HD108954

  • HR4767 in K.A.Venn+,AJ, 128, 1177, 2004

    • taken from 3 paper(s):

    /T.V.Mishenina et al.(2013)/ /K.A.Venn et al.(2004)/ /T.Mishenina et al.(2019)/

    T.V.Mishenina et al.,AAP, 552, A128, 2013(ADS)

    Abundances of neutron-capture elements in stars of the Galactic disk substructures


    Stellar Parameters

    Teff : 6037 log g : 4.4

    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
    [O I]N/A...0.1...0.160.288.85[O I]
    MgN/A...0.09...-0.050.077.55Mg
    SiN/A...0.07...-0.010.117.50Si
    CaN/A...0.06...-0.040.086.30Ca
    FeN/A-0.12......-0.12...7.38Fe
    NiN/A...-0.01...-0.100.026.12Ni
    YN/A...0.05...-0.040.082.17Y
    ZrN/A...0.02...-0.080.042.50Zr
    LaN/A...0.01...0.010.131.11La
    CeN/A...0.02...-0.13-0.011.45Ce
    NdN/A...0.1...0.060.181.48Nd
    SmN/A...-0.03...-0.100.020.86Sm
    EuN/A...0.06...-0.070.050.45Eu

    Position

    Right Ascension : 12 30 50.10 Declination : +53 04 36.0 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 ELODIE 42000 100-350 N/A N/A

    K.A.Venn et al.,AJ, 128, 1177, 2004(ADS)

    Stellar Chemical Signatures and Hierarchical Galaxy Formation


    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
    NaN/A...-0.04...-0.060.056.18Na
    CaN/A...0.01...-0.080.036.26Ca
    TiN/A...0.04...0.000.114.95Ti
    FeN/A-0.11......-0.11...7.39Fe
    NiN/A...-0.02...-0.100.016.12Ni
    YN/A...-0.04...-0.12-0.012.09Y
    BaN/A...-0.13...-0.29-0.181.89Ba

    Position

    Right Ascension : 12 30 50.10 Declination : +53 04 36.0 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

    Observing Log

    T.Mishenina et al.,MNRAS, 484, 3846, 2019(ADS)

    Enrichment of the Galactic disc with neutron capture elements: Sr


    Stellar Parameters

    Teff : 6037 log g : 4.4 vturb : 1.1

    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-0.12......-0.12...7.38Fe
    SrN/A...-0.05...-0.30-0.182.57Sr
    EuN/A...0.06...-0.070.050.45Eu

    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
    N/A N/A ELODIE 42000 >100 N/A N/A