BD+02_263

  • BD+2_263 in A.M.Boesgaard+,ApJ, 743, 140, 2011

    • taken from 2 paper(s):

    /E.Caffau et al.(2005)/ /A.M.Boesgaard et al.(2011)/

    E.Caffau et al.,AAP, 441, 533, 2005(ADS)

    Sulphur abundance in Galactic stars


    Stellar Parameters

    Teff : 5754 log g : 4.87

    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-1.26+-0.140.91+-0.14...-1.05+-0.141.12+-0.146.07+-0.14S I
    FeN/A-2.17......-2.17...5.33Fe

    Binary Parameters

    Vrad -8

    Position

    Right Ascension : 01 45 13.81 Declination : +03 30 49.3 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

    Observing Log

    Date of Observation JD Facility Resolution S/N Exposure Time Vrad
    2452150.92527 VLT 43000 210 N/A N/A

    A.M.Boesgaard et al.,ApJ, 743, 140, 2011(ADS)

    Beryllium and Alpha-element Abundances in a Large Sample of Metal-poor Stars


    Stellar Parameters

    Teff : 5842+-100 log g : 3.95+-0.2 vturb : 1.10+-0.2

    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
    BeN/A...-0.23+-0.15-0.73+-0.12-2.11+-0.12-0.19+-0.15-0.73+-0.12Be
    ON/A-1.56+-0.22+0.36+-0.24...-1.62+-0.220.30+-0.247.07+-0.22O
    MgN/A-1.64+-0.07......-1.66+-0.070.26+-0.075.94+-0.07Mg
    TiN/A-1.62+-0.09......-1.55+-0.090.37+-0.093.40+-0.09Ti
    FeN/A-1.92+-0.09......-1.92+-0.09...5.58+-0.09Fe

    Position

    Right Ascension : Declination : Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

    Observing Log

    Date of Observation JD Facility Resolution S/N Exposure Time Vrad
    2005-09-27 N/A KECKHIRES 42000 108 3000 N/A