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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=1770505
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ColumnValue  Explain   (UCD)
_RAJ200000 55 16.4352 "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+14 43 56.316 "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 52 38.6106 "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+14 27 41.982 "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)
_Glon124.3215543 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-48.1290882 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)
1770505recno 1770505  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

objID1237653651840827631  SDSS photometric object ID (meta.id)
Nn49  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)
RAJ2000013.81848 deg (i) Right ascension (J2000) (pos.eq.ra;meta.main)
DEJ2000+14.73231 deg (i) Declination (J2000) (pos.eq.dec;meta.main)
zspec    Spectroscopic redshift if exist (src.redshift)
zphot 0.063  Estimated photometric redshift by the local linear regression model (src.redshift)
e_zphot 0.033  Estimated error for the photometric redshift (stat.error)
zbias-0.008  Bias of the photometric redshift estimated by the neighbors (stat.error)
zmean 0.066  Average spectroscopic redshift of the neighbors (src.redshift)
zneareast 0.103  Spectroscopic redshift of the nearest neighbor in the multi-dimension color space (src.redshift;pos.heliocentric)
meanDist 0.279  Average Euclidean distance of neighbors in the multi-dimension color space (pos.distance)
u*magmod20.0220 mag SCUSS u-band model magnitude (phot.mag;em.opt.U)
e_u*magmod 0.0290 mag SCUSS u-band model magnitude error (stat.error;pos.cartesian.x)
umagmod19.7833 mag SDSS u-band model magnitude (phot.mag;em.opt.U)
e_umagmod 0.0770 mag SDSS u-band model magnitude error (stat.error;pos.cartesian.x)
gmagmod18.7920 mag SDSS g-band model magnitude (phot.mag;em.opt.B)
e_gmagmod 0.0160 mag SDSS g-band model magnitude error (stat.error)
rmagmod18.3940 mag SDSS r-band model magnitude (phot.mag;em.opt.R)
e_rmagmod 0.0150 mag SDSS r-band model magnitude error (stat.error)
imagmod18.1820 mag SDSS i-band model magnitude (phot.mag;em.opt.I)
e_imagmod 0.0200 mag SDSS i-band model magnitude error (stat.error)
zmagmod18.0862 mag SDSS z-band model magnitude (phot.mag;em.opt.I)
e_zmagmod 0.0600 mag SDSS z-band model magnitude error (stat.error)
W1magmod18.6978 mag WISE W 1 model magnitude (phot.mag;meta.modelled)
e_W1magmod 0.0456 mag WISE W1 model magnitude error (stat.error)
W2magmod19.3544 mag WISE W 2 model magnitude (phot.mag;meta.modelled)
e_W2magmod 0.1632 mag WISE W2 model magnitude error (stat.error)

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