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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/A+A/548/A34
  Abundances of carbon-enhanced metal-poor stars (Allen+, 2012)
Post annotation
img(gal)
1.J/A+A/548/A34/table1(c)Colours and magnitudes of our program stars before dereddening (28 rows)
2.J/A+A/548/A34/table2Iron lines for DMA subsample (2316 rows)
3.J/A+A/548/A34/table5All abundances for SAT subsample (5302 rows)
4.J/A+A/548/A34/table7Other elemental abundances for DMA subsample (1128 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)Sample (char) Subsample: DMA (Dinah M. Allen) or SAT (Stelios A. Tsangarides) (meta.id)
   (ALL)Star (char) Star name (meta.id;meta.main)
  (1)n_Star (char) [*] position and magnitude added at CDS (concerns HD 140283) (meta.note)
  (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)Vmag mag (n) V magnitude (phot.mag;em.opt.V)
  (1)E(B-V) mag (n) Interstellar reddening (phot.color.excess)
  (1)AV mag (n) Absorption in V band (phot.mag;em.opt.V)
  (1)e_AV mag (n) rms uncertainty on AV (stat.error)
  (1)B-V mag (n) B-V colour index (phot.color;em.opt.B;em.opt.V)

ALL cols
    
(n) indicates a possible blank or NULL column(i)indexed column
  (1)n_B-V (char) [X] X for value not used (meta.note)
  (1)V-R mag (n) V-R colour index (phot.color;em.opt.V;em.opt.R)
  (1)V-I mag (n) V-I colour index (phot.color;em.opt.V;em.opt.I)
  (1)Jmag mag (n) J magnitude (phot.mag;em.IR.J)
  (1)e_Jmag mag (n) rms uncertainty on Jmag (stat.error;phot.mag;em.IR.J)
  (1)Hmag mag (n) H magnitude (phot.mag;em.IR.H)
  (1)e_Hmag mag (n) rms uncertainty on Hmag (stat.error;phot.mag;em.IR.H)
  (1)Ksmag mag (n) Ks magnitude (phot.mag;em.IR.K)
  (1)e_Ksmag mag (n) rms uncertainty on Ksmag (stat.error;phot.mag;em.IR.K)
  (1)GLON deg (n) Galactic longitude (pos.galactic.lon)
  (1)GLAT deg (n) Galactic latitude (pos.galactic.lat)
  (1)S/N  (n) Signal-to-noise ratio of the high-resolution spectra around λ4500Å (stat.snr)
  (1)Note (char) Notes (meta.note)

ALL cols
    
(n) indicates a possible blank or NULL column(i)indexed column
  (1)Simbad (char) ask the Simbad data-base about this object (meta.ref.url)
  (2+3+4)Ion (char) Element code and ionization state (phys.atmol.ionStage)
  (2+3)lambda 0.1nm Wavelength of the line (em.wl;spect.line)
  (2+3+4)EP eV Lower excitation potential (phys.atmol.excitation;stat.min)
  (2+3+4)loggf  Logarithm of oscillator strength (phys.atmol.oscStrength)
  (2+3+4)r_loggf   [1/9] References for oscillator strength (Note 1)   (meta.ref;pos.frame)
  (2+3)l_EW (char) Upper limit flag on EW (meta.code.error;spect.line.eqWidth)
  (2+3+4)EW 0.1pm (n) Equivalent width (spect.line.eqWidth)
  (2+3+4)n_EW (char) [s] s indicates spectrum synthesis (meta.note)
  (4)lambda (char) 0.1nm Wavelength of the line (em.wl;spect.line)
  (4)logEps  (n) Average of logε= log(Nx/NH) + 12 (phys.abund)
  (4)[X/Fe]  (n) Average of the overabundance of the element X relative to Fe (phys.abund)

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