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=6425161
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ColumnValue  Explain   (UCD)
_RAJ200000 00 02.7624 "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+08 17 01.176 "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 57 29.0420 "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+08 00 19.174 "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)
_Glon101.7606144 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-52.4627744 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)
6425161recno 6425161  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

objID1237669681724785391  SDSS photometric object ID (meta.id)
Nn47  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)
RAJ2000000.01151 deg (i) Right ascension (J2000) (pos.eq.ra;meta.main)
DEJ2000+08.28366 deg (i) Declination (J2000) (pos.eq.dec;meta.main)
zspec    Spectroscopic redshift if exist (src.redshift)
zphot 0.545  Estimated photometric redshift by the local linear regression model (src.redshift)
e_zphot 0.055  Estimated error for the photometric redshift (stat.error)
zbias-0.095  Bias of the photometric redshift estimated by the neighbors (stat.error)
zmean 0.528  Average spectroscopic redshift of the neighbors (src.redshift)
zneareast 0.669  Spectroscopic redshift of the nearest neighbor in the multi-dimension color space (src.redshift;pos.heliocentric)
meanDist 1.199  Average Euclidean distance of neighbors in the multi-dimension color space (pos.distance)
u*magmod23.7760 mag SCUSS u-band model magnitude (phot.mag;em.opt.U)
e_u*magmod 0.9320 mag SCUSS u-band model magnitude error (stat.error;pos.cartesian.x)
umagmod  mag SDSS u-band model magnitude (phot.mag;em.opt.U)
e_umagmod  mag SDSS u-band model magnitude error (stat.error;pos.cartesian.x)
gmagmod24.0017 mag SDSS g-band model magnitude (phot.mag;em.opt.B)
e_gmagmod 0.5599 mag SDSS g-band model magnitude error (stat.error)
rmagmod21.8827 mag SDSS r-band model magnitude (phot.mag;em.opt.R)
e_rmagmod 0.1185 mag SDSS r-band model magnitude error (stat.error)
imagmod21.1900 mag SDSS i-band model magnitude (phot.mag;em.opt.I)
e_imagmod 0.1007 mag SDSS i-band model magnitude error (stat.error)
zmagmod20.3716 mag SDSS z-band model magnitude (phot.mag;em.opt.I)
e_zmagmod 0.1681 mag SDSS z-band model magnitude error (stat.error)
W1magmod19.5395 mag WISE W 1 model magnitude (phot.mag;meta.modelled)
e_W1magmod 0.0944 mag WISE W1 model magnitude error (stat.error)
W2magmod20.2076 mag WISE W 2 model magnitude (phot.mag;meta.modelled)
e_W2magmod 0.3574 mag WISE W2 model magnitude error (stat.error)

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