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=22514064
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ColumnValue  Explain   (UCD)
_RAJ200000 18 18.1416 "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 55 46.812 "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)
_RAB195000 15 41.5374 "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 39 07.674 "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)
_Glon114.4280692 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-32.3943456 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)
22514064recno22514064  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

objID1237680482490450843  SDSS photometric object ID (meta.id)
Nn50  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)
RAJ2000004.57559 deg (i) Right ascension (J2000) (pos.eq.ra;meta.main)
DEJ2000+29.92967 deg (i) Declination (J2000) (pos.eq.dec;meta.main)
zspec    Spectroscopic redshift if exist (src.redshift)
zphot 0.155  Estimated photometric redshift by the local linear regression model (src.redshift)
e_zphot 0.050  Estimated error for the photometric redshift (stat.error)
zbias-0.012  Bias of the photometric redshift estimated by the neighbors (stat.error)
zmean 0.109  Average spectroscopic redshift of the neighbors (src.redshift)
zneareast 0.158  Spectroscopic redshift of the nearest neighbor in the multi-dimension color space (src.redshift;pos.heliocentric)
meanDist 0.697  Average Euclidean distance of neighbors in the multi-dimension color space (pos.distance)
u*magmod21.7440 mag SCUSS u-band model magnitude (phot.mag;em.opt.U)
e_u*magmod 0.1190 mag SCUSS u-band model magnitude error (stat.error;pos.cartesian.x)
umagmod24.3834 mag SDSS u-band model magnitude (phot.mag;em.opt.U)
e_umagmod 4.1066 mag SDSS u-band model magnitude error (stat.error;pos.cartesian.x)
gmagmod20.0621 mag SDSS g-band model magnitude (phot.mag;em.opt.B)
e_gmagmod 0.0320 mag SDSS g-band model magnitude error (stat.error)
rmagmod19.4471 mag SDSS r-band model magnitude (phot.mag;em.opt.R)
e_rmagmod 0.0330 mag SDSS r-band model magnitude error (stat.error)
imagmod19.1901 mag SDSS i-band model magnitude (phot.mag;em.opt.I)
e_imagmod 0.0470 mag SDSS i-band model magnitude error (stat.error)
zmagmod18.8819 mag SDSS z-band model magnitude (phot.mag;em.opt.I)
e_zmagmod 0.1132 mag SDSS z-band model magnitude error (stat.error)
W1magmod19.9383 mag WISE W 1 model magnitude (phot.mag;meta.modelled)
e_W1magmod 0.1501 mag WISE W1 model magnitude error (stat.error)
W2magmod19.9394 mag WISE W 2 model magnitude (phot.mag;meta.modelled)
e_W2magmod 0.2834 mag WISE W2 model magnitude error (stat.error)

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