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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=13319520
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ColumnValue  Explain   (UCD)
_RAJ200023 43 11.1528 "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)
_DEJ2000-02 57 18.684 "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 40 37.0944 "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)
_DEB1950-03 13 57.643 "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)
_Glon085.9730711 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-60.8314719 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)
13319520recno13319520  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

objID1237678879945064624  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)
RAJ2000355.79647 deg (i) Right ascension (J2000) (pos.eq.ra;meta.main)
DEJ2000-02.95519 deg (i) Declination (J2000) (pos.eq.dec;meta.main)
zspec    Spectroscopic redshift if exist (src.redshift)
zphot 0.025  Estimated photometric redshift by the local linear regression model (src.redshift)
e_zphot 0.006  Estimated error for the photometric redshift (stat.error)
zbias-0.001  Bias of the photometric redshift estimated by the neighbors (stat.error)
zmean 0.028  Average spectroscopic redshift of the neighbors (src.redshift)
zneareast 0.037  Spectroscopic redshift of the nearest neighbor in the multi-dimension color space (src.redshift;pos.heliocentric)
meanDist 0.411  Average Euclidean distance of neighbors in the multi-dimension color space (pos.distance)
u*magmod17.7000 mag SCUSS u-band model magnitude (phot.mag;em.opt.U)
e_u*magmod 0.0080 mag SCUSS u-band model magnitude error (stat.error;pos.cartesian.x)
umagmod18.0500 mag SDSS u-band model magnitude (phot.mag;em.opt.U)
e_umagmod 0.0690 mag SDSS u-band model magnitude error (stat.error;pos.cartesian.x)
gmagmod16.4810 mag SDSS g-band model magnitude (phot.mag;em.opt.B)
e_gmagmod 0.0080 mag SDSS g-band model magnitude error (stat.error)
rmagmod15.9830 mag SDSS r-band model magnitude (phot.mag;em.opt.R)
e_rmagmod 0.0090 mag SDSS r-band model magnitude error (stat.error)
imagmod15.8080 mag SDSS i-band model magnitude (phot.mag;em.opt.I)
e_imagmod 0.0130 mag SDSS i-band model magnitude error (stat.error)
zmagmod15.6750 mag SDSS z-band model magnitude (phot.mag;em.opt.I)
e_zmagmod 0.0260 mag SDSS z-band model magnitude error (stat.error)
W1magmod16.1842 mag WISE W 1 model magnitude (phot.mag;meta.modelled)
e_W1magmod 0.0138 mag WISE W1 model magnitude error (stat.error)
W2magmod16.5882 mag WISE W 2 model magnitude (phot.mag;meta.modelled)
e_W2magmod 0.0365 mag WISE W2 model magnitude error (stat.error)

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