VizieR

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VizieR

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J/A+A/644/A69/news NEWS catalog (Khramtsov+, 2020)
NEWS catalog (40350492 rows)
  recno=16989421
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ColumnValue  Explain   (UCD)
_RAJ200015 38 03.2412768 "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+51 21 36.573948 "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)
_RAB195015 36 37.5363069 "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+51 31 20.596629 "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)
_Glon082.2274155328 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+50.4786683597 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)
16989421recno16989421  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

RAJ2000234.51350532 deg (i) Right ascension (J2000.0) (pos.eq.ra;meta.main)
DEJ2000+51.36015943 deg (i) Declination (J2000.0) (pos.eq.dec;meta.main)
qPS1 53  PS1 qualityFlag (meta.code.qual)
gmag20.178 mag Mean PSF AB magnitude from g filter (phot.mag;em.opt.R)
e_gmag 0.056 mag Error in gmag (stat.error;phot.mag)
rmag19.608 mag Mean PSF AB magnitude from r filter (phot.mag;em.opt.R)
e_rmag 0.030 mag Error in rmag (stat.error;phot.mag)
imag19.261 mag Mean PSF AB magnitude from i filter (phot.mag;em.opt.I)
e_imag 0.029 mag Error in imag (stat.error;phot.mag)
zmag19.491 mag Mean PSF AB magnitude from z filter (phot.mag;em.opt.I)
e_zmag 0.066 mag Error in zmag (stat.error;phot.mag)
ymag19.333 mag Mean PSF AB magnitude from y filter (phot.mag;em.IR.J)
e_ymag 0.056 mag Error in ymag (stat.error;phot.mag)
gKmag18.855 mag Mean Kron AB magnitude from g filter (phot.mag;em.opt.B)
e_gKmag 0.027 mag Error in gKmag (stat.error;phot.mag)
W1mag15.971 mag W1 magnitude (phot.mag;em.IR.3-4um)
e_W1mag 0.038 mag Error in W1 magnitude (stat.error;phot.mag)
W1snr 28.5  Signal to noise ratio for W1 filter (stat.snr)
W2mag15.774 mag W2 magnitude (phot.mag;em.IR.4-8um)
e_W2mag 0.080 mag Error in W2 magnitude (stat.error;phot.mag)
W2snr 13.5  Signal to noise ratio for W2 filter (stat.snr)
W3mag 13.312 mag W3 magnitude (phot.flux.density;em.IR.8-15um)
e_W3mag 0.5233 mag Error in W3 magnitude (stat.error;phot.mag)
W3snr 2.1   Signal to noise ratio for W3 filter (stat.snr)
W4mag 9.242 mag W4 magnitude (phot.flux.density;em.IR.15-30um)
e_W4mag 0.000 mag Error in W4 magnitude (stat.error;phot.mag)
W4snr 1.3   Signal to noise ratio for W4 filter (stat.snr)
Feature1 0.22369  First feature from autoencoder (stat.param)
Feature2 0.09188  Second feature from autoencoder (stat.param)
Feature3-0.16358  Third feature from autoencoder (stat.param)
Feature4-0.30468  Fourth feature from autoencoder (stat.param)
Feature5-0.11037  Fifth feature from autoencoder (stat.param)
xgalProb 0.99964   [0.5,1] source probability of being an extragalactic object (stat.fit.goodness)
E(B-V) 0.013 mag Colour excess E(B-V) (Note 1)   (phot.color.excess)
PS1169632345134862873  PS1 unique source identifier (meta.id)
AllWISEJ153803.24+512136.3  AllWISE unique source identifier (meta.id)
GaiaDR2 ---   Gaia DR2 unique source identifier (Note 2)   (meta.id)
  
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