VizieR

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

VizieR

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J/MNRAS/493/2745/dr14quv GALEX EUV quasar colours of SDSS QSOs DR14 (Vanden Berk+, 2020)
GALEX UV data for SDSS DR14Q (526356 rows)
  recno=33207
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ColumnValue  Explain   (UCD)
_RAJ200000 50 30.8900 "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+10 14 03.200 "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 47 54.5880 "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+09 57 44.208 "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)
_Glon122.5576964 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-52.6368558 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)
33207recno 33207  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

SeqQSO 33207  SDSS DR14Q catalog sequential row number (meta.id)
DR14Qo005030.89+101403.2  SDSS DR14Q coordinate-based name, HHMMSS.ss+DDMMSS.s (meta.id)
DR14Q005030.89+101403.2  SDSS DR14Q coordinate-based name, HHMMSS.ss+DDMMSS.s, corrected by CDS (meta.id;meta.main)
RAdeg  deg GALEX right ascension (J2000) (Note 1)   (pos.eq.ra)
DEdeg  deg GALEX declination (J2000) (Note 1)   (pos.eq.dec)
z 2.322  SDSS DR14Q redshift (src.redshift)
BALN  Broad absorption line flag [YN] (meta.code.error;spect.line)
FUVmag  mag GALEX FUV magnitude (phot.mag;em.UV.100-200nm)
e_FUVmag  mag GALEX FUV magnitude uncertainty (stat.error;phot.mag)
NUVmag  mag GALEX NUV magnitude (phot.mag;em.UV.200-300nm)
e_NUVmag  mag GALEX NUV magnitude uncertainty (stat.error;phot.mag)
umag22.764 mag SDSS DR14Q u PSF magnitude (phot.mag;em.opt.U)
e_umag 0.397 mag SDSS DR14Q u PSF magnitude uncertainty (stat.error;phot.mag)
FUVmaglim22.385 mag GALEX FUV magnitude lower limit (phot.mag;stat.min)
NUVmaglim23.010 mag GALEX NUV magnitude lower limit (phot.mag;stat.min)
sepCoord  arcsec SDSS and GALEX coordinate separation (pos.angDistance)
dCent 6.87 arcmin Distance to tile center (pos.angDistance;obs.field)
tile-FUV50264   GALEX FUV tile number (meta.id)
tile-NUV50264   GALEX NUV tile number (meta.id)
tEff-FUV 175.14 s FUV effective exposure time (time.duration;obs.exposure)
tEff-NUV 137.58 s NUV effective exposure time (time.duration;obs.exposure)
numNbr15 0  Number of SDSS neighbors within 15 arcsec (meta.number)
dNNbr15  arcsec Distance to nearest SDSS neighbor (if within 15 arcseconds) (pos.angDistance)
uNbr15  mag u magnitude of brightest SDSS neighbor (if within 15 arcseconds) (phot.mag;em.opt.U)

_RA012.62871 deg (i) Positions from SDSS name (right ascension part) (pos.eq.ra;meta.main)
_DE+10.23422 deg (i) Positions from SDSS name (declination part) (pos.eq.dec;meta.main)
  
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