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=5539532
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ColumnValue  Explain   (UCD)
_RAJ200001 09 27.9408 "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 57 05.004 "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)
_RAB195001 06 54.5465 "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)
_DEB1950-01 13 03.052 "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)
_Glon133.0622879 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-63.4679948 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)
5539532recno 5539532  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

objID1237666338115551499  SDSS photometric object ID (meta.id)
Nn49  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)
RAJ2000017.36642 deg (i) Right ascension (J2000) (pos.eq.ra;meta.main)
DEJ2000-00.95139 deg (i) Declination (J2000) (pos.eq.dec;meta.main)
zspec 0.087   Spectroscopic redshift if exist (src.redshift)
zphot 0.051  Estimated photometric redshift by the local linear regression model (src.redshift)
e_zphot 0.018  Estimated error for the photometric redshift (stat.error)
zbias-0.003  Bias of the photometric redshift estimated by the neighbors (stat.error)
zmean 0.056  Average spectroscopic redshift of the neighbors (src.redshift)
zneareast 0.087  Spectroscopic redshift of the nearest neighbor in the multi-dimension color space (src.redshift;pos.heliocentric)
meanDist 0.267  Average Euclidean distance of neighbors in the multi-dimension color space (pos.distance)
u*magmod18.7720 mag SCUSS u-band model magnitude (phot.mag;em.opt.U)
e_u*magmod 0.0130 mag SCUSS u-band model magnitude error (stat.error;pos.cartesian.x)
umagmod18.8070 mag SDSS u-band model magnitude (phot.mag;em.opt.U)
e_umagmod 0.0500 mag SDSS u-band model magnitude error (stat.error;pos.cartesian.x)
gmagmod17.9190 mag SDSS g-band model magnitude (phot.mag;em.opt.B)
e_gmagmod 0.0120 mag SDSS g-band model magnitude error (stat.error)
rmagmod17.5860 mag SDSS r-band model magnitude (phot.mag;em.opt.R)
e_rmagmod 0.0130 mag SDSS r-band model magnitude error (stat.error)
imagmod17.3580 mag SDSS i-band model magnitude (phot.mag;em.opt.I)
e_imagmod 0.0120 mag SDSS i-band model magnitude error (stat.error)
zmagmod17.2410 mag SDSS z-band model magnitude (phot.mag;em.opt.I)
e_zmagmod 0.0360 mag SDSS z-band model magnitude error (stat.error)
W1magmod17.8200 mag WISE W 1 model magnitude (phot.mag;meta.modelled)
e_W1magmod 0.0260 mag WISE W1 model magnitude error (stat.error)
W2magmod18.2962 mag WISE W 2 model magnitude (phot.mag;meta.modelled)
e_W2magmod 0.0808 mag WISE W2 model magnitude error (stat.error)

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