HD030649

  • HD30649 in J.Simmerer+,ApJ, 617, 1091, 2004

    • taken from 4 paper(s):

    /J.Simmerer et al.(2004)/ /Y.Saito et al.(2009)/ /T.Gehren et al.(2006)/ /K.A.Venn et al.(2004)/

    J.Simmerer et al.,ApJ, 617, 1091, 2004(ADS)

    The Rise of the s-Process in the Galaxy


    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
    Fe IN/A-0.59......-0.59...6.91Fe I
    Fe IIN/A-0.714......-0.71...6.79Fe II
    La IIN/A......0.38-0.72-0.130.38La II

    Position

    Right Ascension : 04 51 43.56 Declination : +45 50 03.0 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 MCDONALD 60000 100 N/A N/A

    Y.Saito et al.,PASJ, 61, 549, 2009(ADS)

    Chemical Evolution of Zinc in the Galaxy


    Stellar Parameters

    Teff : 5570 log g : 4.12 vturb : 1.90

    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
    Fe IN/A-0.89......-0.94...6.56Fe I
    Fe IIN/A-0.65......-0.70...6.80Fe II
    Zn IN/A...-0.05+-0.13...-0.90+-0.130.04+-0.133.66+-0.13Zn I

    Position

    Right Ascension : 04 51 43.56 Declination : +45 50 03.0 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 N/A OAO 50000 180 N/A N/A

    T.Gehren et al.,AAP, 451, 1065, 2006(ADS)

    Na, Mg and Al abundances as a population discriminant for nearby metal-poor stars


    Stellar Parameters

    Teff : 5765 log g : 4.26+-0.08 vturb : 1.3

    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 I6...0.14...-0.350.225.89Na I
    Mg I6...0.27...-0.330.247.27Mg I
    Al I2...0.20...-0.360.216.09Al I
    FeN/A-0.58......-0.57...6.93Fe

    Position

    Right Ascension : 04 51 43.56 Declination : +45 50 03.0 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 FOCES 40000 200 3400 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...0.06...-0.360.155.88Na
    MgN/A...0.27...-0.260.257.34Mg
    CaN/A...0.09...-0.400.115.94Ca
    TiN/A...0.15...-0.290.224.66Ti
    FeN/A-0.51......-0.51...6.99Fe
    NiN/A...-0.02...-0.500.015.72Ni
    BaN/A...-0.4...-0.96-0.451.22Ba

    Position

    Right Ascension : 04 51 43.56 Declination : +45 50 03.0 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

    Observing Log