VizieR

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

VizieR

start AladinLite
J/ApJ/862/12/scussphz Photometric Redshift Catalog (SCUSS, SDSS, WISE) (Gao+, 2018)
Photometric redshifts of galaxies (23067608 rows)
  recno=3952279
Post annotation about this record
ColumnValue  Explain   (UCD)
_RAJ200003 00 00.6360 "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+00 02 05.820 "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)
_RAB195002 57 26.9337 "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)
_DEB1950-00 09 46.675 "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)
_Glon176.9258004 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-48.8764889 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)
3952279recno 3952279  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

objID1237663784217084488  SDSS photometric object ID (meta.id)
Nn46  Number of the neighbors used for estimating the photometric redshift (meta.number)
Nf7  Number of filters having r<22mag and colors within color cuts (meta.number)
RAJ2000045.00265 deg (i) Right ascension (J2000) (pos.eq.ra;meta.main)
DEJ2000+00.03495 deg (i) Declination (J2000) (pos.eq.dec;meta.main)
zspec    Spectroscopic redshift if exist (src.redshift)
zphot 0.233  Estimated photometric redshift by the local linear regression model (src.redshift)
e_zphot 0.030  Estimated error for the photometric redshift (stat.error)
zbias-0.009  Bias of the photometric redshift estimated by the neighbors (stat.error)
zmean 0.180  Average spectroscopic redshift of the neighbors (src.redshift)
zneareast 0.199  Spectroscopic redshift of the nearest neighbor in the multi-dimension color space (src.redshift;pos.heliocentric)
meanDist 1.086  Average Euclidean distance of neighbors in the multi-dimension color space (pos.distance)
u*magmod23.6860 mag SCUSS u-band model magnitude (phot.mag;em.opt.U)
e_u*magmod 0.8760 mag SCUSS u-band model magnitude error (stat.error;pos.cartesian.x)
umagmod22.4659 mag SDSS u-band model magnitude (phot.mag;em.opt.U)
e_umagmod 0.4209 mag SDSS u-band model magnitude error (stat.error;pos.cartesian.x)
gmagmod21.4685 mag SDSS g-band model magnitude (phot.mag;em.opt.B)
e_gmagmod 0.0713 mag SDSS g-band model magnitude error (stat.error)
rmagmod20.3725 mag SDSS r-band model magnitude (phot.mag;em.opt.R)
e_rmagmod 0.0370 mag SDSS r-band model magnitude error (stat.error)
imagmod19.8704 mag SDSS i-band model magnitude (phot.mag;em.opt.I)
e_imagmod 0.0320 mag SDSS i-band model magnitude error (stat.error)
zmagmod19.6097 mag SDSS z-band model magnitude (phot.mag;em.opt.I)
e_zmagmod 0.1037 mag SDSS z-band model magnitude error (stat.error)
W1magmod19.7186 mag WISE W 1 model magnitude (phot.mag;meta.modelled)
e_W1magmod 0.0859 mag WISE W1 model magnitude error (stat.error)
W2magmod21.1741 mag WISE W 2 model magnitude (phot.mag;meta.modelled)
e_W2magmod 0.6884 mag WISE W2 model magnitude error (stat.error)

SloanSloan  Display the SDSS data for this object (meta.ref.url)
  
elapse time 0

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

© Université de Strasbourg/CNRS

    • Contact