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=3952262
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ColumnValue  Explain   (UCD)
_RAJ200002 59 56.1960 "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 04 17.184 "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 22.4638 "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 07 35.539 "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)
_Glon176.8663475 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-48.8644683 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)
3952262recno 3952262  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

objID1237663784217084436  SDSS photometric object ID (meta.id)
Nn49  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)
RAJ2000044.98415 deg (i) Right ascension (J2000) (pos.eq.ra;meta.main)
DEJ2000+00.07144 deg (i) Declination (J2000) (pos.eq.dec;meta.main)
zspec    Spectroscopic redshift if exist (src.redshift)
zphot 0.169  Estimated photometric redshift by the local linear regression model (src.redshift)
e_zphot 0.049  Estimated error for the photometric redshift (stat.error)
zbias-0.013  Bias of the photometric redshift estimated by the neighbors (stat.error)
zmean 0.133  Average spectroscopic redshift of the neighbors (src.redshift)
zneareast 0.224  Spectroscopic redshift of the nearest neighbor in the multi-dimension color space (src.redshift;pos.heliocentric)
meanDist 0.790  Average Euclidean distance of neighbors in the multi-dimension color space (pos.distance)
u*magmod21.8110 mag SCUSS u-band model magnitude (phot.mag;em.opt.U)
e_u*magmod 0.1820 mag SCUSS u-band model magnitude error (stat.error;pos.cartesian.x)
umagmod21.4485 mag SDSS u-band model magnitude (phot.mag;em.opt.U)
e_umagmod 0.2403 mag SDSS u-band model magnitude error (stat.error;pos.cartesian.x)
gmagmod20.5885 mag SDSS g-band model magnitude (phot.mag;em.opt.B)
e_gmagmod 0.0460 mag SDSS g-band model magnitude error (stat.error)
rmagmod19.9862 mag SDSS r-band model magnitude (phot.mag;em.opt.R)
e_rmagmod 0.0420 mag SDSS r-band model magnitude error (stat.error)
imagmod19.7253 mag SDSS i-band model magnitude (phot.mag;em.opt.I)
e_imagmod 0.0430 mag SDSS i-band model magnitude error (stat.error)
zmagmod19.3764 mag SDSS z-band model magnitude (phot.mag;em.opt.I)
e_zmagmod 0.1225 mag SDSS z-band model magnitude error (stat.error)
W1magmod20.1454 mag WISE W 1 model magnitude (phot.mag;meta.modelled)
e_W1magmod 0.1340 mag WISE W1 model magnitude error (stat.error)
W2magmod21.5552 mag WISE W 2 model magnitude (phot.mag;meta.modelled)
e_W2magmod 1.0267 mag WISE W2 model magnitude error (stat.error)

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