HD75530

  • HIP43393 in T.Bensby+,AAP, 562, A71, 2014

    • taken from 4 paper(s):

    /R.G.Gratton et al.(2003)/ /B.E.Reddy et al.(2006)/ /T.Bensby et al.(2014)/ /K.A.Venn et al.(2004)/

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

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


    Stellar Parameters

    Teff : 5255 log g : 4.39

    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...0.62+-0.069...0.08+-0.0690.70+-0.0698.77+-0.069O I
    Na IN/A...0.18+-0.054...-0.46+-0.0540.16+-0.0545.78+-0.054Na I
    Mg IN/A...0.46+-0.055...-0.32+-0.0550.30+-0.0557.28+-0.055Mg I
    Si IN/A...0.23+-0.048...-0.36+-0.0480.26+-0.0487.15+-0.048Si I
    Ca IN/A...0.24+-0.033...-0.44+-0.0330.18+-0.0335.90+-0.033Ca I
    Ti IN/A...0.35+-0.03...-0.14+-0.030.48+-0.034.81+-0.03Ti I
    Ti IIN/A...0.29+-0.048...-0.20+-0.0480.42+-0.0484.75+-0.048Ti II
    Fe IN/A-0.61+-0.051......-0.62+-0.051...6.88+-0.051Fe I
    Fe IIN/A-0.63+-0.066......-0.64+-0.066...6.86+-0.066Fe II

    Position

    Right Ascension : 08 50 21.00 Declination : -05 32 10.0 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 KECKNIRSPEC 50000 >100 N/A 33.3

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

    Elemental abundance survey of the Galactic thick disc


    Stellar Parameters

    Teff : 5256 log g : 4.65

    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...0.57...0.020.668.71O
    NaN/A...0.07...-0.490.155.75Na
    MgN/A...0.2...-0.450.197.15Mg
    AlN/A...0.26...-0.500.145.95Al
    SiN/A...0.25...-0.230.417.28Si
    CaN/A...0.11...-0.490.155.85Ca
    ScN/A...0.14...-0.360.282.79Sc
    TiN/A...0.25...-0.390.254.56Ti
    VN/A...0.19...-0.330.313.60V
    CrN/A...-0.01...-0.560.085.08Cr
    MnN/A...-0.28...-0.93-0.294.50Mn
    Fe IN/A-0.59......-0.64...6.86Fe I
    CoN/A...0.09...-0.560.084.43Co
    NiN/A...0.02...-0.560.085.66Ni
    CuN/A...0.02...-0.570.073.62Cu
    ZnN/A...0.1...-0.580.063.98Zn
    YN/A...-0.1...-0.78-0.141.43Y
    BaN/A...-0.22...-0.79-0.151.39Ba
    CeN/A...-0.02...-0.610.030.97Ce
    NdN/A...0.15...-0.360.281.06Nd
    EuN/A...0.33...-0.170.470.35Eu

    Binary Parameters

    Vrad 33.4

    Position

    Right Ascension : 08 50 21.00 Declination : -05 32 10.0 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 33.4

    T.Bensby et al.,AAP, 562, A71, 2014(ADS)

    Exploring the Milky Way stellar disk. A detailed elemental abundance study of 714 F and G dwarf stars in the solar neighbourhood


    Stellar Parameters

    Teff : 5213+-55 log g : 4.51+-0.09 vturb : 0.58+-0.14

    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
    O3...0.66+-0.14...0.02+-0.140.68+-0.148.71+-0.14O
    Na4...0.06+-0.07...-0.62+-0.070.04+-0.075.62+-0.07Na
    Mg4...0.35+-0.07...-0.33+-0.070.33+-0.077.27+-0.07Mg
    Al7...0.31+-0.04...-0.38+-0.040.28+-0.046.07+-0.04Al
    Si30...0.25+-0.08...-0.36+-0.080.30+-0.087.15+-0.08Si
    Ca19...0.16+-0.12...-0.48+-0.120.18+-0.125.86+-0.12Ca
    Ti29-0.30+-0.060.31+-0.06...-0.35+-0.060.31+-0.064.60+-0.06Ti
    Cr16...0.04+-0.07...-0.57+-0.070.09+-0.075.07+-0.07Cr
    Fe199-0.61+-0.05......-0.66+-0.05...6.84+-0.05Fe
    Fe I179......7.01-0.49...7.01Fe I
    Fe II20......7.00-0.50...7.00Fe II
    Ni47...0.05+-0.06...-0.55+-0.060.11+-0.065.67+-0.06Ni
    Zn3...0.21+-0.10...-0.36+-0.100.30+-0.104.20+-0.10Zn
    Y6...0.00+-0.16...-0.61+-0.160.05+-0.161.60+-0.16Y
    Ba3...-0.11+-0.07...-0.73+-0.07-0.07+-0.071.45+-0.07Ba

    Position

    Right Ascension : 08 50 21.00 Declination : -05 32 10.0 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

    Observing Log

    Date of Observation JD Facility Resolution S/N Exposure Time Vrad
    2006-04-01 N/A MIKELCO 65000 250 N/A N/A

    K.A.Venn et al.,AJ, 128, 1177, 2004(ADS)

    Stellar Chemical Signatures and Hierarchical Galaxy Formation


    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...0.15...-0.350.245.89Na
    MgN/A...0.37...-0.240.357.36Mg
    CaN/A...0.17...-0.400.195.94Ca
    TiN/A...0.28...-0.240.354.71Ti
    FeN/A-0.59......-0.59...6.91Fe
    NiN/A...0.03...-0.530.065.69Ni
    BaN/A...-0.16...-0.80-0.211.38Ba
    EuN/A...0.34...-0.260.330.26Eu

    Position

    Right Ascension : 08 50 21.00 Declination : -05 32 10.0 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

    Observing Log