G37-38

  • G5-36 in C.Charbonnel+,AAP, 442, 961, 2005

    • taken from 4 paper(s):

    /C.Charbonnel and F. Primas(2005)/ /B.E.Reddy et al.(2006)/ /P.E.Nissen and W. J. Schuster(2010)/ /P. E. Nissen and W. J. Schuster(2011)/

    C.Charbonnel et al.,AAP, 442, 961, 2005(ADS)

    The lithium content of the Galactic Halo stars


    Stellar Parameters

    Teff : 5933 log g : 4.50

    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
    Li IN/A......2.315+0.047-0.049-0.94+0.047-0.0490.41+0.047-0.0492.315+0.047-0.049Li I
    FeN/A-1.35+-0.150......-1.35+-0.150...6.15+-0.150Fe

    Position

    Right Ascension : 03 26 59.77 Declination : +23 46 35.9 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

    Observing Log

    B.E.Reddy et al.,MNRAS, 367, 1329, 2006(ADS)

    Elemental abundance survey of the Galactic thick disc


    Stellar Parameters

    Teff : 5608 log g : 4.72

    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
    ON/A...1.2...-0.151.298.54O
    NaN/A...0.41...-0.950.495.29Na
    MgN/A...0.45...-1.000.446.60Mg
    SiN/A...0.49...-0.790.656.72Si
    CaN/A...0.28...-1.120.325.22Ca
    TiN/A...0.26...-1.180.263.77Ti
    VN/A...0.33...-0.990.452.94V
    CrN/A...-0.02...-1.370.074.27Cr
    MnN/A...-0.28...-1.73-0.293.70Mn
    Fe IN/A-1.39......-1.44...6.06Fe I
    NiN/A...-0.01...-1.390.054.83Ni
    CuN/A...-0.32...-1.71-0.272.48Cu
    ZnN/A...0.33...-1.150.293.41Zn
    YN/A...0.36...-1.120.321.09Y
    BaN/A...0.14...-1.230.210.95Ba

    Binary Parameters

    Vrad -13.3

    Position

    Right Ascension : 03 26 59.77 Declination : +23 46 35.9 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

    Observing Log

    Date of Observation JD Facility Resolution S/N Exposure Time Vrad
    2004-06 N/A MCDONALD 60000 100-200 N/A -13.3

    P.E.Nissen et al.,AAP, 511, L10, 2010(ADS)

    Two distinct halo populations in the solar neighborhood. Evidence from stellar abundance ratios and kinematics


    Stellar Parameters

    Teff : 6013 log g : 4.23 vturb : 1.4

    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
    NaN/A...-0.01...-1.150.085.09Na
    MgN/A...0.33...-0.920.316.68Mg
    SiN/A...0.37...-0.820.416.69Si
    CaN/A...0.38...-0.830.405.51Ca
    TiN/A...0.34...-0.820.414.13Ti
    CrN/A...-0.01...-1.210.024.43Cr
    FeN/A-1.23......-1.23...6.27Fe
    NiN/A...-0.01...-1.210.025.01Ni

    Position

    Right Ascension : 03 26 59.77 Declination : +23 46 35.9 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

    Observing Log

    Date of Observation JD Facility Resolution S/N Exposure Time Vrad
    2008-11-30-0153 N/A FIESNOT 40000 170 N/A -9.6

    P. E. Nissen et al.,AAP, 530, A15, 2011(ADS)

    Two distinct halo populations in the solar neighborhood II. Evidence from stellar abundances of Mn, Cu, Zn, Y, and Ba


    Stellar Parameters

    Teff : 6013 log g : 4.23

    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
    MnN/A...-0.38...-1.65-0.423.78Mn
    FeN/A-1.23......-1.23...6.27Fe
    ZnN/A...0.12...-1.070.163.49Zn
    YN/A...0.16...-1.040.191.17Y
    BaN/A...0.09...-1.190.040.99Ba

    Position

    Right Ascension : 03 26 59.77 Declination : +23 46 35.9 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

    Observing Log

    Date of Observation JD Facility Resolution S/N Exposure Time Vrad
    2008-11-30-0153 N/A FIESNOT 40000 170 N/A -9.6