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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=17900308
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ColumnValue  Explain   (UCD)
_RAJ200002 07 20.5128 "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+20 44 47.580 "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)
_RAB195002 04 33.6195 "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+20 30 33.176 "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)
_Glon145.8709686 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-38.7205595 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)
17900308recno17900308  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

objID1237679542975332460  SDSS photometric object ID (meta.id)
Nn48  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)
RAJ2000031.83547 deg (i) Right ascension (J2000) (pos.eq.ra;meta.main)
DEJ2000+20.74655 deg (i) Declination (J2000) (pos.eq.dec;meta.main)
zspec    Spectroscopic redshift if exist (src.redshift)
zphot 0.068  Estimated photometric redshift by the local linear regression model (src.redshift)
e_zphot 0.013  Estimated error for the photometric redshift (stat.error)
zbias-0.001  Bias of the photometric redshift estimated by the neighbors (stat.error)
zmean 0.066  Average spectroscopic redshift of the neighbors (src.redshift)
zneareast 0.073  Spectroscopic redshift of the nearest neighbor in the multi-dimension color space (src.redshift;pos.heliocentric)
meanDist 0.214  Average Euclidean distance of neighbors in the multi-dimension color space (pos.distance)
u*magmod17.8480 mag SCUSS u-band model magnitude (phot.mag;em.opt.U)
e_u*magmod 0.0160 mag SCUSS u-band model magnitude error (stat.error;pos.cartesian.x)
umagmod17.7640 mag SDSS u-band model magnitude (phot.mag;em.opt.U)
e_umagmod 0.0550 mag SDSS u-band model magnitude error (stat.error;pos.cartesian.x)
gmagmod16.1750 mag SDSS g-band model magnitude (phot.mag;em.opt.B)
e_gmagmod 0.0060 mag SDSS g-band model magnitude error (stat.error)
rmagmod15.4040 mag SDSS r-band model magnitude (phot.mag;em.opt.R)
e_rmagmod 0.0040 mag SDSS r-band model magnitude error (stat.error)
imagmod14.9760 mag SDSS i-band model magnitude (phot.mag;em.opt.I)
e_imagmod 0.0040 mag SDSS i-band model magnitude error (stat.error)
zmagmod14.6970 mag SDSS z-band model magnitude (phot.mag;em.opt.I)
e_zmagmod 0.0080 mag SDSS z-band model magnitude error (stat.error)
W1magmod14.9358 mag WISE W 1 model magnitude (phot.mag;meta.modelled)
e_W1magmod 0.0024 mag WISE W1 model magnitude error (stat.error)
W2magmod15.4528 mag WISE W 2 model magnitude (phot.mag;meta.modelled)
e_W2magmod 0.0074 mag WISE W2 model magnitude error (stat.error)

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