VizieR

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

VizieR

start AladinLite
J/ApJ/862/12/scussphz Photometric Redshift Catalog (SCUSS, SDSS, WISE) (Gao+, 2018)
Photometric redshifts of galaxies (23067608 rows)
  recno=8808343
Post annotation about this record
ColumnValue  Explain   (UCD)
_RAJ200003 01 24.2928 "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 20.496 "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 58 49.8997 "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+00 40 32.287 "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)
_Glon176.3858397 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-48.0430969 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)
8808343recno 8808343  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

objID1237678437018829054  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)
RAJ2000045.35122 deg (i) Right ascension (J2000) (pos.eq.ra;meta.main)
DEJ2000+00.87236 deg (i) Declination (J2000) (pos.eq.dec;meta.main)
zspec 0.133   Spectroscopic redshift if exist (src.redshift)
zphot 0.132  Estimated photometric redshift by the local linear regression model (src.redshift)
e_zphot 0.014  Estimated error for the photometric redshift (stat.error)
zbias 0.000  Bias of the photometric redshift estimated by the neighbors (stat.error)
zmean 0.128  Average spectroscopic redshift of the neighbors (src.redshift)
zneareast 0.133  Spectroscopic redshift of the nearest neighbor in the multi-dimension color space (src.redshift;pos.heliocentric)
meanDist 0.146  Average Euclidean distance of neighbors in the multi-dimension color space (pos.distance)
u*magmod20.1770 mag SCUSS u-band model magnitude (phot.mag;em.opt.U)
e_u*magmod 0.0370 mag SCUSS u-band model magnitude error (stat.error;pos.cartesian.x)
umagmod20.2329 mag SDSS u-band model magnitude (phot.mag;em.opt.U)
e_umagmod 0.1112 mag SDSS u-band model magnitude error (stat.error;pos.cartesian.x)
gmagmod18.4760 mag SDSS g-band model magnitude (phot.mag;em.opt.B)
e_gmagmod 0.0120 mag SDSS g-band model magnitude error (stat.error)
rmagmod17.4790 mag SDSS r-band model magnitude (phot.mag;em.opt.R)
e_rmagmod 0.0070 mag SDSS r-band model magnitude error (stat.error)
imagmod17.0640 mag SDSS i-band model magnitude (phot.mag;em.opt.I)
e_imagmod 0.0070 mag SDSS i-band model magnitude error (stat.error)
zmagmod16.7200 mag SDSS z-band model magnitude (phot.mag;em.opt.I)
e_zmagmod 0.0140 mag SDSS z-band model magnitude error (stat.error)
W1magmod16.9787 mag WISE W 1 model magnitude (phot.mag;meta.modelled)
e_W1magmod 0.0096 mag WISE W1 model magnitude error (stat.error)
W2magmod17.4303 mag WISE W 2 model magnitude (phot.mag;meta.modelled)
e_W2magmod 0.0288 mag WISE W2 model magnitude error (stat.error)

SloanSloan  Display the SDSS data for this object (meta.ref.url)
  
elapse time 0

Thanks for acknowledging the VizieR Service
Rules of usage of VizieR data

© Université de Strasbourg/CNRS

    • Contact