BD+08_3095

  • G16-13 in C.J.Akerman+,AAP, 414, 931, 2004

    • taken from 3 paper(s):

    /C.J.Akerman et al.(2004)/ /J.Melendez et al.(2006)/ /P.E.Nissen et al.(2004)/

    C.J.Akerman et al.,AAP, 414, 931, 2004(ADS)

    The evolution of the C/O ratio in metal-poor halo stars


    Stellar Parameters

    Teff : 5602 log g : 4.17 vturb : 1.0

    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
    C IN/A......7.60-0.83-0.077.60C I
    O IN/A......8.35-0.340.428.35O I
    FeN/A-.76......-0.76...6.74Fe

    Position

    Right Ascension : 15 50 58.93 Declination : +08 25 23.7 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 VLT 60000 200-300 3600 N/A

    J.Melendez et al.,ApJ, 642, 1082, 2006(ADS)

    PERMITTED OXYGEN ABUNDANCES AND THE TEMPERATURE SCALE OF METAL-POOR TURNOFF STARS


    Stellar Parameters

    Teff : 5657+-41 log g : 4.21+-0.30 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
    O IN/A......8.750.060.848.75O I
    Fe IIN/A......6.72-0.78...6.72Fe II

    Position

    Right Ascension : 15 50 58.93 Declination : +08 25 23.7 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 VLT 60000 200-300 N/A N/A

    P.E.Nissen et al.,AAP, 415, 993, 2004(ADS)

    Sulphur and zinc abundances in Galactic stars and damped Ly alpha systems


    Stellar Parameters

    Teff : 5602+-70 log g : 4.17+-0.15 vturb : 1.0+-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
    S IN/A-0.47......-0.390.376.73S I
    Fe IIN/A-0.76......-0.76...6.74Fe II
    Zn IN/A-0.81......-0.80-0.043.76Zn I

    Position

    Right Ascension : 15 50 58.93 Declination : +08 25 23.7 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

    Observing Log

    Date of Observation JD Facility Resolution S/N Exposure Time Vrad
    2001 N/A VLT 60000 150-300 N/A N/A