VizieR

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

VizieR

Simple TargetList Of TargetsFast Xmatch with large catalogs or Simbad
Target Name (resolved by Sesame) or Position:
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NB: The epoch used for the query is the original epoch of the table(s)Radius Box size

  
J/MNRAS/469/3163
  Properties of BAL quasars (McGraw+, 2017)
ReadMe+ftp
2017MNRAS.469.3163M
Similar Catalogs
spectrum
Post annotation 		img(gal)
1.J/MNRAS/469/3163/table1(c)BAL measurements and associated observations of 470 QSOs[spectrum] (2228 rows)
2.J/MNRAS/469/3163/table2Properties of BAL quasars with pristine disappearing and emerging BALs (34 rows)

Simple ConstraintList Of Constraints
 
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Column  Constraint Explain   (UCD)
  (ALL)recno  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
  (1)T2 (char) indicates disappearing and emerging BALs properties in table2 (meta.ref.url)
   (ALL)Name (char) (i) BAL quasar name (JHHMMSS.ss+DDMMSS.s) (meta.id;meta.main)
  (1)PMF (char) Plate-MJD-Fiber number for the associated SDSS spectrum (meta.id)
  (1)Vmin km/s Minimum BAL velocity (Note 1)   (phys.veloc;stat.min)
  (1)Vmax km/s Maximum BAL velocity (Note 1)   (phys.veloc;stat.max)
   (ALL)BI km/s Balnicity index (meta.code;spect.index)
  (1)EW 0.1nm Rest-frame equivalent width (spect.line.eqWidth)
  (1)Sp (char) Interactive spectrum from SDSS (meta.ref.url)
  (1)Simbad (char) ask the Simbad data-base about this object (meta.ref.url)
  (1)_RA deg (i) Position from Name (right ascension part) (pos.eq.ra;meta.main)

ALL cols		    
 (i)indexed column
  (1)_DE deg (i) Position from Name (declination part) (pos.eq.dec;meta.main)
  (2)Flag (char) [DE] Disappearing (D) or Emerging (E) BALs (meta.code.error)
  (2)n_Name (char) [BW ] Note on Name (Note 1)   (meta.note)
  (2)z  Emission-line redshift (Hewett & Wild, 2010, Cat. J/MNRAS/405/2302) (src.redshift)
  (2)iMAG mag Absolute i-band magnitude corrected to z=2 (Shen et al. 2011) (phys.magAbs)
  (2)logLbol [10-7W] Bolometric luminosity (Shen et al., 2011, Cat. J/ApJS/194/45) (phys.luminosity)
  (2)logMass [Msun] (n) SMBH mass (Shen et al., 2011, Cat. J/ApJS/194/45) (phys.mass)
  (2)logLbol/LEdd [-] (n) Eddington ratio (Shen et al., 2011, Cat. J/ApJS/194/45) (phys.luminosity;arith.ratio)
  (2)R  Radio-loudness parameter (R=f6cm/f2500A; Shen et al., 2011, Cat. J/ApJS/194/45) (Note 2)   (phot.flux;arith.ratio)
  (2)vBAL km/s Disappearing/emerging BAL velocity (see Section 3.2) (Note 3)   (phys.veloc)
  (2)DEW 0.1nm Disappearing/emerging change in EW (see Section 4.1) (arith.rate;spect.line.eqWidth)
  (2)DEW/EW  Disappearing/emerging change in fractional EW (see Section 4.1) (arith.rate;spect.line.eqWidth;arith.ratio)
  (2)Ion (char) Associated ion(s) of the disappearing/emerging BAL(s) (phys.atmol.ionStage)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
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