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=5015
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ColumnValue  Explain   (UCD)
_RAJ200023 18 23.192 "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)
_DEJ2000-42 22 10.09 "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)
_RAB195023 15 38.001 "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)
_DEB1950-42 38 35.00 "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)
_Glon348.081869 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-65.695603 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)
5015recno 5015  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

NameNGC7582  (i) Galaxy identifier (Note)   (meta.id;meta.main)
RA195023 15 38.0 "h:m:s" (i) Right ascension (1950.0) (pos.eq.ra;meta.main)
DE1950-42 38 35 "d:m:s" (i) Declination (1950.0) (pos.eq.dec;meta.main)
Bt10.75 mag Asymptotic magnitude in B (phot.mag;em.opt.B)
SBe 22.52 mag/arcsec2 Mean surface brightness within the effective aperture (phot.mag.sb)
e1 0.016 mag Residual 1-sigma error on Bt (stat.error)
e2 0.011 [0.1arcmin] 1-sigma error on log(Ae) (Note)   (stat.error)
e3 0.029 mag Effect of e2 on Bt (stat.error)
e4 0.436  1-sigma error on Tphot (stat.error)
e5 0.026 mag Effect of e4 on Bt (stat.error)
B-Ve 0.80 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-0.089   Color gradient in B-V (arith.grad;phot.color;em.opt.B)
U-Be 0.29 mag mean U-B within effective aperture (phot.color;em.opt.U;em.opt.B)
e_U-Be 0.008 mag 1-sigma error on U-Be (stat.error;phot.color;em.opt.U)
gU-B 0.098   Color gradient in U-B (arith.grad;phot.color;em.opt.U)
V-Re 0.50 mag mean V-R within effective aperture (phot.color;em.opt.V;em.opt.R)
e_V-Re 0.130 mag 1-sigma error on V-Re (stat.error;phot.color;em.opt.V)
gV-R-0.255   Color gradient in V-R (arith.grad;phot.color;em.opt.V)
V-Ie 1.12 mag mean V-I within effective aperture (phot.color;em.opt.V;em.opt.I)
e_V-Ie 0.085 mag 1-sigma error on V-Ie (stat.error;phot.color;em.opt.V)
gV-I-0.157   Color gradient in V-I (arith.grad;phot.color;em.opt.V)
Nap 28   Number of aperture available (meta.number)
LastA 0.13 [0.1arcmin] log(A)-log(Ae) of the last used Ap (instr.setup)
Tphot 0.9  Photometric type (meta.id;phot)
Mode1   [0-1] Mode (meta.note)
Q2   [0-6] Quality flag (meta.code.qual)

_RA.icrs23 18 23.2 "h:m:s" (i) Right ascension (ICRS) (computed by VizieR, not part of the original data) (pos.eq.ra)
_DE.icrs-42 22 10 "d:m:s" (i) Declination (ICRS) (computed by VizieR, not part of the original data) (pos.eq.dec)
  
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