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=3127
Post annotation about this record
ColumnValue  Explain   (UCD)
_RAJ200009 30 52.909 "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)
_DEJ2000-14 44 09.35 "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)
_RAB195009 28 29.801 "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)
_DEB1950-14 30 55.00 "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)
_Glon247.369755 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+25.827892 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)
3127recno 3127  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
NameNGC2902  (i) Galaxy identifier (Note)   (meta.id;meta.main)
RA195009 28 29.8 "h:m:s" (i) Right ascension (1950.0) (pos.eq.ra;meta.main)
DE1950-14 30 55 "d:m:s" (i) Declination (1950.0) (pos.eq.dec;meta.main)
Bt13.12 mag Asymptotic magnitude in B (phot.mag;em.opt.B)
SBe 21.28 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 0.019 [0.1arcmin] 1-sigma error on log(Ae) (Note)   (stat.error)
e3 0.026 mag Effect of e2 on Bt (stat.error)
e4 0.000  1-sigma error on Tphot (stat.error)
e5 0.000 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 0.012 mag 1-sigma error on B-Ve (stat.error;phot.color;em.opt.B)
gB-V-0.060   Color gradient in B-V (arith.grad;phot.color;em.opt.B)
U-Be 0.52 mag mean U-B within effective aperture (phot.color;em.opt.U;em.opt.B)
e_U-Be 0.025 mag 1-sigma error on U-Be (stat.error;phot.color;em.opt.U)
gU-B-0.170   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 0.024 mag 1-sigma error on V-Re (stat.error;phot.color;em.opt.V)
gV-R-0.032   Color gradient in V-R (arith.grad;phot.color;em.opt.V)
V-Ie 1.25 mag mean V-I within effective aperture (phot.color;em.opt.V;em.opt.I)
e_V-Ie 0.029 mag 1-sigma error on V-Ie (stat.error;phot.color;em.opt.V)
gV-I 0.005   Color gradient in V-I (arith.grad;phot.color;em.opt.V)
Nap 14   Number of aperture available (meta.number)
LastA 0.26 [0.1arcmin] log(A)-log(Ae) of the last used Ap (instr.setup)
Tphot -2.0  Photometric type (meta.id;phot)
Mode0   [0-1] Mode (meta.note)
Q2   [0-6] Quality flag (meta.code.qual)
_RA.icrs09 30 52.9 "h:m:s" (i) Right ascension (ICRS) (computed by VizieR, not part of the original data) (pos.eq.ra)
_DE.icrs-14 44 09 "d:m:s" (i) Declination (ICRS) (computed by VizieR, not part of the original data) (pos.eq.dec)
  
elapse time 0