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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/AJ/145/13
  Metal-poor stars from SDSS/SEGUE. I. Abundances (Aoki+, 2013)
Post annotation
img(gal)
1.J/AJ/145/13/stars(c)Photometry (table1), velocities (table2), effective temperatures (table4), abundances (table5a & 5b), their uncertainties (table5c), and the number of lines used (table5d) of 137 candidate Extremely Metal-Poor stars (137 rows)
2.J/AJ/145/13/table3Spectral line data (249 rows)
3.J/AJ/145/13/refsReferences (24 rows)

 
Query by Constraints constraints help applied on Columns (Output Order: + - )
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Column  Constraint Explain   (UCD)
  (1)A(Ba) [-] (n) Ba abundance logε(Ba) (Note 4)   (phys.abund)
  (1)A(C) [-] (n) C abundance logε(C) (Note 4)   (phys.abund)
  (1)A(Ca) [-] (n) Ca abundance logε(Ca) (Note 4)   (phys.abund)
  (1)A(Dr) [-] (n) Sr abundance logε(Sr) (Note 4)   (phys.abund)
  (1)A(Fe1) [-] Fe abundance from FeI lines logε(FeI) (Note 4)   (phys.abund)
  (1)A(Fe2) [-] (n) Fe abun. from FeII lines logε(FeII) (Note 4)   (phys.abund)
  (1)A(Mg) [-] (n) Mg abundance logε(Mg) (Note 4)   (phys.abund)
  (1)A(Na) [-] (n) Na abundance logε(Na) (Note 4)   (phys.abund)
  (1)A(Ti) [-] (n) Ti abundance logε(Ti) (Note 4)   (phys.abund)
  (1)[Ba/Fe] [Sun] (n) The Ba abundance (Note 5)   (phys.abund)
  (1)[Ca/Fe] [Sun] (n) The Ca abundance (Note 5)   (phys.abund)

ALL cols
    
(n) indicates a possible blank or NULL column(i)indexed column
  (1)[C/Fe] [Sun] (n) The C abundance (Note 5)   (phys.abund)
  (1)Date1 "Y:M:D" (n)Date of observation (time.epoch)
  (1)Date2 "Y:M:D" (n)Second date of observation (time.epoch;obs)
  (1)_DE deg (i) Positions from SDSS name (declination part) (pos.eq.dec;meta.main)
  (1)DR9 (char) Display the SDSS-DR9 photometric catalog (cat. V/139) within 1" (meta.ref.url)
  (1)eBa [Sun] (n) Uncertainty in Ba abundance (Note 6)   (stat.error)
  (1)E(B-V) mag The (B-V) color excess (Note 2)   (phot.color.excess)
  (1)eC [Sun] (n) Uncertainty in C abundance (Note 6)   (stat.error)
  (1)eCa [Sun] (n) Uncertainty in Ca abundance (Note 6)   (stat.error)
  (1)eFe1 [Sun] Uncertainty in Fe abundance from FeI lines (Note 6)   (stat.error)
  (1)eFe2 [Sun] (n) Uncertainty in Fe abundance from FeII lines (Note 6)   (stat.error)
  (1)e_HRV1 km/s Error in HRV1 (stat.error)
  (1)eMg [Sun] (n) Uncertainty in Mg abundance (Note 6)   (stat.error)

ALL cols
    
(n) indicates a possible blank or NULL column(i)indexed column
  (1)eNa [Sun] (n) Uncertainty in Na abundance (Note 6)   (stat.error)
  (1)eSr [Sun] (n) Uncertainty in Sr abundance (Note 6)   (stat.error)
  (1)eTi [Sun] (n) Uncertainty in Ti abundance (Note 6)   (stat.error)
  (1)Exp min Exposure time (time.duration;obs.exposure)
  (1)[Fe1/H] [Sun] Adopted metallicity (Note 5)   (phys.abund)
  (1)[Fe2/H] [Sun] (n) The Fe abundance from FeII lines (Note 5)   (phys.abund)
  (1)[Fe/H] [Sun] Adopted metallicity (phys.abund.Z)
  (1)[Fe/H]1 [Sun] (n) SSPP estimate of metallicity (Note 3)   (phys.abund.Z)
  (1)f_SDSS (char) [a] Object that was later observed at higher resolution and higher signal-to-noise ratio (meta.code)
  (1)gmag mag SDSS dereddened g magnitude (g0) (phot.mag;em.opt.B)
  (1)g-r mag SDSS dereddened (g-r) color index (g-r)0 (phot.color;em.opt.B;em.opt.R)
  (1)HRV1 km/s Heliocentric radial velocity from Subaru Spectra (spect.dopplerVeloc;pos.heliocentric)
  (1)HRV2 km/s Heliocentric radial velocity from SDSS (spect.dopplerVeloc;pos.heliocentric)

