CD-25_3416

  • HIP31639 in K.A.Venn+,AJ, 128, 1177, 2004

    • taken from 3 paper(s):

    /J.P.Fulbright(2000)/ /R.G.Gratton et al.(2003)/ /R.Smiljanic et al.(2009)/

    J.P.Fulbright et al.,AJ, 120, 1841, 2000(ADS)

    ABUNDANCES AND KINEMATICS OF FIELD HALO AND DISK STARS. I. OBSERVATIONAL DATA AND ABUNDANCE ANALYSIS


    Stellar Parameters

    Teff : 5300 log g : 4.3 vturb : 0.6

    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 IN/A...0.04...-0.490.115.75Na I
    Mg IN/A...0.35...-0.290.317.31Mg I
    Al IN/A...0.36...-0.240.366.21Al I
    Si IN/A...0.31...-0.270.337.24Si I
    Ca IN/A...0.18...-0.420.185.92Ca I
    TiN/A...0.27...-0.310.294.64Ti
    V IN/A...0.17...-0.380.223.55V I
    Cr IN/A...0.03...-0.560.045.08Cr I
    FeN/A-0.62......-0.60...6.90Fe
    Ni IN/A...0.08...-0.510.095.71Ni I
    Y IIN/A...-0.15...-0.74-0.141.47Y II
    Ba IIN/A...-0.1...-0.77-0.171.41Ba II
    Eu IIN/A...0.23...-0.400.200.12Eu II

    Position

    Right Ascension : 06 37 14.60 Declination : -25 21 40.0 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

    Observing Log

    Date of Observation JD Facility Resolution S/N Exposure Time Vrad
    1999-03-26 N/A KECKHIRES 50000 115 720 N/A

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

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


    Stellar Parameters

    Teff : 5391 log g : 4.55 vturb : 0.35

    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 IN/A...0.09+-0.054...-0.54+-0.0540.07+-0.0545.70+-0.054Na I
    Mg IN/A...0.53+-0.055...-0.24+-0.0550.37+-0.0557.36+-0.055Mg I
    Si IN/A...0.32+-0.048...-0.26+-0.0480.35+-0.0487.25+-0.048Si I
    Ca IN/A...0.2+-0.033...-0.47+-0.0330.14+-0.0335.87+-0.033Ca I
    Ti IN/A...0.28+-0.03...-0.20+-0.030.41+-0.034.75+-0.03Ti I
    Ti IIN/A...0.27+-0.048...-0.21+-0.0480.40+-0.0484.74+-0.048Ti II
    Fe IN/A-0.6+-0.051......-0.61+-0.051...6.89+-0.051Fe I
    Fe IIN/A-0.56+-0.066......-0.57+-0.066...6.93+-0.066Fe II

    Position

    Right Ascension : 06 37 14.60 Declination : -25 21 40.0 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 50000 >100 N/A 53

    R.Smiljanic et al.,AAP, 499, 103, 2009(ADS)

    Beryllium abundances and star formation in the halo and in the thick disk


    Stellar Parameters

    Teff : 5300 log g : 4.55 vturb : 0.6

    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
    LiN/A......<0.50<-2.76<-2.26<0.50Li
    BeN/A......0.85-0.53-0.030.85Be
    FeN/A-0.5......-0.50...7.00Fe

    Position

    Right Ascension : 06 37 14.60 Declination : -25 21 40.0 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

    Observing Log