CD-711234

  • CD-71_1234 in E.Arnone+,AAP, 430, 507, 2005

    • taken from 5 paper(s):

    /E.Arnone et al.(2005)/ /P.E.Nissen et al.(2007)/ /A.Hosford et al.(2009)/ /D.Fabbian et al.(2009)/ /A.M.Amarsi et al.(2019)/

    E.Arnone et al.,AAP, 430, 507, 2005(ADS)

    Mg abundances in metal-poor halo stars as a tracer of early Galactic mixing


    Stellar Parameters

    Teff : 6190 log g : 4.1+-0.2 vturb : 1.5+-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
    Mg I3-2.35+-0.030.20+-0.03...-2.37+-0.030.18+-0.035.23+-0.03Mg I
    Ca I3-2.23+-0.02......-2.21+-0.020.34+-0.024.13+-0.02Ca I
    Cr I3-2.51+-0.18......-2.48+-0.180.07+-0.183.16+-0.18Cr I
    Fe I22-2.55+-0.01......-2.55+-0.01...4.95+-0.01Fe I
    Fe II3-2.56+-0.01......-2.56+-0.01...4.94+-0.01Fe II

    Position

    Right Ascension : 16 07 44.63 Declination : -71 21 01.4 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 ANGLO 40000 >100 N/A N/A

    P.E.Nissen et al.,AAP, 469, 319, 2007(ADS)

    Sulphur and zinc abundances in Galactic halo stars revisited


    Stellar Parameters

    Teff : 6325 log g : 4.18 vturb : 1.5

    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
    S IN/A...0.34...-1.830.555.29S I
    FeN/A-2.38......-2.38...5.12Fe
    Zn IN/A...0.122.34-2.220.162.34Zn I

    Position

    Right Ascension : 16 07 44.63 Declination : -71 21 01.4 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

    Observing Log

    Date of Observation JD Facility Resolution S/N Exposure Time Vrad
    2007-06-25 N/A VLT 60000 N/A N/A N/A

    A.Hosford et al.,AAP, 493, 601, 2009(ADS)

    Lithium abundances of halo dwarfs based on excitation temperature. I. Local thermodynamic equilibrium


    Stellar Parameters

    Teff : 6194+-53 log g : 4.46+-0.14 vturb : 1.20

    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
    Li IN/A......2.21+-0.035-1.05+-0.0351.47+-0.0352.21+-0.035Li I
    FeN/A-2.52......-2.52...4.98Fe
    Fe I127-2.54......-2.54...4.96Fe I

    Position

    Right Ascension : 16 07 44.63 Declination : -71 21 01.4 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 ANGLO 43000 95 N/A N/A

    D.Fabbian et al.,AAP, 500, 1143, 2009(ADS)

    The C/O ratio at low metallicity:constraints on early chemical evolution from observations of Galactic halo stars


    Stellar Parameters

    Teff : 6325 log g : 4.18

    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
    CN/A-2.11...6.28-2.150.286.28C
    ON/A-1.63...7.03-1.660.777.03O
    FeN/A-2.38......-2.43...5.07Fe

    Position

    Right Ascension : 16 07 44.63 Declination : -71 21 01.4 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

    Observing Log

    Date of Observation JD Facility Resolution S/N Exposure Time Vrad
    2004 N/A VLT 60000 140-160 N/A N/A

    A.M.Amarsi et al.,AAP, 622, L4, 2019(ADS)

    Carbon and oxygen in metal-poor halo stars


    Stellar Parameters

    Teff : 6315 log g : 4.18

    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
    CN/A...0.17...-2.150.176.28C
    ON/A...0.65...-1.670.657.02O
    FeN/A-2.32......-2.32...5.18Fe

    Position

    Right Ascension : 16 07 44.64 Declination : -71 21 01.37 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 VLT 60000 15-300 N/A N/A