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=3952269
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ColumnValue  Explain   (UCD)
_RAJ200002 59 58.0536 "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 02 26.808 "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 57 24.3465 "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 09 25.819 "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)
_Glon176.9080627 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-48.8801882 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)
3952269recno 3952269  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

objID1237663784217084463  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)
RAJ2000044.99189 deg (i) Right ascension (J2000) (pos.eq.ra;meta.main)
DEJ2000+00.04078 deg (i) Declination (J2000) (pos.eq.dec;meta.main)
zspec 0.468   Spectroscopic redshift if exist (src.redshift)
zphot 0.460  Estimated photometric redshift by the local linear regression model (src.redshift)
e_zphot 0.059  Estimated error for the photometric redshift (stat.error)
zbias 0.009  Bias of the photometric redshift estimated by the neighbors (stat.error)
zmean 0.418  Average spectroscopic redshift of the neighbors (src.redshift)
zneareast 0.469  Spectroscopic redshift of the nearest neighbor in the multi-dimension color space (src.redshift;pos.heliocentric)
meanDist 0.472  Average Euclidean distance of neighbors in the multi-dimension color space (pos.distance)
u*magmod22.2820 mag SCUSS u-band model magnitude (phot.mag;em.opt.U)
e_u*magmod 0.3000 mag SCUSS u-band model magnitude error (stat.error;pos.cartesian.x)
umagmod22.7841 mag SDSS u-band model magnitude (phot.mag;em.opt.U)
e_umagmod 0.9749 mag SDSS u-band model magnitude error (stat.error;pos.cartesian.x)
gmagmod21.3941 mag SDSS g-band model magnitude (phot.mag;em.opt.B)
e_gmagmod 0.1094 mag SDSS g-band model magnitude error (stat.error)
rmagmod19.8852 mag SDSS r-band model magnitude (phot.mag;em.opt.R)
e_rmagmod 0.0420 mag SDSS r-band model magnitude error (stat.error)
imagmod19.3041 mag SDSS i-band model magnitude (phot.mag;em.opt.I)
e_imagmod 0.0340 mag SDSS i-band model magnitude error (stat.error)
zmagmod18.8459 mag SDSS z-band model magnitude (phot.mag;em.opt.I)
e_zmagmod 0.0942 mag SDSS z-band model magnitude error (stat.error)
W1magmod18.0585 mag WISE W 1 model magnitude (phot.mag;meta.modelled)
e_W1magmod 0.0225 mag WISE W1 model magnitude error (stat.error)
W2magmod18.4844 mag WISE W 2 model magnitude (phot.mag;meta.modelled)
e_W2magmod 0.0691 mag WISE W2 model magnitude error (stat.error)

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