VizieR

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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=8855114
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ColumnValue  Explain   (UCD)
_RAJ200003 00 40.2744 "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 16 26.256 "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 58 04.7304 "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+02 04 35.759 "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)
_Glon174.7226353 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-47.1822298 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)
8855114recno 8855114  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

objID1237678438629376310  SDSS photometric object ID (meta.id)
Nn50  Number of the neighbors used for estimating the photometric redshift (meta.number)
Nf6  Number of filters having r<22mag and colors within color cuts (meta.number)
RAJ2000045.16781 deg (i) Right ascension (J2000) (pos.eq.ra;meta.main)
DEJ2000+02.27396 deg (i) Declination (J2000) (pos.eq.dec;meta.main)
zspec    Spectroscopic redshift if exist (src.redshift)
zphot 0.105  Estimated photometric redshift by the local linear regression model (src.redshift)
e_zphot 0.036  Estimated error for the photometric redshift (stat.error)
zbias-0.002  Bias of the photometric redshift estimated by the neighbors (stat.error)
zmean 0.105  Average spectroscopic redshift of the neighbors (src.redshift)
zneareast 0.059  Spectroscopic redshift of the nearest neighbor in the multi-dimension color space (src.redshift;pos.heliocentric)
meanDist 0.387  Average Euclidean distance of neighbors in the multi-dimension color space (pos.distance)
u*magmod20.5180 mag SCUSS u-band model magnitude (phot.mag;em.opt.U)
e_u*magmod 0.0470 mag SCUSS u-band model magnitude error (stat.error;pos.cartesian.x)
umagmod20.4192 mag SDSS u-band model magnitude (phot.mag;em.opt.U)
e_umagmod 0.1203 mag SDSS u-band model magnitude error (stat.error;pos.cartesian.x)
gmagmod19.4061 mag SDSS g-band model magnitude (phot.mag;em.opt.B)
e_gmagmod 0.0200 mag SDSS g-band model magnitude error (stat.error)
rmagmod18.9860 mag SDSS r-band model magnitude (phot.mag;em.opt.R)
e_rmagmod 0.0180 mag SDSS r-band model magnitude error (stat.error)
imagmod18.6860 mag SDSS i-band model magnitude (phot.mag;em.opt.I)
e_imagmod 0.0180 mag SDSS i-band model magnitude error (stat.error)
zmagmod18.6236 mag SDSS z-band model magnitude (phot.mag;em.opt.I)
e_zmagmod 0.0731 mag SDSS z-band model magnitude error (stat.error)
W1magmod18.9815 mag WISE W 1 model magnitude (phot.mag;meta.modelled)
e_W1magmod 0.0522 mag WISE W1 model magnitude error (stat.error)
W2magmod20.0627 mag WISE W 2 model magnitude (phot.mag;meta.modelled)
e_W2magmod 0.2821 mag WISE W2 model magnitude error (stat.error)

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