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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=6858242
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ColumnValue  Explain   (UCD)
_RAJ200022 13 15.2208 "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+05 58 42.240 "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)
_RAB195022 10 44.5491 "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+05 43 49.423 "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)
_Glon067.8712697 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-39.4241759 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)
6858242recno 6858242  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

objID1237669762259157323  SDSS photometric object ID (meta.id)
Nn50  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)
RAJ2000333.31342 deg (i) Right ascension (J2000) (pos.eq.ra;meta.main)
DEJ2000+05.97840 deg (i) Declination (J2000) (pos.eq.dec;meta.main)
zspec    Spectroscopic redshift if exist (src.redshift)
zphot 0.137  Estimated photometric redshift by the local linear regression model (src.redshift)
e_zphot 0.031  Estimated error for the photometric redshift (stat.error)
zbias-0.010  Bias of the photometric redshift estimated by the neighbors (stat.error)
zmean 0.129  Average spectroscopic redshift of the neighbors (src.redshift)
zneareast 0.090  Spectroscopic redshift of the nearest neighbor in the multi-dimension color space (src.redshift;pos.heliocentric)
meanDist 0.275  Average Euclidean distance of neighbors in the multi-dimension color space (pos.distance)
u*magmod20.2870 mag SCUSS u-band model magnitude (phot.mag;em.opt.U)
e_u*magmod 0.0590 mag SCUSS u-band model magnitude error (stat.error;pos.cartesian.x)
umagmod20.2489 mag SDSS u-band model magnitude (phot.mag;em.opt.U)
e_umagmod 0.1112 mag SDSS u-band model magnitude error (stat.error;pos.cartesian.x)
gmagmod19.0490 mag SDSS g-band model magnitude (phot.mag;em.opt.B)
e_gmagmod 0.0150 mag SDSS g-band model magnitude error (stat.error)
rmagmod18.3730 mag SDSS r-band model magnitude (phot.mag;em.opt.R)
e_rmagmod 0.0120 mag SDSS r-band model magnitude error (stat.error)
imagmod18.0070 mag SDSS i-band model magnitude (phot.mag;em.opt.I)
e_imagmod 0.0120 mag SDSS i-band model magnitude error (stat.error)
zmagmod17.7001 mag SDSS z-band model magnitude (phot.mag;em.opt.I)
e_zmagmod 0.0320 mag SDSS z-band model magnitude error (stat.error)
W1magmod18.0220 mag WISE W 1 model magnitude (phot.mag;meta.modelled)
e_W1magmod 0.0234 mag WISE W1 model magnitude error (stat.error)
W2magmod18.5521 mag WISE W 2 model magnitude (phot.mag;meta.modelled)
e_W2magmod 0.0788 mag WISE W2 model magnitude error (stat.error)

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