VizieR

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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/755/89
  Metallicities of damped Ly{alpha} systems (Rafelski+, 2012)
ReadMe+ftp
2012ApJ...755...89R
Similar Catalogs
Post annotation 		img(gal)
1.J/ApJ/755/89/table1(c)Journal of observations (72 rows)
2.J/ApJ/755/89/table2New DLA metallicities (47 rows)
3.J/ApJ/755/89/table3(c)Literature DLA metallicities (195 rows)
4.J/ApJ/755/89/table4Ionic column densities (639 rows)
5.J/ApJ/755/89/refsReferences (56 rows)

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. ((unassigned);meta.version;arith.diff;phys.veloc)
   (1+2+3+4)QSO (char) (i) QSO name (JHHMM+DDMM) ((unassigned);meta.version;arith.diff;spect.line.veloc;arith)
  (1)M (char) M indicates new metallicities and ionic column densities if any (tables 2 and 4) ((unassigned);(unassigned);(unassigned);pos.geocentric)
  (1)RAJ2000 "h:m:s" Hour of Right Ascension (J2000) ((unassigned);meta.version;arith.diff;(unassigned);arith)
  (1)DEJ2000 "d:m:s" Degree of Declination (J2000) ((unassigned);(unassigned);(unassigned);(unassigned);arith)
  (1)rmag mag [17.5/21.7] SDSS-DR7 r-band AB magnitude (Cat. II/294) ((unassigned);(unassigned);(unassigned);stat.filling;(unassigned);(unassigned))
  (1)imag mag SDSS-DR7 i band AB magnitude (Cat. II/294) ((unassigned);(unassigned);(unassigned);stat.filling;(unassigned);(unassigned))
  (1)zem   [2.5/5.4] QSO emission line redshift ((unassigned);(unassigned);(unassigned);pos.parallax;meta.main)
  (1)zabs (char) Absorption line redshift(s) (Note 1)   ((unassigned);(unassigned);(unassigned);pos.parallax;meta.main)
  (1)Date "Y:M:D" (n)UT Date of observation ((unassigned);meta.version;arith.diff;pos.centroid;stat.param)
  (1+4)Inst (char) Instrument used (Note G1)   ((unassigned);meta.version;arith.diff;phys.electron.degen)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (1)Slit arcsec [0.5/0.9] Slit width used ((unassigned);(unassigned);(unassigned);phys.electron.degen)
  (1)Exp s [900/17400] Exposure time ((unassigned);(unassigned);(unassigned);(unassigned);(unassigned);meta.main)
  (1)SN pix-1 (n) [4/40] Signal-to-noise per pixel (Note 2)   ((unassigned);(unassigned);(unassigned);meta.abstract;phys.atmol.qn.S)
  (1+3)P05  (n)Cross-match with the Prochaska+, 2005, Cat. J/ApJ/635/123, within 5" ((unassigned);(unassigned);(unassigned);pos.geocentric)
  (1+3)DR10Q  (n)Cross-match with the SDSS-DR10 quasars catalog (VII/270), within 5" ((unassigned);(unassigned);(unassigned);pos.geocentric)
  (1+3)VV10  (n)Cross-match with the Veron+, 2010 (Cat. VII/258), within 5" (stat.fit.residual;(unassigned);arith.factor;pos.geocentric)
  (1+3)SimbadName (char) Designation understandable by the Simbad data-base ((unassigned);stat.error;arith.factor;spect.line.veloc)
  (2+3+4)z   [0.09/5.2] Absorption line redshift ((unassigned);(unassigned);(unassigned);pos.parallax;meta.main)
  (2+3)NHI [cm-2] [20.3/21.9] Log of the hydrogen column density ((unassigned);meta.version;arith.diff;(unassigned))
  (2+3)e_NHI [cm-2] Error in NHI ((unassigned);meta.version;arith.diff;time.age;meta.main)
  (2+3)f_[a/H]  (n) Origin of [a/H] (Note 2)   ((unassigned);(unassigned);(unassigned);pos.eq.dec)
  (2+3)[a/H] [Sun] (n) [-2.8/0] Log of {alpha} elements i to hydrogen number abundance ((unassigned);(unassigned);(unassigned);phys.polarization.stokes.Q)
  (2+3)e_[a/H] [Sun] Error in [a/H] ((unassigned);(unassigned);(unassigned);time.age;phys.polarization.stokes.U)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (2+3)f_[Fe/H]  (n) Origin of [Fe/H] (Note 3)   ((unassigned);(unassigned);(unassigned);pos.eq.dec)
  (2+3)[Fe/H] [Sun] (n) [-3/0] Log of iron to hydrogen number abundance ((unassigned);phys.veloc.orbital;arith.factor;spect.line.veloc)
  (2+3)e_[Fe/H] [Sun] Error in [Fe/H] ((unassigned);meta.version;arith.diff;time.age;phys.reflectance.bidirectional)
  (2+3)f_[M/H]  Origin of [M/H] (Note 4)   ((unassigned);(unassigned);(unassigned);pos.eq.dec)
  (2+3)[M/H] [Sun] [-3/0.08] Log of "M" to hydrogen number abundance ((unassigned);meta.version;arith.diff;spect.line.veloc)
  (2+3)e_[M/H] [Sun] Error in [M/H] ((unassigned);meta.version;arith.diff;time.age;phys.polarization.stokes.U)
  (3)Ref (char) Reference (see refs.dat file) ((unassigned);(unassigned);(unassigned);phys.veloc.dispersion;?)
  (3)_RA deg Positions from SIMBAD database (right ascension part) ((unassigned);(unassigned);(unassigned);(unassigned);arith)
  (3)_DE deg Positions from SIMBAD database (declination part) ((unassigned);(unassigned);(unassigned);(unassigned);arith)
  (4)Ion (char) Ion name ((unassigned);(unassigned);(unassigned);(unassigned))
  (4)lambda 0.1nm [1250/2261] Rest-frame wavelength of Ion (Å) ((unassigned);(unassigned);(unassigned);meta.bib.author;(unassigned))
  (4)logf [-] [-2.9/0.3] Log of oscillator strength ((unassigned);(unassigned);(unassigned);(unassigned))
  (4)Vmin km/s (n) [-500/50] Lower velocity interval of measurement (Note 1)   ((unassigned);(unassigned);(unassigned);spect.index;meta.main)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (4)Vmax km/s (n) [10/500] Upper velocity interval of measurement (Note 1)   ((unassigned);(unassigned);(unassigned);spect.index;meta.main)
  (4)l_EW (char) Limit flag on EW ((unassigned);(unassigned);(unassigned);pos.galactic.lon;phys.at.moment.magnetic;meta.main)
  (4)EW 10-13m (n) [3/2832] Rest equivalent width (mÅ) ((unassigned);(unassigned);(unassigned);phys.at.moment.magnetic;meta.main)
  (4)e_EW 10-13m (n) Error in EW (mÅ) ((unassigned);(unassigned);(unassigned);time.age;phys.atmol.number;meta.main)
  (4)l_MIon (char) Limit flag on MIon ((unassigned);(unassigned);(unassigned);pos.galactic.lon)
  (4)MIon cm-2 [11.8/16.2] Measured column density of Ion ((unassigned);(unassigned);(unassigned);(unassigned))
  (4)e_MIon cm-2 (n) Error in MIon ((unassigned);(unassigned);(unassigned);time.age;meta.main)
  (4)l_NIon (char) Limit flag on NIon ((unassigned);(unassigned);(unassigned);pos.galactic.lon)
  (4)NIon cm-2 (n) Adopted column density of Ion ((unassigned);(unassigned);(unassigned);(unassigned))
  (4)e_NIon cm-2 (n) Error in NIon ((unassigned);(unassigned);(unassigned);time.age;meta.main)
  (5)Ref  Reference code ((unassigned);(unassigned);(unassigned);phys.veloc.orbital)
  (5)BibCode (char) Bibcode ((unassigned);(unassigned);(unassigned);pos.angDistance)
  (5)Aut (char) Author's name(s) ((unassigned);(unassigned);(unassigned);phys.temperature)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (5)Comm (char) Comment ((unassigned);(unassigned);(unassigned);phys.veloc.orbital)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
Adapt form
 Display your selection only Reset to default columns
usage  Display UCD1+    UCD1  

