VizieR

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

VizieR

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

  
J/ApJ/862/50
  Origin of Metals around Galaxies. I. (Mas-Ribas+, 2018)
ReadMe+ftp
2018ApJ...862...50M
Similar Catalogs
Post annotation 		img(gal)
1.J/ApJ/862/50/qsos(c)List of quasars; table added by CDS (from all catalogs) (797 rows)
2.J/ApJ/862/50/catalog(c)CIV, MgII, NV and SiIV metal-line doublet catalogs (16072 rows)
Help Xmatch is

Simple ConstraintList Of Constraints
 
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)ID (char) (i) Identifier (JHHMMSS+DDMMSSA) (meta.id;meta.main)
  (1)m_ID  (n)Number of catalogs used for this quasar (meta.code.multip)
   (ALL)RAJ2000 "h:m:s" (i) Hour of right ascension (J2000) (pos.eq.ra;meta.main)
   (ALL)DEJ2000 "d:m:s" (i) Degree of declination (J2000) (pos.eq.dec;meta.main)
   (ALL)Cat (char) Quasar sample from where the doublet was obtained (Note 1)   (meta.id;meta.dataset)
  (1)M03  (n)Display data from Murphy+ 2003, J/MNRAS/345/609 within 5" (meta.ref.url)
  (1)K12  (n)Display data from King+ 2012, J/MNRAS/422/3370 within 6" (meta.ref.url)
  (1)DR16Q  (n)Display the SDSS quasar catalog, DR16 (VII/289) within 5" (meta.ref.url)
  (1)KODIAQ  (n)Display data from KODIAQ DR1 (O'Meara+ 2015, J/AJ/150/111) and DR2 (O'Meara+ 2017, J/AJ/154/114) within 5" (meta.ref.url)
  (1)Nl  (n)Number of metal-line doublet measurements for this quasar (meta.number)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (1)SimbadName (char) (n)Designation understandable by the Simbad data-base (meta.id)
  (2)Line (char) Metal line doublet ID (meta.id;spect.line)
  (2)zavg   [0.09/5.1] Weighted-mean redshift of the doublet (src.redshift;stat.mean)
  (2)EW-l 10-13m [0.2/4971] Equivalent width of the left-hand side line in the doublet (in mÅ) (spect.line.eqWidth)
  (2)e_EW-l 10-13m [0.06/112] EW-l uncertainty (stat.error;spect.line.eqWidth)
  (2)sig-l 10-13m [3/3174] Significance of the detection for the left-hand side line in the doublet (in mÅ) (stat.fit.goodness)
  (2)EW-r 10-13m [0.03/1754] Equivalent width of the right-hand side line in the doublet (in mÅ) (spect.line.eqWidth)
  (2)e_EW-r 10-13m [0.06/97] EW-r uncertainty (stat.error;spect.line.eqWidth)
  (2)sig-r 10-13m [1/2984] Significance of the detection for the right-hand side line in the doublet (in mÅ) (stat.fit.goodness)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
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usage  Display UCD1+    UCD1  
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