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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=21939849
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ColumnValue  Explain   (UCD)
_RAJ200000 31 34.7616 "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+29 11 37.248 "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 28 56.1070 "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+28 55 04.072 "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)
_Glon117.7352709 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-33.4776112 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)
21939849recno21939849  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

objID1237680331643159313  SDSS photometric object ID (meta.id)
Nn45  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)
RAJ2000007.89484 deg (i) Right ascension (J2000) (pos.eq.ra;meta.main)
DEJ2000+29.19368 deg (i) Declination (J2000) (pos.eq.dec;meta.main)
zspec    Spectroscopic redshift if exist (src.redshift)
zphot 0.507  Estimated photometric redshift by the local linear regression model (src.redshift)
e_zphot 0.061  Estimated error for the photometric redshift (stat.error)
zbias 0.018  Bias of the photometric redshift estimated by the neighbors (stat.error)
zmean 0.518  Average spectroscopic redshift of the neighbors (src.redshift)
zneareast 0.630  Spectroscopic redshift of the nearest neighbor in the multi-dimension color space (src.redshift;pos.heliocentric)
meanDist 0.812  Average Euclidean distance of neighbors in the multi-dimension color space (pos.distance)
u*magmod23.5230 mag SCUSS u-band model magnitude (phot.mag;em.opt.U)
e_u*magmod 0.5570 mag SCUSS u-band model magnitude error (stat.error;pos.cartesian.x)
umagmod23.3539 mag SDSS u-band model magnitude (phot.mag;em.opt.U)
e_umagmod 0.9606 mag SDSS u-band model magnitude error (stat.error;pos.cartesian.x)
gmagmod22.8043 mag SDSS g-band model magnitude (phot.mag;em.opt.B)
e_gmagmod 0.1809 mag SDSS g-band model magnitude error (stat.error)
rmagmod21.0704 mag SDSS r-band model magnitude (phot.mag;em.opt.R)
e_rmagmod 0.0622 mag SDSS r-band model magnitude error (stat.error)
imagmod20.3819 mag SDSS i-band model magnitude (phot.mag;em.opt.I)
e_imagmod 0.0521 mag SDSS i-band model magnitude error (stat.error)
zmagmod20.1204 mag SDSS z-band model magnitude (phot.mag;em.opt.I)
e_zmagmod 0.1371 mag SDSS z-band model magnitude error (stat.error)
W1magmod18.6960 mag WISE W 1 model magnitude (phot.mag;meta.modelled)
e_W1magmod 0.0361 mag WISE W1 model magnitude error (stat.error)
W2magmod18.8095 mag WISE W 2 model magnitude (phot.mag;meta.modelled)
e_W2magmod 0.0802 mag WISE W2 model magnitude error (stat.error)

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