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=2777
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ColumnValue  Explain   (UCD)
_RAJ200004 22 42.532 "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)
_DEJ2000-40 35 57.67 "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)
_RAB195004 21 01.000 "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)
_DEB1950-40 42 54.00 "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)
_Glon244.379128 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-44.839982 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)
2777recno 2777  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
NameNGC1572  (i) Galaxy identifier (Note)   (meta.id;meta.main)
RA195004 21 01.0 "h:m:s" (i) Right ascension (1950.0) (pos.eq.ra;meta.main)
DE1950-40 42 54 "d:m:s" (i) Declination (1950.0) (pos.eq.dec;meta.main)
Bt13.36 mag Asymptotic magnitude in B (phot.mag;em.opt.B)
SBe 22.83 mag/arcsec2 Mean surface brightness within the effective aperture (phot.mag.sb)
e1 0.010 mag Residual 1-sigma error on Bt (stat.error)
e2 0.005 [0.1arcmin] 1-sigma error on log(Ae) (Note)   (stat.error)
e3 0.011 mag Effect of e2 on Bt (stat.error)
e4 0.134  1-sigma error on Tphot (stat.error)
e5 0.003 mag Effect of e4 on Bt (stat.error)
B-Ve 0.93 mag mean B-V within effective aperture (phot.color;em.opt.B;em.opt.V)
e_B-Ve 0.259 mag 1-sigma error on B-Ve (stat.error;phot.color;em.opt.B)
gB-V-0.746   Color gradient in B-V (arith.grad;phot.color;em.opt.B)
U-Be 0.21 mag mean U-B within effective aperture (phot.color;em.opt.U;em.opt.B)
e_U-Be 0.256 mag 1-sigma error on U-Be (stat.error;phot.color;em.opt.U)
gU-B 0.633   Color gradient in U-B (arith.grad;phot.color;em.opt.U)
V-Re 0.99 mag mean V-R within effective aperture (phot.color;em.opt.V;em.opt.R)
e_V-Re 0.259 mag 1-sigma error on V-Re (stat.error;phot.color;em.opt.V)
gV-R    Color gradient in V-R (arith.grad;phot.color;em.opt.V)
V-Ie 1.66 mag mean V-I within effective aperture (phot.color;em.opt.V;em.opt.I)
e_V-Ie 0.259 mag 1-sigma error on V-Ie (stat.error;phot.color;em.opt.V)
gV-I    Color gradient in V-I (arith.grad;phot.color;em.opt.V)
Nap 39   Number of aperture available (meta.number)
LastA 0.14 [0.1arcmin] log(A)-log(Ae) of the last used Ap (instr.setup)
Tphot -1.3  Photometric type (meta.id;phot)
Mode1   [0-1] Mode (meta.note)
Q2   [0-6] Quality flag (meta.code.qual)
_RA.icrs04 22 42.5 "h:m:s" (i) Right ascension (ICRS) (computed by VizieR, not part of the original data) (pos.eq.ra)
_DE.icrs-40 35 58 "d:m:s" (i) Declination (ICRS) (computed by VizieR, not part of the original data) (pos.eq.dec)
  
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