VizieR

CfA VizieR . ADAC VizieR . Cambridge (UK) VizieR . IUCAA VizieR . INASAN VizieR .

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=2629760
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ColumnValue  Explain   (UCD)
_RAJ200000 28 21.6528 "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 52 20.028 "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 25 48.0226 "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 08 55.112 "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)
_Glon110.0664883 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-63.1660875 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)
2629760recno 2629760  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

objID1237657189834555889  SDSS photometric object ID (meta.id)
Nn49  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)
RAJ2000007.09022 deg (i) Right ascension (J2000) (pos.eq.ra;meta.main)
DEJ2000-00.87223 deg (i) Declination (J2000) (pos.eq.dec;meta.main)
zspec    Spectroscopic redshift if exist (src.redshift)
zphot 0.549  Estimated photometric redshift by the local linear regression model (src.redshift)
e_zphot 0.069  Estimated error for the photometric redshift (stat.error)
zbias-0.162  Bias of the photometric redshift estimated by the neighbors (stat.error)
zmean 0.180  Average spectroscopic redshift of the neighbors (src.redshift)
zneareast 0.265  Spectroscopic redshift of the nearest neighbor in the multi-dimension color space (src.redshift;pos.heliocentric)
meanDist 1.846  Average Euclidean distance of neighbors in the multi-dimension color space (pos.distance)
u*magmod23.7920 mag SCUSS u-band model magnitude (phot.mag;em.opt.U)
e_u*magmod 0.6880 mag SCUSS u-band model magnitude error (stat.error;pos.cartesian.x)
umagmod29.9200 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)
gmagmod22.3060 mag SDSS g-band model magnitude (phot.mag;em.opt.B)
e_gmagmod 0.1145 mag SDSS g-band model magnitude error (stat.error)
rmagmod21.8532 mag SDSS r-band model magnitude (phot.mag;em.opt.R)
e_rmagmod 0.0989 mag SDSS r-band model magnitude error (stat.error)
imagmod21.4878 mag SDSS i-band model magnitude (phot.mag;em.opt.I)
e_imagmod 0.1041 mag SDSS i-band model magnitude error (stat.error)
zmagmod21.0456 mag SDSS z-band model magnitude (phot.mag;em.opt.I)
e_zmagmod 0.2820 mag SDSS z-band model magnitude error (stat.error)
W1magmod21.7053 mag WISE W 1 model magnitude (phot.mag;meta.modelled)
e_W1magmod 0.6849 mag WISE W1 model magnitude error (stat.error)
W2magmod  mag WISE W 2 model magnitude (phot.mag;meta.modelled)
e_W2magmod  mag WISE W2 model magnitude error (stat.error)

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