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=4993
Post annotation about this record
ColumnValue  Explain   (UCD)
_RAJ200023 12 07.559 "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)
_DEJ2000-28 32 27.59 "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 09 26.001 "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)
_DEB1950-28 48 47.00 "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)
_Glon023.439320 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-68.038166 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)
4993recno 4993  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
NameNGC7507  (i) Galaxy identifier (Note)   (meta.id;meta.main)
RA195023 09 26.0 "h:m:s" (i) Right ascension (1950.0) (pos.eq.ra;meta.main)
DE1950-28 48 47 "d:m:s" (i) Declination (1950.0) (pos.eq.dec;meta.main)
Bt11.44 mag Asymptotic magnitude in B (phot.mag;em.opt.B)
SBe 20.53 mag/arcsec2 Mean surface brightness within the effective aperture (phot.mag.sb)
e1 0.002 mag Residual 1-sigma error on Bt (stat.error)
e2 0.004 [0.1arcmin] 1-sigma error on log(Ae) (Note)   (stat.error)
e3 0.007 mag Effect of e2 on Bt (stat.error)
e4 0.111  1-sigma error on Tphot (stat.error)
e5 0.001 mag Effect of e4 on Bt (stat.error)
B-Ve 0.99 mag mean B-V within effective aperture (phot.color;em.opt.B;em.opt.V)
e_B-Ve 0.001 mag 1-sigma error on B-Ve (stat.error;phot.color;em.opt.B)
gB-V-0.033   Color gradient in B-V (arith.grad;phot.color;em.opt.B)
U-Be 0.58 mag mean U-B within effective aperture (phot.color;em.opt.U;em.opt.B)
e_U-Be 0.010 mag 1-sigma error on U-Be (stat.error;phot.color;em.opt.U)
gU-B-0.141   Color gradient in U-B (arith.grad;phot.color;em.opt.U)
V-Re 0.62 mag mean V-R within effective aperture (phot.color;em.opt.V;em.opt.R)
e_V-Re 0.014 mag 1-sigma error on V-Re (stat.error;phot.color;em.opt.V)
gV-R 0.078   Color gradient in V-R (arith.grad;phot.color;em.opt.V)
V-Ie 1.24 mag mean V-I within effective aperture (phot.color;em.opt.V;em.opt.I)
e_V-Ie 0.007 mag 1-sigma error on V-Ie (stat.error;phot.color;em.opt.V)
gV-I-0.086   Color gradient in V-I (arith.grad;phot.color;em.opt.V)
Nap134   Number of aperture available (meta.number)
LastA 0.06 [0.1arcmin] log(A)-log(Ae) of the last used Ap (instr.setup)
Tphot -3.2  Photometric type (meta.id;phot)
Mode1   [0-1] Mode (meta.note)
Q1   [0-6] Quality flag (meta.code.qual)
_RA.icrs23 12 07.6 "h:m:s" (i) Right ascension (ICRS) (computed by VizieR, not part of the original data) (pos.eq.ra)
_DE.icrs-28 32 28 "d:m:s" (i) Declination (ICRS) (computed by VizieR, not part of the original data) (pos.eq.dec)
  
elapse time 1