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=3252838
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ColumnValue  Explain   (UCD)
_RAJ200000 08 52.8072 "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+27 32 41.604 "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 06 17.8891 "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+27 16 00.247 "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)
_Glon111.4914817 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-34.3796688 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)
3252838recno 3252838  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

objID1237663308529533452  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)
RAJ2000002.22003 deg (i) Right ascension (J2000) (pos.eq.ra;meta.main)
DEJ2000+27.54489 deg (i) Declination (J2000) (pos.eq.dec;meta.main)
zspec    Spectroscopic redshift if exist (src.redshift)
zphot 0.215  Estimated photometric redshift by the local linear regression model (src.redshift)
e_zphot 0.036  Estimated error for the photometric redshift (stat.error)
zbias-0.007  Bias of the photometric redshift estimated by the neighbors (stat.error)
zmean 0.205  Average spectroscopic redshift of the neighbors (src.redshift)
zneareast 0.198  Spectroscopic redshift of the nearest neighbor in the multi-dimension color space (src.redshift;pos.heliocentric)
meanDist 0.443  Average Euclidean distance of neighbors in the multi-dimension color space (pos.distance)
u*magmod21.7290 mag SCUSS u-band model magnitude (phot.mag;em.opt.U)
e_u*magmod 0.1000 mag SCUSS u-band model magnitude error (stat.error;pos.cartesian.x)
umagmod21.8849 mag SDSS u-band model magnitude (phot.mag;em.opt.U)
e_umagmod 0.3254 mag SDSS u-band model magnitude error (stat.error;pos.cartesian.x)
gmagmod20.6554 mag SDSS g-band model magnitude (phot.mag;em.opt.B)
e_gmagmod 0.0410 mag SDSS g-band model magnitude error (stat.error)
rmagmod20.0282 mag SDSS r-band model magnitude (phot.mag;em.opt.R)
e_rmagmod 0.0320 mag SDSS r-band model magnitude error (stat.error)
imagmod19.7723 mag SDSS i-band model magnitude (phot.mag;em.opt.I)
e_imagmod 0.0380 mag SDSS i-band model magnitude error (stat.error)
zmagmod19.6223 mag SDSS z-band model magnitude (phot.mag;em.opt.I)
e_zmagmod 0.1238 mag SDSS z-band model magnitude error (stat.error)
W1magmod19.7694 mag WISE W 1 model magnitude (phot.mag;meta.modelled)
e_W1magmod 0.1131 mag WISE W1 model magnitude error (stat.error)
W2magmod20.0996 mag WISE W 2 model magnitude (phot.mag;meta.modelled)
e_W2magmod 0.3002 mag WISE W2 model magnitude error (stat.error)

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