HD93529

  • HIP52781 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 : 4650 log g : 1.70 vturb : 1.40

    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-1.67......-1.50...6.00Fe
    BaN/A...0.250.71-1.470.030.71Ba

    Position

    Right Ascension : 10 47 29.00 Declination : -25 26 15.0 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 : 4840 log g : 2.4

    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-1.24......-1.24...6.26Fe

    Binary Parameters

    Vrad 146.26

    Position

    Right Ascension : 10 47 29.00 Declination : -25 26 15.0 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 2445772.87822 TILLINGHAST N/A N/A N/A 145.47+-0.35
    N/A 2446406.92608 WYETH N/A N/A N/A 147.15+-0.51
    N/A 2446429.86590 WYETH N/A N/A N/A 146.01+-0.53
    N/A 2446834.77369 WYETH N/A N/A N/A 146.22+-0.45
    N/A 2447231.65259 WYETH N/A N/A N/A 147.29+-0.55
    N/A 2447550.76081 WYETH N/A N/A N/A 145.76+-0.54
    N/A 2448289.79476 WYETH N/A N/A N/A 145.89+-0.81
    N/A 2449078.81965 TILLINGHAST N/A N/A N/A 145.93+-0.44
    N/A 2450800.00723 MMT N/A N/A N/A 145.76+-0.34
    N/A 2450823.93822 TILLINGHAST N/A N/A N/A 146.74+-0.42
    N/A 2450919.80020 TILLINGHAST N/A N/A N/A 146.62+-0.50