VizieR

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VizieR

Simple TargetList Of TargetsFast Xmatch with large catalogs or Simbad
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J/ApJ/734/82
  NIR spectroscopy of five dwarf galaxies (Izotov+, 2011)
Post annotation
img(gal)
1.J/ApJ/734/82/galaxies(c)List of galaxies studied (from table1) (5 rows)
2.J/ApJ/734/82/linesFluxes of optical and NIR emission lines in the 5 galaxies studied (345 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)
  (1)Name (char) Galaxy name (meta.id;meta.main)
  (1)z  Redshift (src.redshift)
  (1)Dist Mpc Distance (pos.distance;pos.heliocentric)
  (1)[O/H]  Oxygen abundance log(O/H)+12 (phys.abund)
  (1)Lines (char) Display all elission lines in this galaxy (meta.ref.url)
  (1)FHb aW/m2 Hβ flux (10–15erg/s/cm2) (phot.flux;em.line.Hbeta)
  (1)e_FHb aW/m2 Mean error on FHb (stat.error)
  (1)C1  Extinction coefficient C(Hβ) for R=3.2 (phys.absorption.coeff)
  (1)EW1 0.1nm Equivalent width EW(abs) of hydrogen lines (spect.line.eqWidth)
  (1)C2  Extinction coefficient C(Hβ) for R=2.5 (phys.absorption.coeff)

ALL cols
    
 (i)indexed column
  (1)EW2 0.1nm Equivalent width EW(abs) of hydrogen lines (spect.line.eqWidth)
  (1)RAJ2000 "h:m:s" (i) Right Ascension J2000 (pos.eq.ra;meta.main)
  (1)DEJ2000 "d:m:s" (i) Declination J2000 (pos.eq.dec;meta.main)
  (1)SimName (char) Name understandable by Simbad (meta.id)
  (2)Gal (char) Galaxy concerned (1=IIZw40, 2=Mrk71, 3=Mrk930, 4=Mrk996, 5=SBS0335-052E) (meta.id)
  (2)lambda um [0.37/2.36] Wavelength (em.wl)
  (2)Ion (char) Ion/blend (phys.atmol.ionStage)
  (2)UFlux  Uncorrected line flux, normalized to Hβ=100 (phot.flux;arith.ratio)
  (2)e_UFlux  Uncertainty in UFlux (stat.error)
  (2)C1Flux  Corrected line flux/Hβ ratio (Note 1)   (phot.flux;arith.ratio)
  (2)e_C1Flux  Uncertainty in C1Flux (stat.error)
  (2)C2Flux  Corrected line flux/Hβ ratio (Note 1)   (phot.flux;arith.ratio)
  (2)e_C2Flux  Uncertainty in C2Flux (stat.error)
  (2)CLFlux  (n) CLOUDY-predicted flux of the emission line with a pure stellar ionizing radiation (phot.flux;arith.ratio)
  (2)CSFlux  (n) CLOUDY-predicted flux of the emission line with stellar radiation and wind shock (phot.flux;arith.ratio)

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