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J/ApJ/664/53/table2 UV photometry of GALEX QSO candidates (Atlee+, 2007)
Catalog of QSO candidates (36120 rows)
  recno=10618
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ColumnValue  Explain   (UCD)
_RAJ200009 02 42.5424 "h:m:s" Right ascension (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.ra)
_DEJ2000+30 23 04.704 "d:m:s" Declination (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.dec)
_RAB195008 59 41.1077 "h:m:s" Right ascension (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (pos.eq.ra)
_DEB1950+30 34 56.876 "d:m:s" Declination (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (pos.eq.dec)
_Glon194.8307731 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+40.2957464 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)
10618recno 10618  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

USNO1200-06212907  (i) The USNO-A2.0 (Cat. I/252) identifier (meta.id;meta.main)
GALEX2693832109770933530  The GALEX identifier (meta.id)
RAJ2000135.67726 deg (i) Right Ascension in decimal degrees (J2000) (pos.eq.ra;meta.main)
DEJ2000+30.38464 deg (i) Declination in decimal degrees (J2000) (pos.eq.dec;meta.main)
dRA 0 arcsec Difference between USNO-A2.0 & GALEX Right Ascension (pos.eq.ra;arith.diff)
dDe 0 arcsec Difference between USNO-A2.0 & GALEX Declination (pos.eq.dec;arith.diff)
Bmag18.0 mag USNO-A2.0 (I/252) Blue plate magnitude (Note 1)   (phot.mag;em.opt.B)
S/G-B 4.0  USNO-A2.0 (I/252) Blue plate separator (src.class.starGalaxy)
Rmag18.5 mag USNO-A2.0 (I/252) Red plate magnitude (Note 1)   (phot.mag;em.opt.R)
S/G-R 7.5  USNO-A2.0 (I/252) Red plate separator (src.class.starGalaxy)
FUVmag19.64 mag GALEX FUV-band magnitude (135-175nm) (phot.mag;em.UV)
e_FUVmag 0.15 mag The 1σ error in FUVmag (stat.error;phot.mag;em.UV.FUV)
NUVmag18.95 mag GALEX NUV-band magnitude (175-280nm) (phot.mag;em.UV)
e_NUVmag 0.08 mag The 1σ error in NUVmag (stat.error;phot.mag)
pmRA 8 mas/yr Proper motion in Right Ascension (pos.pm;pos.eq.ra)
pmDE 2 mas/yr Proper motion in Declination (pos.pm;pos.eq.dec)
Varno  Source variable ? (meta.code;src.var)
SDSS1  SDSS flag (Note 2)   (meta.code)
MatchVM  Other catalog match flag (Note 3)   (meta.code.error;meta.table)
ExPr 0.17  Probability of having extended morphology (src.morph)
QPr 0.68  Conditional probability of being QSO if a point source (stat.probability)

SloanSloan  Details from the SDSS catalog (DR-4: Cat. II/267) (meta.ref.url)
2M2M  Details from 2MASS catalog (meta.ref.url)
  
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