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=3952303
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ColumnValue  Explain   (UCD)
_RAJ200003 00 06.0504 "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 02 28.968 "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 32.3428 "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 09 23.249 "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)
_Glon176.9425609 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-48.8557829 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)
3952303recno 3952303  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

objID1237663784217084541  SDSS photometric object ID (meta.id)
Nn45  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)
RAJ2000045.02521 deg (i) Right ascension (J2000) (pos.eq.ra;meta.main)
DEJ2000+00.04138 deg (i) Declination (J2000) (pos.eq.dec;meta.main)
zspec    Spectroscopic redshift if exist (src.redshift)
zphot 0.186  Estimated photometric redshift by the local linear regression model (src.redshift)
e_zphot 0.043  Estimated error for the photometric redshift (stat.error)
zbias-0.061  Bias of the photometric redshift estimated by the neighbors (stat.error)
zmean 0.170  Average spectroscopic redshift of the neighbors (src.redshift)
zneareast 0.205  Spectroscopic redshift of the nearest neighbor in the multi-dimension color space (src.redshift;pos.heliocentric)
meanDist 1.455  Average Euclidean distance of neighbors in the multi-dimension color space (pos.distance)
u*magmod23.1600 mag SCUSS u-band model magnitude (phot.mag;em.opt.U)
e_u*magmod 0.5270 mag SCUSS u-band model magnitude error (stat.error;pos.cartesian.x)
umagmod24.2981 mag SDSS u-band model magnitude (phot.mag;em.opt.U)
e_umagmod 2.2365 mag SDSS u-band model magnitude error (stat.error;pos.cartesian.x)
gmagmod22.1843 mag SDSS g-band model magnitude (phot.mag;em.opt.B)
e_gmagmod 0.1353 mag SDSS g-band model magnitude error (stat.error)
rmagmod21.5413 mag SDSS r-band model magnitude (phot.mag;em.opt.R)
e_rmagmod 0.0988 mag SDSS r-band model magnitude error (stat.error)
imagmod21.1320 mag SDSS i-band model magnitude (phot.mag;em.opt.I)
e_imagmod 0.0937 mag SDSS i-band model magnitude error (stat.error)
zmagmod21.6104 mag SDSS z-band model magnitude (phot.mag;em.opt.I)
e_zmagmod 0.6237 mag SDSS z-band model magnitude error (stat.error)
W1magmod21.5246 mag WISE W 1 model magnitude (phot.mag;meta.modelled)
e_W1magmod 0.4508 mag WISE W1 model magnitude error (stat.error)
W2magmod22.2078 mag WISE W 2 model magnitude (phot.mag;meta.modelled)
e_W2magmod 1.8101 mag WISE W2 model magnitude error (stat.error)

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