CS29518-0043

  • CS29518-043 in P.Bonifacio+,AAP, 462, 851, 2007

    • taken from 8 paper(s):

    /P.Bonifacio et al.(2007)/ /S.M.Andrievsky et al.(2007)/ /S.M.Andrievsky et al.(2008)/ /P.Bonifacio et al.(2009)/ /S.M.Andrievsky et al.(2010)/ /J.Melendez et al.(2010)/ /L.Sbordone et al.(2010)/ /M.Spite et al.(2012)/

    P.Bonifacio et al.,AAP, 462, 851, 2007(ADS)

    First stars VII - Lithium in extremely metal poor dwarfs


    Stellar Parameters

    Teff : 6432 log g : 4.25 vturb : 1.3

    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......2.17+-0.09-1.09+-0.092.10+-0.092.17+-0.09Li I
    Fe IN/A-3.20......-3.19...4.31Fe I

    Position

    Right Ascension : 01 18 38.20 Declination : -30 41 02.0 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

    Observing Log

    Date of Observation JD Facility Resolution S/N Exposure Time Vrad
    2000-10-17 2451834.2382864 VLT 43000 107 4800 144.2
    2000-10-18 2451835.2498301 VLT 43000 107 3600
    2000-10-18 2451835.2498468 VLT 43000 107 3600 144.7
    2000-10-18 2451837.2307941 VLT 43000 107 3600 145.1
    2000-10-20 2451837.2739023 VLT 43000 107 5400 145.1

    S.M.Andrievsky et al.,AAP, 464, 1081, 2007(ADS)

    NLTE determination of the sodium abundance in a homogeneous sample of extremely metal-poor stars


    Stellar Parameters

    Teff : 6430 log g : 4.3 vturb : 1.3

    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-3.50-0.302.75-3.49-0.252.75Na
    FeN/A-3.24......-3.24...4.26Fe

    Position

    Right Ascension : 01 18 38.20 Declination : -30 41 02.0 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 VLT 43000 200 N/A N/A

    S.M.Andrievsky et al.,AAP, 481, 481, 2008(ADS)

    NLTE determination of the aluminium abundance in a homogeneous sample of extremely metal-poor stars


    Stellar Parameters

    Teff : 6430 log g : 4.3 vturb : 1.3

    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
    AlN/A-3.42-0.183.05-3.40-0.163.05Al
    FeN/A-3.24......-3.24...4.26Fe

    Position

    Right Ascension : 01 18 38.20 Declination : -30 41 02.0 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 VLT 47000 120 N/A N/A

    P.Bonifacio et al.,AAP, 501, 519, 2009(ADS)

    First stars XII. Abundances in extremely metal-poor turnoff stars, and comparison with the giants


    Stellar Parameters

    Teff : 6432 log g : 4.25 vturb : 1.3

    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 I7...0.19+-0.09...-3.03+-0.090.16+-0.094.57+-0.09Mg I
    Si I1...0.01...-3.150.044.36Si I
    Ca I9...0.40+-0.11...-2.78+-0.110.41+-0.113.56+-0.11Ca I
    Sc II1...0.41...-2.770.420.38Sc II
    Ti15...0.49+-0.03...-2.64+-0.030.55+-0.032.31+-0.03Ti
    Cr I4...-0.20+-0.08...-3.37+-0.08-0.18+-0.082.27+-0.08Cr I
    Mn I2...-0.64+-0.00...-3.88+-0.00-0.69+-0.001.55+-0.00Mn I
    FeN/A-3.20......-3.19...4.31Fe
    Co I1...0.57...-2.700.492.29Co I
    Ni I2...0.07+-0.01...-3.10+-0.010.09+-0.013.12+-0.01Ni I
    Zn IN/A...<0.68...<-2.48<0.71<2.08Zn I
    Sr II1...0.08...-3.020.17-0.15Sr II

    Position

    Right Ascension : 01 18 38.20 Declination : -30 41 02.0 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 VLT 45000 ~130 N/A N/A

    S.M.Andrievsky et al.,AAP, 509, A88, 2010(ADS)

    Non-LTE abundances of Mg and K in extremely metal-poor stars and the evolution of [O/Mg], [Na/Mg], [Al/Mg], and [K/Mg] in the Milky Way


    Stellar Parameters

    Teff : 6430 log g : 4.3 vturb : 1.3

    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
    MgN/A......4.57-3.030.214.57Mg
    FeN/A-3.24......-3.24...4.26Fe

    Position

    Right Ascension : 01 18 38.20 Declination : -30 41 02.0 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 VLT 45000 120 N/A N/A

    J.Melendez et al.,AAP, 515, L3, 2010(ADS)

    Observational evidence for a broken Li Spite plateau and mass-dependent Li depletion


    Stellar Parameters

    Teff : 6517+-50 log g : 4.28

    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......2.20+-0.035-1.06+-0.0352.11+-0.0352.20+-0.035Li
    FeN/A-3.17......-3.17...4.33Fe

    Position

    Right Ascension : 01 18 38.20 Declination : -30 41 02.0 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 VLT 110000 >100 N/A N/A

    L.Sbordone et al.,AAP, 522, A26, 2010(ADS)

    The metal-poor end of the Spite plateau. I. Stellar parameters, metallicities, and lithium abundances


    Stellar Parameters

    Teff : 6376 log g : 4.25 vturb : 1.3

    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......2.121-1.142.112.121Li
    Fe IN/A......4.25+-0.126-3.25+-0.126...4.25+-0.126Fe I
    Fe IIN/A......4.28+-0.129-3.22+-0.129...4.28+-0.129Fe II

    Position

    Right Ascension : 01 18 38.20 Declination : -30 41 02.0 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 VLT 40000 N/A N/A N/A

    M.Spite et al.,AAP, 541, A143, 2012(ADS)

    NLTE determination of the calcium abundance and 3D corrections in extremely metal-poor stars


    Stellar Parameters

    Teff : 6430 log g : 4.3 vturb : 1.3

    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
    CaN/A-2.650.59...-2.630.613.71Ca
    FeN/A-3.24......-3.24...4.26Fe

    Position

    Right Ascension : 01 18 38.20 Declination : -30 41 02.0 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 VLT 45000 150 N/A N/A