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=2905833
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ColumnValue  Explain   (UCD)
_RAJ200002 58 23.3640 "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+00 35 15.252 "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 55 49.2119 "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+00 23 17.782 "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)
_Glon175.8951265 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-48.7801477 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)
2905833recno 2905833  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

objID1237660241385030273  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)
RAJ2000044.59735 deg (i) Right ascension (J2000) (pos.eq.ra;meta.main)
DEJ2000+00.58757 deg (i) Declination (J2000) (pos.eq.dec;meta.main)
zspec    Spectroscopic redshift if exist (src.redshift)
zphot 0.181  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 0.179  Average spectroscopic redshift of the neighbors (src.redshift)
zneareast 0.204  Spectroscopic redshift of the nearest neighbor in the multi-dimension color space (src.redshift;pos.heliocentric)
meanDist 0.922  Average Euclidean distance of neighbors in the multi-dimension color space (pos.distance)
u*magmod23.5940 mag SCUSS u-band model magnitude (phot.mag;em.opt.U)
e_u*magmod 0.4900 mag SCUSS u-band model magnitude error (stat.error;pos.cartesian.x)
umagmod21.7982 mag SDSS u-band model magnitude (phot.mag;em.opt.U)
e_umagmod 0.4139 mag SDSS u-band model magnitude error (stat.error;pos.cartesian.x)
gmagmod20.8057 mag SDSS g-band model magnitude (phot.mag;em.opt.B)
e_gmagmod 0.0711 mag SDSS g-band model magnitude error (stat.error)
rmagmod19.9642 mag SDSS r-band model magnitude (phot.mag;em.opt.R)
e_rmagmod 0.0450 mag SDSS r-band model magnitude error (stat.error)
imagmod19.5362 mag SDSS i-band model magnitude (phot.mag;em.opt.I)
e_imagmod 0.0610 mag SDSS i-band model magnitude error (stat.error)
zmagmod19.3472 mag SDSS z-band model magnitude (phot.mag;em.opt.I)
e_zmagmod 0.1325 mag SDSS z-band model magnitude error (stat.error)
W1magmod19.0014 mag WISE W 1 model magnitude (phot.mag;meta.modelled)
e_W1magmod 0.0549 mag WISE W1 model magnitude error (stat.error)
W2magmod19.2545 mag WISE W 2 model magnitude (phot.mag;meta.modelled)
e_W2magmod 0.1409 mag WISE W2 model magnitude error (stat.error)

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