HD24616

  • HIP18235 in T.Bensby+,AAP, 433, 185, 2005

    • taken from 4 paper(s):

    /J.P.Fulbright and J. A. Johnson(2003)/ /J.P.Fulbright(2000)/ /R.G.Gratton et al.(2003)/ /M.Takada-Hidai et al.(2002)/

    J.P.Fulbright et al.,ApJ, 595, 1154, 2003(ADS)

    Oxygen Abundances in Metal-poor Stars


    Stellar Parameters

    Teff : 5050 log g : 3.3 vturb : 0.9

    Chemical Abundances

    Original Data Converted Data Asplund et al. (2009)
    Element Nline [X/H] [X/Fe] log-e [X/H] [X/Fe] log-e Element
    O IN/A...0.53+-0.048.46+-0.08-0.23+-0.080.51+-0.048.46+-0.08O I
    FeN/A-0.76......-0.74...6.76Fe
    Fe IN/A......6.88+-0.07-0.62+-0.07...6.88+-0.07Fe I
    Fe IIN/A......6.76+-0.04-0.74+-0.04...6.76+-0.04Fe II

    Position

    Right Ascension : 03 53 59.46 Declination : -23 08 13.5 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

    Observing Log

    Date of Observation JD Facility Resolution S/N Exposure Time Vrad
    2001-09-29 N/A GECKOCFHT 130000 200 600 N/A

    J.P.Fulbright et al.,AJ, 120, 1841, 2000(ADS)

    ABUNDANCES AND KINEMATICS OF FIELD HALO AND DISK STARS. I. OBSERVATIONAL DATA AND ABUNDANCE ANALYSIS


    Stellar Parameters

    Teff : 4950 log g : 3.2 vturb : 0.9

    Chemical Abundances

    Original Data Converted Data Asplund et al. (2009)
    Element Nline [X/H] [X/Fe] log-e [X/H] [X/Fe] log-e Element
    Na IN/A...0.01...-0.620.085.62Na I
    Mg IN/A...0.38...-0.360.347.24Mg I
    Al IN/A...0.38...-0.320.386.13Al I
    Si IN/A...0.34...-0.340.367.17Si I
    Ca IN/A...0.26...-0.440.265.90Ca I
    TiN/A...0.29...-0.390.314.56Ti
    V IN/A...0.11...-0.540.163.39V I
    Cr IN/A...0.04...-0.650.054.99Cr I
    FeN/A-0.72......-0.70...6.80Fe
    Ni IN/A...-0.01...-0.700.005.52Ni I
    Y IIN/A...0.24...-0.450.251.76Y II
    Zr IIN/A...0.35...-0.350.352.23Zr II
    Ba IIN/A...0.05...-0.72-0.021.46Ba II
    Eu IIN/A...0.34...-0.390.310.13Eu II

    Position

    Right Ascension : 03 53 59.46 Declination : -23 08 13.5 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

    Observing Log

    Date of Observation JD Facility Resolution S/N Exposure Time Vrad
    1998-10-30 N/A LICKHAMILTON 50000 100 900 N/A

    R.G.Gratton et al.,AAP, 404, 187, 2003(ADS)

    Abundances for metal-poor stars with accurate parallaxes I. Basic data


    Stellar Parameters

    Teff : 4943 log g : 3.16 vturb : 1.75

    Chemical Abundances

    Original Data Converted Data Asplund et al. (2009)
    Element Nline [X/H] [X/Fe] log-e [X/H] [X/Fe] log-e Element
    Na IN/A...0.26+-0.054...-0.81+-0.0540.24+-0.0545.43+-0.054Na I
    Mg IN/A...0.63+-0.055...-0.58+-0.0550.47+-0.0557.02+-0.055Mg I
    Si IN/A...0.51+-0.048...-0.51+-0.0480.54+-0.0487.00+-0.048Si I
    Ca IN/A...0.35+-0.033...-0.76+-0.0330.29+-0.0335.58+-0.033Ca I
    Ti IN/A...0.15+-0.03...-0.77+-0.030.28+-0.034.18+-0.03Ti I
    Ti IIN/A...0.25+-0.048...-0.67+-0.0480.38+-0.0484.28+-0.048Ti II
    Fe IN/A-1.04+-0.051......-1.05+-0.051...6.45+-0.051Fe I
    Fe IIN/A-1.02+-0.066......-1.03+-0.066...6.47+-0.066Fe II

    Position

    Right Ascension : 03 53 59.46 Declination : -23 08 13.5 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

    Observing Log

    Date of Observation JD Facility Resolution S/N Exposure Time Vrad
    N/A N/A 50000 >100 N/A 98.3

    M.Takada-Hidai et al.,ApJ, 573, 614, 2002(ADS)

    Behavior of Sulfur Abundances in Metal-poor Giants and Dwarfs


    Stellar Parameters

    Teff : 4980+-100 log g : 3.08+-0.15 vturb : 2.3+-0.5

    Chemical Abundances

    Original Data Converted Data Asplund et al. (2009)
    Element Nline [X/H] [X/Fe] log-e [X/H] [X/Fe] log-e Element
    S IN/A-0.54...6.67-0.450.806.67S I
    Fe IN/A-1.26...6.25-1.25...6.25Fe I

    Position

    Right Ascension : 03 53 59.46 Declination : -23 08 13.5 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

    Observing Log