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=3252784
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ColumnValue  Explain   (UCD)
_RAJ200000 08 51.1512 "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 33 10.692 "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 16.2368 "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 29.331 "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)
_Glon111.4861677 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-34.3705324 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)
3252784recno 3252784  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

objID1237663308529533155  SDSS photometric object ID (meta.id)
Nn50  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)
RAJ2000002.21313 deg (i) Right ascension (J2000) (pos.eq.ra;meta.main)
DEJ2000+27.55297 deg (i) Declination (J2000) (pos.eq.dec;meta.main)
zspec    Spectroscopic redshift if exist (src.redshift)
zphot 0.227  Estimated photometric redshift by the local linear regression model (src.redshift)
e_zphot 0.058  Estimated error for the photometric redshift (stat.error)
zbias-0.004  Bias of the photometric redshift estimated by the neighbors (stat.error)
zmean 0.212  Average spectroscopic redshift of the neighbors (src.redshift)
zneareast 0.306  Spectroscopic redshift of the nearest neighbor in the multi-dimension color space (src.redshift;pos.heliocentric)
meanDist 0.540  Average Euclidean distance of neighbors in the multi-dimension color space (pos.distance)
u*magmod21.7770 mag SCUSS u-band model magnitude (phot.mag;em.opt.U)
e_u*magmod 0.1440 mag SCUSS u-band model magnitude error (stat.error;pos.cartesian.x)
umagmod21.1368 mag SDSS u-band model magnitude (phot.mag;em.opt.U)
e_umagmod 0.2432 mag SDSS u-band model magnitude error (stat.error;pos.cartesian.x)
gmagmod20.7575 mag SDSS g-band model magnitude (phot.mag;em.opt.B)
e_gmagmod 0.0631 mag SDSS g-band model magnitude error (stat.error)
rmagmod19.9622 mag SDSS r-band model magnitude (phot.mag;em.opt.R)
e_rmagmod 0.0440 mag SDSS r-band model magnitude error (stat.error)
imagmod19.6752 mag SDSS i-band model magnitude (phot.mag;em.opt.I)
e_imagmod 0.0520 mag SDSS i-band model magnitude error (stat.error)
zmagmod19.4705 mag SDSS z-band model magnitude (phot.mag;em.opt.I)
e_zmagmod 0.1597 mag SDSS z-band model magnitude error (stat.error)
W1magmod20.0298 mag WISE W 1 model magnitude (phot.mag;meta.modelled)
e_W1magmod 0.1535 mag WISE W1 model magnitude error (stat.error)
W2magmod20.2321 mag WISE W 2 model magnitude (phot.mag;meta.modelled)
e_W2magmod 0.3723 mag WISE W2 model magnitude error (stat.error)

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