BD+11_2998

  • HIP80822 in K.A.Venn+,AJ, 128, 1177, 2004

    • taken from 2 paper(s):

    /D.L.Burris et al.(2000)/ /B.W.Carney et al.(2003)/

    D.L.Burris et al.,ApJ, 544, 302, 2000(ADS)

    NEUTRON-CAPTURE ELEMENTS IN THE EARLY GALAXY: INSIGHTS FROM A LARGE SAMPLE OF METAL-POOR GIANTS


    Stellar Parameters

    Teff : 5425 log g : 2.30 vturb : 2.20

    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
    FeN/A-1.17......-1.00...6.50Fe
    SrN/A...-0.201.53-1.34-0.341.53Sr
    YN/A...-0.230.84-1.37-0.370.84Y
    ZrN/A...0.171.60-0.980.021.60Zr
    BaN/A...0.141.10-1.08-0.081.10Ba
    LaN/A...-0.17-0.12-1.22-0.22-0.12La
    NdN/A...-0.100.23-1.19-0.190.23Nd
    EuN/A...0.06-0.60-1.12-0.12-0.60Eu
    DyN/A...-0.05-0.12-1.22-0.22-0.12Dy

    Position

    Right Ascension : 16 30 16.70 Declination : +10 59 51.0 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 MAYALLKPNO 20000 100-200 N/A N/A

    B.W.Carney et al.,AJ, 125, 293, 2003(ADS)

    Spectroscopic Binaries, Velocity Jitter, and Rotation in Field Metal-poor Red Giant and Red Horizontal-Branch Stars


    Stellar Parameters

    Teff : 5360 log g : 2.5

    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
    FeN/A-1.46......-1.46...6.04Fe

    Binary Parameters

    Vrad 50.11

    Position

    Right Ascension : 16 30 16.70 Declination : +10 59 51.0 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 2445567.57906 WYETH N/A N/A N/A 50.86+-0.45
    N/A 2445725.97289 WYETH N/A N/A N/A 49.70+-0.66
    N/A 2445874.73362 WYETH N/A N/A N/A 50.32+-0.55
    N/A 2446283.61428 WYETH N/A N/A N/A 49.65+-0.59
    N/A 2446521.87425 WYETH N/A N/A N/A 51.22+-0.58
    N/A 2446962.66658 WYETH N/A N/A N/A 50.35+-0.74
    N/A 2447634.91295 TILLINGHAST N/A N/A N/A 50.25+-0.42
    N/A 2448082.63067 WYETH N/A N/A N/A 48.97+-0.58
    N/A 2448168.47100 WYETH N/A N/A N/A 50.66+-0.69
    N/A 2448494.63442 WYETH N/A N/A N/A 49.49+-0.64
    N/A 2448841.63024 WYETH N/A N/A N/A 50.47+-0.41
    N/A 2449163.68778 WYETH N/A N/A N/A 50.61+-0.49
    N/A 2449180.69534 WYETH N/A N/A N/A 49.75+-0.49
    N/A 2449197.58788 WYETH N/A N/A N/A 50.98+-0.57
    N/A 2449225.60118 WYETH N/A N/A N/A 49.96+-0.59
    N/A 2449267.48259 WYETH N/A N/A N/A 50.34+-0.66
    N/A 2449284.46158 WYETH N/A N/A N/A 50.11+-0.62
    N/A 2449379.94743 WYETH N/A N/A N/A 50.09+-0.69
    N/A 2449387.91161 WYETH N/A N/A N/A 50.21+-0.64
    N/A 2449413.92600 WYETH N/A N/A N/A 48.95+-0.56
    N/A 2449417.89691 WYETH N/A N/A N/A 49.69+-0.61
    N/A 2449434.81933 WYETH N/A N/A N/A 50.15+-0.47
    N/A 2449444.82987 WYETH N/A N/A N/A 50.01+-0.61
    N/A 2449459.80347 WYETH N/A N/A N/A 50.19+-0.53
    N/A 2449475.69768 WYETH N/A N/A N/A 50.12+-0.63
    N/A 2449493.71693 WYETH N/A N/A N/A 49.87+-0.59
    N/A 2449503.77516 WYETH N/A N/A N/A 50.67+-0.47
    N/A 2449508.68847 WYETH N/A N/A N/A 49.97+-0.55
    N/A 2449518.70707 WYETH N/A N/A N/A 50.26+-0.70
    N/A 2449547.75357 WYETH N/A N/A N/A 49.33+-0.60
    N/A 2449564.65346 WYETH N/A N/A N/A 50.18+-0.58
    N/A 2449607.53006 WYETH N/A N/A N/A 50.35+-0.50
    N/A 2449638.47304 WYETH N/A N/A N/A 49.62+-0.47
    N/A 2450635.66198 WYETH N/A N/A N/A 50.51+-0.70