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=22992276
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ColumnValue  Explain   (UCD)
_RAJ200023 47 28.1688 "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+29 35 38.328 "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 44 56.6640 "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+29 18 58.244 "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)
_Glon106.6587969 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-31.2483606 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)
22992276recno22992276  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

objID1237680529745380561  SDSS photometric object ID (meta.id)
Nn46  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)
RAJ2000356.86737 deg (i) Right ascension (J2000) (pos.eq.ra;meta.main)
DEJ2000+29.59398 deg (i) Declination (J2000) (pos.eq.dec;meta.main)
zspec    Spectroscopic redshift if exist (src.redshift)
zphot 0.141  Estimated photometric redshift by the local linear regression model (src.redshift)
e_zphot 0.016  Estimated error for the photometric redshift (stat.error)
zbias 0.001  Bias of the photometric redshift estimated by the neighbors (stat.error)
zmean 0.138  Average spectroscopic redshift of the neighbors (src.redshift)
zneareast 0.134  Spectroscopic redshift of the nearest neighbor in the multi-dimension color space (src.redshift;pos.heliocentric)
meanDist 0.343  Average Euclidean distance of neighbors in the multi-dimension color space (pos.distance)
u*magmod21.8780 mag SCUSS u-band model magnitude (phot.mag;em.opt.U)
e_u*magmod 0.1980 mag SCUSS u-band model magnitude error (stat.error;pos.cartesian.x)
umagmod21.7521 mag SDSS u-band model magnitude (phot.mag;em.opt.U)
e_umagmod 0.3292 mag SDSS u-band model magnitude error (stat.error;pos.cartesian.x)
gmagmod19.9901 mag SDSS g-band model magnitude (phot.mag;em.opt.B)
e_gmagmod 0.0270 mag SDSS g-band model magnitude error (stat.error)
rmagmod19.0180 mag SDSS r-band model magnitude (phot.mag;em.opt.R)
e_rmagmod 0.0180 mag SDSS r-band model magnitude error (stat.error)
imagmod18.6010 mag SDSS i-band model magnitude (phot.mag;em.opt.I)
e_imagmod 0.0180 mag SDSS i-band model magnitude error (stat.error)
zmagmod18.3654 mag SDSS z-band model magnitude (phot.mag;em.opt.I)
e_zmagmod 0.0540 mag SDSS z-band model magnitude error (stat.error)
W1magmod18.6706 mag WISE W 1 model magnitude (phot.mag;meta.modelled)
e_W1magmod 0.0443 mag WISE W1 model magnitude error (stat.error)
W2magmod18.8871 mag WISE W 2 model magnitude (phot.mag;meta.modelled)
e_W2magmod 0.1129 mag WISE W2 model magnitude error (stat.error)

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