ALL cols
    
(n) indicates a possible blank or NULL column(i)indexed column
  (1)Kmag mag 2MASS Ks magnitude (from cat. VII/233) (phot.mag;em.IR.K)
  (1)logg [cm/s2] Adopted surface gravity (phys.gravity)
  (1)logg1 [cm/s2] (n) SSPP estimate of surface gravity (Note 3)   (phys.gravity)
  (1)[Mg/Fe] [Sun] (n) The Mg abundance (Note 5)   (phys.abund)
  (1)[Na/Fe] [Sun] (n) The Na abundance (Note 5)   (phys.abund)
  (1)Name (char) Object identifier (meta.id)
  (1)nBa  (n) Number of lines used for Ba (meta.number)
  (1)nCa  (n) Number of lines used for Ca (meta.number)
  (1)nDr  (n) Number of lines used for Sr (meta.number)
  (1)nFe1  Number of lines used for Fe (from FeI lines) (meta.number)
  (1)nFe2  (n) Number of lines used for Fe (from FeII lines) (meta.number)
  (1)nMg  (n) Number of lines used for Mg (meta.number)
  (1)nNa  (n) Number of lines used for Na (meta.number)

ALL cols
    
(n) indicates a possible blank or NULL column(i)indexed column
  (1)nTi  (n) Number of lines used for Ti (meta.number)
  (1)_RA deg (i) Positions from SDSS name (right ascension part) (pos.eq.ra;meta.main)
  (ALL)recno  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
  (1)SDSS (char) SDSS short name (JHHMM+DDMM) (meta.id;meta.main)
  (1)SDSS2 (char) SDSS name (JHHMMSS.ss+DDMMSS.s) (meta.id)
  (1)Seq   [1/137] Running sequence number (meta.id;meta.main)
  (1)Sloan (char) Display the SDSS data for this star (meta.ref.url)
  (1)S/N1  Signal-to-noise ratio at 4300Å (stat.snr)
  (1)S/N2  Signal-to-noise ratio at 5180Å (stat.snr)
  (1)[Sr/Fe] [Sun] (n) The Sr abundance (Note 5)   (phys.abund)
  (1)Teff K Adopted effective temperature (phys.temperature.effective)
  (1)Teff1 K SSPP estimate of effective temperature (Note 3)   (phys.temperature.effective)
  (1)Teff2 K Estimate of effective temperature based on (V-K)0 color (phys.temperature.effective)

ALL cols
    
(n) indicates a possible blank or NULL column(i)indexed column
  (1)Teff3 K Estimate of effective temperature based on (g-r)0 color (phys.temperature.effective)
  (1)[Ti/Fe] [Sun] (n) The Ti abundance (Note 5)   (phys.abund)
  (1)Vmag mag Dereddened V magnitude (V0) (Note 1)   (phot.mag;em.opt.V)
  (2)El (char) Element identification (meta.id;phys.atmol.element)
  (2)Ion  (n)Ionization state (I=neutral, II=ionized) (phys.atmol.ionStage)
  (2)lambda 0.1nm Wavelength λ; in Å (em.wl)
  (2)LEP eV Lower excitation potential (phys.atmol.excitation;stat.min)
  (2)loggf [-] Log of the oscillator strength (phys.atmol.oscStrength)
   (2+3)Ref  Reference; in refs.dat file (meta.ref;pos.frame)
  (3)Aut (char) Author's name (meta.bib.author)
  (3)BibCode (char) Bibliographic code (meta.bib.bibcode)
  (3)Com (char) Comments (meta.note)

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