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=3138621
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ColumnValue  Explain   (UCD)
_RAJ200002 27 41.8872 "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)
_DEJ2000-01 12 42.084 "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 25 09.0499 "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 26 06.510 "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)
_Glon168.6609150 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-55.2949408 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)
3138621recno 3138621  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

objID1237663275796463905  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)
RAJ2000036.92453 deg (i) Right ascension (J2000) (pos.eq.ra;meta.main)
DEJ2000-01.21169 deg (i) Declination (J2000) (pos.eq.dec;meta.main)
zspec    Spectroscopic redshift if exist (src.redshift)
zphot 0.339  Estimated photometric redshift by the local linear regression model (src.redshift)
e_zphot 0.064  Estimated error for the photometric redshift (stat.error)
zbias-0.033  Bias of the photometric redshift estimated by the neighbors (stat.error)
zmean 0.244  Average spectroscopic redshift of the neighbors (src.redshift)
zneareast 0.261  Spectroscopic redshift of the nearest neighbor in the multi-dimension color space (src.redshift;pos.heliocentric)
meanDist 1.373  Average Euclidean distance of neighbors in the multi-dimension color space (pos.distance)
u*magmod22.9420 mag SCUSS u-band model magnitude (phot.mag;em.opt.U)
e_u*magmod 0.4320 mag SCUSS u-band model magnitude error (stat.error;pos.cartesian.x)
umagmod22.6091 mag SDSS u-band model magnitude (phot.mag;em.opt.U)
e_umagmod 0.5978 mag SDSS u-band model magnitude error (stat.error;pos.cartesian.x)
gmagmod21.7629 mag SDSS g-band model magnitude (phot.mag;em.opt.B)
e_gmagmod 0.1146 mag SDSS g-band model magnitude error (stat.error)
rmagmod21.1335 mag SDSS r-band model magnitude (phot.mag;em.opt.R)
e_rmagmod 0.0902 mag SDSS r-band model magnitude error (stat.error)
imagmod20.8038 mag SDSS i-band model magnitude (phot.mag;em.opt.I)
e_imagmod 0.1003 mag SDSS i-band model magnitude error (stat.error)
zmagmod20.1993 mag SDSS z-band model magnitude (phot.mag;em.opt.I)
e_zmagmod 0.1892 mag SDSS z-band model magnitude error (stat.error)
W1magmod21.5840 mag WISE W 1 model magnitude (phot.mag;meta.modelled)
e_W1magmod 0.4952 mag WISE W1 model magnitude error (stat.error)
W2magmod21.3544 mag WISE W 2 model magnitude (phot.mag;meta.modelled)
e_W2magmod 0.8372 mag WISE W2 model magnitude error (stat.error)

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