VizieR

CfA VizieR . ADAC VizieR . CADC VizieR . Cambridge (UK) VizieR . IUCAA VizieR . Beijing (Ch) VizieR .

VizieR

start AladinLite
VII/206/table4 General Photometry of Galaxies (Prugniel+ 1998)
Derived photometric parameters for the sample's galaxies (7288 rows)
  recno=3134
Post annotation about this record
ColumnValue  Explain   (UCD)
_RAJ200009 34 57.295 "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+21 42 20.64 "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 32 07.601 "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+21 55 45.00 "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)
_Glon208.707631 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+45.219395 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)
3134recno 3134  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

NameNGC2916  (i) Galaxy identifier (Note)   (meta.id;meta.main)
RA195009 32 07.6 "h:m:s" (i) Right ascension (1950.0) (pos.eq.ra;meta.main)
DE1950+21 55 45 "d:m:s" (i) Declination (1950.0) (pos.eq.dec;meta.main)
Bt12.62 mag Asymptotic magnitude in B (phot.mag;em.opt.B)
SBe 22.02 mag/arcsec2 Mean surface brightness within the effective aperture (phot.mag.sb)
e1 0.008 mag Residual 1-sigma error on Bt (stat.error)
e2 0.003 [0.1arcmin] 1-sigma error on log(Ae) (Note)   (stat.error)
e3 0.007 mag Effect of e2 on Bt (stat.error)
e4 0.105  1-sigma error on Tphot (stat.error)
e5 0.003 mag Effect of e4 on Bt (stat.error)
B-Ve 0.82 mag mean B-V within effective aperture (phot.color;em.opt.B;em.opt.V)
e_B-Ve 0.105 mag 1-sigma error on B-Ve (stat.error;phot.color;em.opt.B)
gB-V-0.281   Color gradient in B-V (arith.grad;phot.color;em.opt.B)
U-Be 0.23 mag mean U-B within effective aperture (phot.color;em.opt.U;em.opt.B)
e_U-Be 0.202 mag 1-sigma error on U-Be (stat.error;phot.color;em.opt.U)
gU-B-0.527   Color gradient in U-B (arith.grad;phot.color;em.opt.U)
V-Re 0.18 mag mean V-R within effective aperture (phot.color;em.opt.V;em.opt.R)
e_V-Re 0.105 mag 1-sigma error on V-Re (stat.error;phot.color;em.opt.V)
gV-R-0.077   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 55   Number of aperture available (meta.number)
LastA 0.08 [0.1arcmin] log(A)-log(Ae) of the last used Ap (instr.setup)
Tphot 5.2  Photometric type (meta.id;phot)
Mode1   [0-1] Mode (meta.note)
Q2   [0-6] Quality flag (meta.code.qual)

_RA.icrs09 34 57.3 "h:m:s" (i) Right ascension (ICRS) (computed by VizieR, not part of the original data) (pos.eq.ra)
_DE.icrs+21 42 21 "d:m:s" (i) Declination (ICRS) (computed by VizieR, not part of the original data) (pos.eq.dec)
  
elapse time 0

Thanks for acknowledging the VizieR Service
Rules of usage of VizieR data

© Université de Strasbourg/CNRS

    • Contact