VizieR

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

VizieR

Simple TargetList Of TargetsFast Xmatch with large catalogs or Simbad
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J/ApJ/754/38
  MgII absorption systems for Flat-Spectrum Radio QSOs (Chand+, 2012)
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2012ApJ...754...38C
Similar Catalogs
Post annotation 		img(gal)
1.J/ApJ/754/38/table2(c)Basic properties of our sample of 115 (nonblazar) Flat-Spectrum Radio Quasars (FSRQs) (115 rows)
2.J/ApJ/754/38/table3MgII absorption systems and their rest-frame equivalent widths, Wr(MgII2796) (75 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. ((unassigned);phys.veloc.orbital;arith.diff;phys.veloc)
   (ALL)Name (char) (i) Flat spectrum radio quasar (FSRQ) name ((unassigned);phys.veloc.orbital;arith.diff;src.var)
  (1)M (char) Display the MgII(2796Å) redshifts and equivalent widths from table 3 ((unassigned);phys.veloc.orbital;arith.diff;pos.geocentric)
   (ALL)zem   [0.6/3.8] NED emission redshift ((unassigned);phys.veloc.orbital;arith.diff;pos.parallax;meta.main)
   (ALL)alpha   [-0.5/1.3] Radio spectral index {alpha} (Note G1)   ((unassigned);phys.veloc.orbital;arith.diff;phys.abund.Y;meta.main)
   (ALL)F4.8 mJy [89/10938] The CRATES (Cat. J/ApJS/171/61) 4.8GHz flux density ((unassigned);(unassigned);(unassigned);phys.atmol.sWeight.nuclear;(unassigned);(unassigned))
  (1)mag mag [16/21] Veron-Cetty & Veron 2010, Cat. VII/258, magnitude in filter F ((unassigned);(unassigned);(unassigned);stat.filling)
  (1)F (char) [OPBVRI] Photometry filter (Note 1)   ((unassigned);(unassigned);(unassigned);pos.eq.dec;phys.SFR)
  (1)Dz(w)  Redshift path {Delta}z for weak system (Note 2)   ((unassigned);phys.veloc.orbital;arith.diff;pos.parallax;instr.bandpass)
  (1)Nw  Number of weak systems above 5{sigma} (Note 3)   ((unassigned);phys.veloc.orbital;arith.diff;src.var)
  (1)Dz(s)  Redshift path {Delta}z for strong system (Note 4)   ((unassigned);(unassigned);(unassigned);pos.parallax;instr.bandpass)

ALL cols		    
 (i)indexed column
  (1)Ns  Number of strong systems above 5{sigma} (Note 5)   ((unassigned);(unassigned);(unassigned);src.var)
   (ALL)Ref  Reference code (Note G2)   ((unassigned);phys.veloc.orbital;arith.diff;phys.veloc.orbital)
  (1)Cat  (n)Cross-match within 10" with Narayanan et al. 2007 (J/ApJ/660/1093) and Healey et al. 2008 (J/ApJS/175/97) ((unassigned);(unassigned);(unassigned);pos.geocentric)
  (1)VV10 (char) Display the Veron data 2010, Cat. VII/258 (time.equinox;(unassigned);arith.factor;pos.geocentric)
  (1)CRATES (char) Display the CRATES data (Healey et al. 2007, J/ApJS/171/61) ((unassigned);phys.veloc.orbital;arith.diff;pos.geocentric)
  (1)SimbadName (char) Designation understandable by the Simbad data-base ((unassigned);phys.veloc.orbital;arith.diff;spect.line.veloc)
  (1)_RA deg Positions from Name (right ascension part) ((unassigned);(unassigned);(unassigned);(unassigned);arith)
  (1)_DE deg Positions from Name (declination part) ((unassigned);(unassigned);(unassigned);(unassigned);arith)
  (2)zabs   [0.2/2.7] Absorption redshift of MgII system ((unassigned);phys.veloc.orbital;arith.diff;pos.parallax;meta.main)
  (2)EW 0.1nm [0.3/5.4] MgII 2796 rest-frame equivalent width; in Angstrom units ((unassigned);phys.veloc.orbital;arith.diff;phys.at.moment.magnetic;meta.main)
  (2)e_EW 0.1nm Error in EW ((unassigned);(unassigned);(unassigned);time.age;phys.atmol.number;meta.main)
  (2)SNR  (n) [9/303] Signal-to-noise ratio (Note 1)   ((unassigned);(unassigned);(unassigned);meta.abstract;meta.main)

ALL cols		    
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