The following problems were encountered in this VizieR run:
****Error execute query: UPDATE METAstat set nother=nother+1, tother=846440247 Where phase=3 and catid=17550089
**** 
**** --POSTGRES MSG db=0
**** Report from: stdb_pg,     Status: STDB_ERR 
****ERROR:  invalid page in block 0 of relation base/16403/6104 
****ERROR:  invalid page in block 0 of relation base/16403/6104 
****Error execute query: UPDATE METAstat set nother=nother+1, tother=846440247 Where phase=3 and catid=17550089
**** 
**** --POSTGRES MSG db=0
**** Report from: stdb_pg,     Status: STDB_ERR 
****ERROR:  invalid page in block 0 of relation base/16403/6104 
****ERROR:  invalid page in block 0 of relation base/16403/6104 
****Error execute query: UPDATE METAstat set nother=nother+1, tother=846440247 Where phase=3 and catid=17550089
**** 
**** --POSTGRES MSG db=0
**** Report from: stdb_pg,     Status: STDB_ERR 
****ERROR:  invalid page in block 0 of relation base/16403/6104 
****ERROR:  invalid page in block 0 of relation base/16403/6104
If you can't find a solution, report to CDS and insert into your message the following details:

.errorfile=/tmp/VR144948.err (2026-10-27T18:17:21)
-3
-source=J/ApJ/755/89
-ref=VIZ6ae0eab523634
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