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=15297170
Post annotation about this record
ColumnValue  Explain   (UCD)
_RAJ200023 34 52.2960 "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)
_DEJ2000-04 38 34.440 "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 32 17.8791 "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)
_DEB1950-04 55 09.883 "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)
_Glon080.4838297 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-61.0369800 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)
15297170recno15297170  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

objID1237679078586319756  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)
RAJ2000353.71790 deg (i) Right ascension (J2000) (pos.eq.ra;meta.main)
DEJ2000-04.64290 deg (i) Declination (J2000) (pos.eq.dec;meta.main)
zspec    Spectroscopic redshift if exist (src.redshift)
zphot 0.564  Estimated photometric redshift by the local linear regression model (src.redshift)
e_zphot 0.049  Estimated error for the photometric redshift (stat.error)
zbias 0.029  Bias of the photometric redshift estimated by the neighbors (stat.error)
zmean 0.602  Average spectroscopic redshift of the neighbors (src.redshift)
zneareast 0.706  Spectroscopic redshift of the nearest neighbor in the multi-dimension color space (src.redshift;pos.heliocentric)
meanDist 0.971  Average Euclidean distance of neighbors in the multi-dimension color space (pos.distance)
u*magmod24.2500 mag SCUSS u-band model magnitude (phot.mag;em.opt.U)
e_u*magmod 1.3810 mag SCUSS u-band model magnitude error (stat.error;pos.cartesian.x)
umagmod21.8488 mag SDSS u-band model magnitude (phot.mag;em.opt.U)
e_umagmod 0.4928 mag SDSS u-band model magnitude error (stat.error;pos.cartesian.x)
gmagmod23.2371 mag SDSS g-band model magnitude (phot.mag;em.opt.B)
e_gmagmod 0.5255 mag SDSS g-band model magnitude error (stat.error)
rmagmod21.8426 mag SDSS r-band model magnitude (phot.mag;em.opt.R)
e_rmagmod 0.2506 mag SDSS r-band model magnitude error (stat.error)
imagmod20.5431 mag SDSS i-band model magnitude (phot.mag;em.opt.I)
e_imagmod 0.1112 mag SDSS i-band model magnitude error (stat.error)
zmagmod20.1486 mag SDSS z-band model magnitude (phot.mag;em.opt.I)
e_zmagmod 0.3373 mag SDSS z-band model magnitude error (stat.error)
W1magmod19.9386 mag WISE W 1 model magnitude (phot.mag;meta.modelled)
e_W1magmod 0.1349 mag WISE W1 model magnitude error (stat.error)
W2magmod20.0401 mag WISE W 2 model magnitude (phot.mag;meta.modelled)
e_W2magmod 0.3238 mag WISE W2 model magnitude error (stat.error)

SloanSloan  Display the SDSS data for this object (meta.ref.url)
  
elapse time 1

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

© Université de Strasbourg/CNRS

    • Contact