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Simple TargetList Of TargetsFast Xmatch with large catalogs or Simbad
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J/AJ/141/137
  Pittsburgh SDSS Mg II QSO catalog (Quider+, 2011)
Post annotation
img(gal)
1.J/AJ/141/137/table2(c)SDSS DR4 quasars searched for Mg II (44620 rows)
2.J/AJ/141/137/absorberMgII absorber catalog (17042 rows)

 
Query by Constraints constraints help applied on Columns (Output Order: + - )
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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)
   (ALL)QSO (char) SDSS quasar name (JHHMMSS.ss+DDMMSS.s) (meta.id;meta.main)
   (ALL)MJD d [51608/53178] SDSS MJD number (meta.id)
   (ALL)Plate   [266/1822] SDSS plate number (meta.id;instr.plate)
   (ALL)Fiber   [1/640] SDSS fiber number (meta.id)
  (1)RAJ2000 deg (i) Right Ascension in decimal degrees (J2000) (pos.eq.ra;meta.main)
  (1)DEJ2000 deg (i) Declination in decimal degrees (J2000) (pos.eq.dec;meta.main)
  (1)zem   [0.36006/5.41353] Emission redshift (src.redshift)
  (1)e_zem   [0/1.5139] Uncertainty in zem (stat.error)
  (1)umag mag [15.8212/26.3084] BEST fiber u magnitude (Note 1)   (phot.mag;em.opt.U)
  (1)e_umag mag [0.00299192/10.3904] Uncertainty in umag (stat.error;phot.mag;em.opt.U)

ALL cols
    
 (i)indexed column
  (1)gmag mag [15.5956/25.7876] BEST fiber g magnitude (Note 1)   (phot.mag;em.opt.B)
  (1)e_gmag mag [0.00129368/1.29794] Uncertainty in gmag (stat.error;phot.mag;em.opt.B)
  (1)rmag mag [15.5461/22.640] BEST fiber r magnitude (Note 1)   (phot.mag;em.opt.R)
  (1)e_rmag mag [0.00140985/3.60589] Uncertainty in rmag (stat.error;phot.mag;em.opt.R)
  (1)imag mag [15.4653/20] BEST fiber i magnitude (Note 1)   (phot.mag;em.opt.I)
  (1)e_imag mag [0.00155788/3.83476] Uncertainty in imag (stat.error;phot.mag;em.opt.I)
  (1)zmag mag [15.117/21.0230] BEST fiber z magnitude (Note 1)   (phot.mag;em.opt.I)
  (1)e_zmag mag [0.00344106/2.58665] Uncertainty in zmag (stat.error;phot.mag;em.opt.I)
  (1)Sloan (char) Display the SDSS data for this quasar (meta.ref.url)
   (ALL)SimbadName (char) Designation understandable by the Simbad data-base (meta.id)
  (2)zabs   [0.3674/2.281] MgII absorption redshift (src.redshift)
  (2)EW-MgII2796 0.1nm [0.156/6.412] Rest equivalent width of MgII 2796 line (Å) (spect.line.eqWidth)
  (2)e_EW-MgII2796 0.1nm [0.01/1.889] 1σ error in EW-MgII2796 (stat.error;spect.line.eqWidth)

ALL cols
    
 (i)indexed column
  (2)EW-MgII2803 0.1nm [0.072/6.936] Rest equivalent width of MgII 2803 line (Å) (spect.line.eqWidth)
  (2)e_EW-MgII2803 0.1nm [0.011/1.946] 1σ error in EW-MgII2803 (stat.error;spect.line.eqWidth)
  (2)EW-FeII2586 0.1nm (n) [-3.851/22.175] Rest equivalent width of FeII 2586 line (Å) (Note 1)   (spect.line.eqWidth)
  (2)e_EW-FeII2586 0.1nm (n) [0.012/399.317] 1σ error in EW-FeII2586 (Note 1)   (stat.error;spect.line.eqWidth)
  (2)EW-FeII2600 0.1nm (n) [-4.091/30.036] Rest equivalent width of FeII 2586 line (Å) (Note 1)   (spect.line.eqWidth)
  (2)e_EW-FeII2600 0.1nm (n) [0.012/19.562] 1σ error in EW-FeII2600 (Note 1)   (stat.error;spect.line.eqWidth)
  (2)EW-MnII2576 0.1nm (n) [-1.259/380.914] Rest equivalent width of MnII 2576 line (Å) (Note 1)   (spect.line.eqWidth)
  (2)e_EW-MnII2576 0.1nm (n) [0.013/386.173] 1σ error in EW-MnII2576 (Note 1)   (stat.error;spect.line.eqWidth)
  (2)EW-MnII2594 0.1nm (n) [-149.822/72.252] Rest equivalent width of MnII 2594 line (Å) (Note 1)   (spect.line.eqWidth)
  (2)e_EW-MnII2594 0.1nm (n) [0.015/168.683] 1σ error in EW-MnII2594 (Note 1)   (stat.error;spect.line.eqWidth)
  (2)EW-MnII2606 0.1nm (n) [-877.926/1.939] Rest equivalent width of MnII 2606 line (Å) (Note 1)   (spect.line.eqWidth)
  (2)e_EW-MnII2606 0.1nm (n) [0.004/294.893] 1σ error in EW-MnII2606 (Note 1)   (stat.error;spect.line.eqWidth)
  (2)EW-MgI2852 0.1nm (n) [-1.353/3.075] Rest equivalent width of MgI 2852 line (Å) (Note 1)   (spect.line.eqWidth)
  (2)e_EW-MgI2852 0.1nm (n) [0/16.194] 1σ error in EW-MgI2852 (Note 1)   (stat.error;spect.line.eqWidth)

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