VizieR

CfA VizieR . ADAC VizieR . Cambridge (UK) VizieR . IUCAA VizieR . INASAN VizieR .

VizieR

start AladinLite
VII/206/table4 General Photometry of Galaxies (Prugniel+ 1998)
ReadMe+ftp

Derived photometric parameters for the sample's galaxies (7288 rows) 		  recno=3956
Post annotation about this record
ColumnValue  Explain   (UCD)
_RAJ200012 45 14.689 "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 49 23.15 "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)
_RAB195012 42 30.001 "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)
_DEB1950-40 32 59.00 "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)
_Glon301.668028 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+22.033453 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)
3956recno 3956  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
NameNGC4661  (i) Galaxy identifier (Note)   (meta.id;meta.main)
RA195012 42 30.0 "h:m:s" (i) Right ascension (1950.0) (pos.eq.ra;meta.main)
DE1950-40 32 59 "d:m:s" (i) Declination (1950.0) (pos.eq.dec;meta.main)
Bt14.55 mag Asymptotic magnitude in B (phot.mag;em.opt.B)
SBe 21.71 mag/arcsec2 Mean surface brightness within the effective aperture (phot.mag.sb)
e1 0.007 mag Residual 1-sigma error on Bt (stat.error)
e2 0.006 [0.1arcmin] 1-sigma error on log(Ae) (Note)   (stat.error)
e3 0.008 mag Effect of e2 on Bt (stat.error)
e4 0.218  1-sigma error on Tphot (stat.error)
e5 0.002 mag Effect of e4 on Bt (stat.error)
B-Ve 1.09 mag mean B-V within effective aperture (phot.color;em.opt.B;em.opt.V)
e_B-Ve 0.071 mag 1-sigma error on B-Ve (stat.error;phot.color;em.opt.B)
gB-V-0.236   Color gradient in B-V (arith.grad;phot.color;em.opt.B)
U-Be 0.35 mag mean U-B within effective aperture (phot.color;em.opt.U;em.opt.B)
e_U-Be 0.069 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 0.48 mag mean V-R within effective aperture (phot.color;em.opt.V;em.opt.R)
e_V-Re 0.087 mag 1-sigma error on V-Re (stat.error;phot.color;em.opt.V)
gV-R 0.505   Color gradient in V-R (arith.grad;phot.color;em.opt.V)
V-Ie 1.14 mag mean V-I within effective aperture (phot.color;em.opt.V;em.opt.I)
e_V-Ie 0.136 mag 1-sigma error on V-Ie (stat.error;phot.color;em.opt.V)
gV-I 0.918   Color gradient in V-I (arith.grad;phot.color;em.opt.V)
Nap 41   Number of aperture available (meta.number)
LastA 0.07 [0.1arcmin] log(A)-log(Ae) of the last used Ap (instr.setup)
Tphot -4.0  Photometric type (meta.id;phot)
Mode1   [0-1] Mode (meta.note)
Q2   [0-6] Quality flag (meta.code.qual)
_RA.icrs12 45 14.7 "h:m:s" (i) Right ascension (ICRS) (computed by VizieR, not part of the original data) (pos.eq.ra)
_DE.icrs-40 49 23 "d:m:s" (i) Declination (ICRS) (computed by VizieR, not part of the original data) (pos.eq.dec)
  
elapse time 0