VizieR

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VizieR

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J/ApJ/862/12/scussphz Photometric Redshift Catalog (SCUSS, SDSS, WISE) (Gao+, 2018)
Photometric redshifts of galaxies (23067608 rows)
  recno=15674530
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ColumnValue  Explain   (UCD)
_RAJ200001 37 32.5704 "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 20 29.832 "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)
_RAB195001 35 00.9374 "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 35 44.796 "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)
_Glon150.7173507 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-64.6965690 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)
15674530recno15674530  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

objID1237679254667067980  SDSS photometric object ID (meta.id)
Nn39  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)
RAJ2000024.38571 deg (i) Right ascension (J2000) (pos.eq.ra;meta.main)
DEJ2000-04.34162 deg (i) Declination (J2000) (pos.eq.dec;meta.main)
zspec    Spectroscopic redshift if exist (src.redshift)
zphot 0.769  Estimated photometric redshift by the local linear regression model (src.redshift)
e_zphot 0.033  Estimated error for the photometric redshift (stat.error)
zbias 0.032  Bias of the photometric redshift estimated by the neighbors (stat.error)
zmean 0.474  Average spectroscopic redshift of the neighbors (src.redshift)
zneareast 0.507  Spectroscopic redshift of the nearest neighbor in the multi-dimension color space (src.redshift;pos.heliocentric)
meanDist 3.237  Average Euclidean distance of neighbors in the multi-dimension color space (pos.distance)
u*magmod98.8550 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)
umagmod24.3859 mag SDSS u-band model magnitude (phot.mag;em.opt.U)
e_umagmod 3.7718 mag SDSS u-band model magnitude error (stat.error;pos.cartesian.x)
gmagmod23.7964 mag SDSS g-band model magnitude (phot.mag;em.opt.B)
e_gmagmod 0.7174 mag SDSS g-band model magnitude error (stat.error)
rmagmod21.5451 mag SDSS r-band model magnitude (phot.mag;em.opt.R)
e_rmagmod 0.1549 mag SDSS r-band model magnitude error (stat.error)
imagmod20.4148 mag SDSS i-band model magnitude (phot.mag;em.opt.I)
e_imagmod 0.0751 mag SDSS i-band model magnitude error (stat.error)
zmagmod21.7817 mag SDSS z-band model magnitude (phot.mag;em.opt.I)
e_zmagmod 1.1121 mag SDSS z-band model magnitude error (stat.error)
W1magmod19.7896 mag WISE W 1 model magnitude (phot.mag;meta.modelled)
e_W1magmod 0.0965 mag WISE W1 model magnitude error (stat.error)
W2magmod20.6129 mag WISE W 2 model magnitude (phot.mag;meta.modelled)
e_W2magmod 0.4379 mag WISE W2 model magnitude error (stat.error)

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