VizieR

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

VizieR

start AladinLite
J/ApJ/862/12/scussphz Photometric Redshift Catalog (SCUSS, SDSS, WISE) (Gao+, 2018)
Photometric redshifts of galaxies (23067608 rows)
  recno=2686377
Post annotation about this record
ColumnValue  Explain   (UCD)
_RAJ200000 28 55.3200 "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 03 45.756 "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)
_RAB195000 26 21.5791 "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 20 20.543 "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)
_Glon110.7095444 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-62.3989415 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)
2686377recno 2686377  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

objID1237657190908362917  SDSS photometric object ID (meta.id)
Nn46  Number of the neighbors used for estimating the photometric redshift (meta.number)
Nf5  Number of filters having r<22mag and colors within color cuts (meta.number)
RAJ2000007.23050 deg (i) Right ascension (J2000) (pos.eq.ra;meta.main)
DEJ2000-00.06271 deg (i) Declination (J2000) (pos.eq.dec;meta.main)
zspec    Spectroscopic redshift if exist (src.redshift)
zphot 0.430  Estimated photometric redshift by the local linear regression model (src.redshift)
e_zphot 0.024  Estimated error for the photometric redshift (stat.error)
zbias-0.011  Bias of the photometric redshift estimated by the neighbors (stat.error)
zmean 0.353  Average spectroscopic redshift of the neighbors (src.redshift)
zneareast 0.368  Spectroscopic redshift of the nearest neighbor in the multi-dimension color space (src.redshift;pos.heliocentric)
meanDist 2.603  Average Euclidean distance of neighbors in the multi-dimension color space (pos.distance)
u*magmod98.8950 mag SCUSS u-band model magnitude (phot.mag;em.opt.U)
e_u*magmod  mag SCUSS u-band model magnitude error (stat.error;pos.cartesian.x)
umagmod25.2138 mag SDSS u-band model magnitude (phot.mag;em.opt.U)
e_umagmod 4.7628 mag SDSS u-band model magnitude error (stat.error;pos.cartesian.x)
gmagmod23.4271 mag SDSS g-band model magnitude (phot.mag;em.opt.B)
e_gmagmod 0.3932 mag SDSS g-band model magnitude error (stat.error)
rmagmod20.9250 mag SDSS r-band model magnitude (phot.mag;em.opt.R)
e_rmagmod 0.0611 mag SDSS r-band model magnitude error (stat.error)
imagmod20.5811 mag SDSS i-band model magnitude (phot.mag;em.opt.I)
e_imagmod 0.0721 mag SDSS i-band model magnitude error (stat.error)
zmagmod20.4809 mag SDSS z-band model magnitude (phot.mag;em.opt.I)
e_zmagmod 0.2323 mag SDSS z-band model magnitude error (stat.error)
W1magmod20.2997 mag WISE W 1 model magnitude (phot.mag;meta.modelled)
e_W1magmod 0.1922 mag WISE W1 model magnitude error (stat.error)
W2magmod20.1127 mag WISE W 2 model magnitude (phot.mag;meta.modelled)
e_W2magmod 0.3427 mag WISE W2 model magnitude error (stat.error)

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

Cite/acknowledge VizieR catalogue
Rules of usage of VizieR data

© Université de Strasbourg/CNRS

    • Contact