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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/424/2316
  Abundances in HII regions (Pilyugin+, 2012)
ReadMe+ftp
2012MNRAS.424.2316P
Similar Catalogs
Post annotation 		img(gal)
1.J/MNRAS/424/2316/tablea1(c)List of the reference HII regions (414 rows)
2.J/MNRAS/424/2316/refsReference (93 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)Seq  Sequential number (meta.record)
  (1)logR3 [-] Dereddened [OIII] line intensity R3, I([OIII]4959,5007)/I(Hβ) (spect.line.intensity;arith.ratio)
  (1)logR2 [-] Dereddened [OII] line intensity R2, I([OII]3727,3729)/I(Hβ) (spect.line.intensity;arith.ratio)
  (1)logN2 [-] Dereddened [NII] line intensity N2, I([NII]6548,6584)/I(Hβ) (spect.line.intensity;arith.ratio)
  (1)logS2 [-] Dereddened [SII] line intensity S2, I([SII]6717,6731)/I(Hβ) (spect.line.intensity;arith.ratio)
  (1)eps(O)  Te-based oxygen abundance 12+log(O/H) (phys.abund)
  (1)eps(N)  Te-based nitrogen abundance 12+log(N/H) (phys.abund)
  (1)Te 10+4K Electron temperature reduced to t3([OIII]) (phys.temperature.electron;phys.electron)
  (1)n_Te   [1/3] method to derive Te (jT index) (Note 1)   (meta.note)
  (1)HII (char) HII region name (meta.id;obs.field)

ALL cols		    
 (i)indexed column
   (ALL)Ref  Reference for spectral data, in refs.dat file (meta.ref;pos.frame)
  (1)SimbadName (char) Designation understandable by the Simbad data-base (meta.id)
  (1)_RA deg (i) Positions from Simbad (right ascension part) (pos.eq.ra;meta.main)
  (1)_DE deg (i) Positions from Simbad (declination part) (pos.eq.dec;meta.main)
  (2)BibCode (char) BibCode (meta.bib.bibcode)
  (2)Aut (char) Author's name (meta.bib.author)
  (2)Com (char) Comments (meta.note)

ALL cols		    
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