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=22277026
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ColumnValue  Explain   (UCD)
_RAJ200023 33 52.7472 "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+30 58 43.716 "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)
_RAB195023 31 23.7226 "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+30 42 08.955 "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)
_Glon103.9366514 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-29.0161395 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)
22277026recno22277026  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

objID1237680472836276582  SDSS photometric object ID (meta.id)
Nn44  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)
RAJ2000353.46978 deg (i) Right ascension (J2000) (pos.eq.ra;meta.main)
DEJ2000+30.97881 deg (i) Declination (J2000) (pos.eq.dec;meta.main)
zspec 0.182   Spectroscopic redshift if exist (src.redshift)
zphot 0.178  Estimated photometric redshift by the local linear regression model (src.redshift)
e_zphot 0.009  Estimated error for the photometric redshift (stat.error)
zbias-0.003  Bias of the photometric redshift estimated by the neighbors (stat.error)
zmean 0.174  Average spectroscopic redshift of the neighbors (src.redshift)
zneareast 0.182  Spectroscopic redshift of the nearest neighbor in the multi-dimension color space (src.redshift;pos.heliocentric)
meanDist 0.141  Average Euclidean distance of neighbors in the multi-dimension color space (pos.distance)
u*magmod20.2850 mag SCUSS u-band model magnitude (phot.mag;em.opt.U)
e_u*magmod 0.0480 mag SCUSS u-band model magnitude error (stat.error;pos.cartesian.x)
umagmod20.0146 mag SDSS u-band model magnitude (phot.mag;em.opt.U)
e_umagmod 0.1021 mag SDSS u-band model magnitude error (stat.error;pos.cartesian.x)
gmagmod18.2780 mag SDSS g-band model magnitude (phot.mag;em.opt.B)
e_gmagmod 0.0100 mag SDSS g-band model magnitude error (stat.error)
rmagmod17.1120 mag SDSS r-band model magnitude (phot.mag;em.opt.R)
e_rmagmod 0.0060 mag SDSS r-band model magnitude error (stat.error)
imagmod16.6690 mag SDSS i-band model magnitude (phot.mag;em.opt.I)
e_imagmod 0.0060 mag SDSS i-band model magnitude error (stat.error)
zmagmod16.3850 mag SDSS z-band model magnitude (phot.mag;em.opt.I)
e_zmagmod 0.0130 mag SDSS z-band model magnitude error (stat.error)
W1magmod16.3959 mag WISE W 1 model magnitude (phot.mag;meta.modelled)
e_W1magmod 0.0056 mag WISE W1 model magnitude error (stat.error)
W2magmod16.8172 mag WISE W 2 model magnitude (phot.mag;meta.modelled)
e_W2magmod 0.0159 mag WISE W2 model magnitude error (stat.error)

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