   Color gradient in U-B (arith.grad;phot.color;em.opt.U)
V-Re 0.59 mag mean V-R within effective aperture (phot.color;em.opt.V;em.opt.R)
e_V-Re 0.205 mag 1-sigma error on V-Re (stat.error;phot.color;em.opt.V)
gV-R-0.185   Color gradient in V-R (arith.grad;phot.color;em.opt.V)
V-Ie 1.18 mag mean V-I within effective aperture (phot.color;em.opt.V;em.opt.I)
e_V-Ie 0.330 mag 1-sigma error on V-Ie (stat.error;phot.color;em.opt.V)
gV-I-0.185   Color gradient in V-I (arith.grad;phot.color;em.opt.V)
Nap 66   Number of aperture available (meta.number)
LastA 0.02 [0.1arcmin] log(A)-log(Ae) of the last used Ap (instr.setup)
Tphot 4.8  Photometric type (meta.id;phot)
Mode1   [0-1] Mode (meta.note)
Q2   [0-6] Quality flag (meta.code.qual)

_RA.icrs05 47 02.3 "h:m:s" (i) Right ascension (ICRS) (computed by VizieR, not part of the original data) (pos.eq.ra)
_DE.icrs-34 15 04 "d:m:s" (i) Declination (ICRS) (computed by VizieR, not part of the original data) (pos.eq.dec)
  
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