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=2653877
Post annotation about this record
ColumnValue  Explain   (UCD)
_RAJ200000 23 38.7120 "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 31 00.012 "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 21 05.0169 "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 47 37.314 "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)
_Glon107.7110437 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-62.5642260 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)
2653877recno 2653877  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

objID1237657190370902153  SDSS photometric object ID (meta.id)
Nn34  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)
RAJ2000005.91130 deg (i) Right ascension (J2000) (pos.eq.ra;meta.main)
DEJ2000-00.51667 deg (i) Declination (J2000) (pos.eq.dec;meta.main)
zspec    Spectroscopic redshift if exist (src.redshift)
zphot 0.516  Estimated photometric redshift by the local linear regression model (src.redshift)
e_zphot 0.080  Estimated error for the photometric redshift (stat.error)
zbias-0.071  Bias of the photometric redshift estimated by the neighbors (stat.error)
zmean 0.323  Average spectroscopic redshift of the neighbors (src.redshift)
zneareast 0.356  Spectroscopic redshift of the nearest neighbor in the multi-dimension color space (src.redshift;pos.heliocentric)
meanDist 1.884  Average Euclidean distance of neighbors in the multi-dimension color space (pos.distance)
u*magmod22.4010 mag SCUSS u-band model magnitude (phot.mag;em.opt.U)
e_u*magmod 0.1570 mag SCUSS u-band model magnitude error (stat.error;pos.cartesian.x)
umagmod24.2357 mag SDSS u-band model magnitude (phot.mag;em.opt.U)
e_umagmod 1.8718 mag SDSS u-band model magnitude error (stat.error;pos.cartesian.x)
gmagmod21.9196 mag SDSS g-band model magnitude (phot.mag;em.opt.B)
e_gmagmod 0.0936 mag SDSS g-band model magnitude error (stat.error)
rmagmod21.1615 mag SDSS r-band model magnitude (phot.mag;em.opt.R)
e_rmagmod 0.0732 mag SDSS r-band model magnitude error (stat.error)
imagmod21.0818 mag SDSS i-band model magnitude (phot.mag;em.opt.I)
e_imagmod 0.0915 mag SDSS i-band model magnitude error (stat.error)
zmagmod20.8072 mag SDSS z-band model magnitude (phot.mag;em.opt.I)
e_zmagmod 0.2669 mag SDSS z-band model magnitude error (stat.error)
W1magmod19.8107 mag WISE W 1 model magnitude (phot.mag;meta.modelled)
e_W1magmod 0.1202 mag WISE W1 model magnitude error (stat.error)
W2magmod  mag WISE W 2 model magnitude (phot.mag;meta.modelled)
e_W2magmod  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