VizieR

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VizieR

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J/ApJ/665/990/table4 SDSS DR2 BAL QSOs (Ganguly+, 2007)
Measured and derived quasar parameters (4858 rows)
  recno=3307
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ColumnValue  Explain   (UCD)
_RAJ200014 01 15.2000 "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+01 53 46.940 "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)
_RAB195013 58 42.6017 "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+02 08 14.729 "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)
_Glon339.4197624 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+59.7273592 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)
3307recno 3307  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

SDSSJ140115.20+015346.94  Object SDSS name (JHHMMSS.ss+DDMMSS.ss) (meta.id;meta.main)
MJD52028 d Modified Julian Day of observation (time.epoch;obs)
Plate 531  Plate number of observation (meta.id;instr.plate)
Fiber109  Fiber number of observation (meta.number)
z 1.8599  Quasar Redshift (src.redshift)
F3000 1.9532 10-19W/m2/nmFlux density at 3000 Angstroms (Note 1)   (phot.flux)
alpha 1.154  Power-law index at 3000 Angstroms (Note 2)   (spect.index)
L3000 4.048 10+38W Luminosity at 3000 Angstroms (phys.luminosity)
FWMH 5445 km/s The Mg II emission-line FWHM (spect.line.width)
Mass 5.689 10+8solMass Black hole mass estimate (phys.mass)
ERatio 0.2356  Eddington ratio (phys.luminosity;arith.ratio)
Fit4   [1/5] Fitting run that provided the best fit (Note 3)   (meta.id;stat.fit)
QclReg  Quasar classification (Note 4)   (meta.code.class)

SimbadNameSDSS J140115.20+015347.0  Designation understandable by the Simbad data-base (meta.id)
SloanSloan  Display the SDSS data for this quasar (meta.ref.url)
_RA210.31333 deg (i) Position derived fron SDSS name (right ascension part) (pos.eq.ra;meta.main)
_DE+01.896372 deg (i) Position derived fron SDSS name (declination part) (pos.eq.dec;meta.main)
  
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