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=3566
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ColumnValue  Explain   (UCD)
_RAJ200011 56 07.215 "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)
_DEJ2000-19 53 42.09 "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)
_RAB195011 53 34.001 "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)
_DEB1950-19 37 00.00 "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)
_Glon285.576757 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+41.105052 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)
3566recno 3566  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
NameNGC3981  (i) Galaxy identifier (Note)   (meta.id;meta.main)
RA195011 53 34.0 "h:m:s" (i) Right ascension (1950.0) (pos.eq.ra;meta.main)
DE1950-19 37 00 "d:m:s" (i) Declination (1950.0) (pos.eq.dec;meta.main)
Bt12.14 mag Asymptotic magnitude in B (phot.mag;em.opt.B)
SBe 22.74 mag/arcsec2 Mean surface brightness within the effective aperture (phot.mag.sb)
e1 0.028 mag Residual 1-sigma error on Bt (stat.error)
e2 0.011 [0.1arcmin] 1-sigma error on log(Ae) (Note)   (stat.error)
e3 0.019 mag Effect of e2 on Bt (stat.error)
e4 0.322  1-sigma error on Tphot (stat.error)
e5 0.007 mag Effect of e4 on Bt (stat.error)
B-Ve 1.00 mag mean B-V within effective aperture (phot.color;em.opt.B;em.opt.V)
e_B-Ve 1.000 mag 1-sigma error on B-Ve (stat.error;phot.color;em.opt.B)
gB-V    Color gradient in B-V (arith.grad;phot.color;em.opt.B)
U-Be 0.30 mag mean U-B within effective aperture (phot.color;em.opt.U;em.opt.B)
e_U-Be 1.000 mag 1-sigma error on U-Be (stat.error;phot.color;em.opt.U)
gU-B    Color gradient in U-B (arith.grad;phot.color;em.opt.U)
V-Re  mag mean V-R within effective aperture (phot.color;em.opt.V;em.opt.R)
e_V-Re  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  mag mean V-I within effective aperture (phot.color;em.opt.V;em.opt.I)
e_V-Ie  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 10   Number of aperture available (meta.number)
LastA 0.08 [0.1arcmin] log(A)-log(Ae) of the last used Ap (instr.setup)
Tphot 4.2  Photometric type (meta.id;phot)
Mode1   [0-1] Mode (meta.note)
Q2   [0-6] Quality flag (meta.code.qual)
_RA.icrs11 56 07.2 "h:m:s" (i) Right ascension (ICRS) (computed by VizieR, not part of the original data) (pos.eq.ra)
_DE.icrs-19 53 42 "d:m:s" (i) Declination (ICRS) (computed by VizieR, not part of the original data) (pos.eq.dec)
  
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