HD179626
  • HIP94449 in K.A.Venn+,AJ, 128, 1177, 2004

    • taken from 12 paper(s):

    /P.E.Nissen et al.(2007)/ /C.J.Akerman et al.(2004)/ /J.P.Fulbright(2000)/ /R.G.Gratton et al.(2003)/ /J.Melendez et al.(2006)/ /P.E.Nissen et al.(2004)/ /R.Smiljanic et al.(2009)/ /D.Fabbian et al.(2009)/ /B.E.Reddy et al.(2006)/ /K.A.Venn et al.(2004)/ /P.E.Nissen and W. J. Schuster(2010)/ /P. E. Nissen and W. J. Schuster(2011)/

    P.E.Nissen et al.,AAP, 469, 319, 2007 (A0119,ADS)

    Sulphur and zinc abundances in Galactic halo stars revisited


    Stellar Parameters

    Teff : 5881 log g : 4.02 vturb : 1.4

    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
    S IN/A...0.26...-0.650.476.47S I
    FeN/A-1.12......-1.12...6.38Fe
    Zn IN/A...0.003.48-1.080.043.48Zn I

    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
    Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A Declination : N/A Right Ascension : N/A

    C.J.Akerman et al.,AAP, 414, 931, 2004 (A0123,ADS)

    The evolution of the C/O ratio in metal-poor halo stars


    Stellar Parameters

    Teff : 5699 log g : 3.92 vturb : 1.2

    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
    C IN/A......7.62-0.810.337.62C I
    O IN/A......8.46-0.230.918.46O I
    FeN/A-1.14......-1.14...6.36Fe

    Observing Log

    Date of Observation JD Facility Resolution S/N Exposure Time Vrad
    N/A VLT 60000 200-300 3600 N/A
    Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A Declination : N/A Right Ascension : N/A

    J.P.Fulbright et al.,AJ, 120, 1841, 2000 (A0126,ADS)

    ABUNDANCES AND KINEMATICS OF FIELD HALO AND DISK STARS. I. OBSERVATIONAL DATA AND ABUNDANCE ANALYSIS


    Stellar Parameters

    Teff : 5625 log g : 3.7 vturb : 1.15

    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......1.81-1.45-0.211.81Li I
    Na IN/A...0.12...-1.050.195.19Na I
    Mg IN/A...0.48...-0.800.446.80Mg I
    Al IN/A...0.34...-0.900.345.55Al I
    Si IN/A...0.43...-0.790.456.72Si I
    Ca IN/A...0.38...-0.860.385.48Ca I
    TiN/A...0.27...-0.950.294.00Ti
    V IN/A...0.15...-1.040.202.89V I
    Cr IN/A...0.02...-1.210.034.43Cr I
    FeN/A-1.26......-1.24...6.26Fe
    Ni IN/A...0.02...-1.210.035.01Ni I
    Y IIN/A...-0.02...-1.25-0.010.96Y II
    Zr IIN/A...0.21...-1.030.211.55Zr II
    Ba IIN/A...-0.02...-1.33-0.090.85Ba II
    Eu IIN/A...0.47...-0.800.44-0.28Eu II

    Observing Log

    Date of Observation JD Facility Resolution S/N Exposure Time Vrad
    1998-08-08 N/A LICKHAMILTON 50000 120 1800 N/A
    Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A Declination : N/A Right Ascension : N/A

    R.G.Gratton et al.,AAP, 404, 187, 2003 (A0135,ADS)

    Abundances for metal-poor stars with accurate parallaxes


    Stellar Parameters

    Teff : 5737 log g : 3.79 vturb : 1.2

    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
    Na IN/A...0.14+-0.054...-1.11+-0.0540.12+-0.0545.13+-0.054Na I
    Mg IN/A...0.53+-0.055...-0.86+-0.0550.37+-0.0556.74+-0.055Mg I
    Si IN/A...0.36+-0.048...-0.84+-0.0480.39+-0.0486.67+-0.048Si I
    Ca IN/A...0.4+-0.033...-0.89+-0.0330.34+-0.0335.45+-0.033Ca I
    Ti IN/A...0.22+-0.03...-0.88+-0.030.35+-0.034.07+-0.03Ti I
    Ti IIN/A...0.18+-0.048...-0.92+-0.0480.31+-0.0484.03+-0.048Ti II
    Fe IN/A-1.22+-0.051......-1.23+-0.051...6.27+-0.051Fe I
    Fe IIN/A-1.26+-0.066......-1.27+-0.066...6.23+-0.066Fe II

    Binary Parameters

    Binarity Positive

    Observing Log

    Date of Observation JD Facility Resolution S/N Exposure Time Vrad
    N/A N/A 50000 >100 N/A -70.8
    Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A Declination : -3542 Right Ascension : 191321

    J.Melendez et al.,ApJ, 642, 1082, 2006 (A0143,ADS)

    PERMITTED OXYGEN ABUNDANCES AND THE TEMPERATURE SCALE OF METAL-POOR TURNOFF STARS


    Stellar Parameters

    Teff : 5818+-56 log g : 3.85+-0.11 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
    O IN/A......8.40-0.290.938.40O I
    Fe IIN/A......6.28-1.22...6.28Fe II

    Observing Log

    Date of Observation JD Facility Resolution S/N Exposure Time Vrad
    N/A VLT 60000 200-300 N/A N/A
    Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A Declination : N/A Right Ascension : N/A

    P.E.Nissen et al.,AAP, 415, 993, 2004 (A0160,ADS)

    Sulphur and zinc abundances in Galactic stars and damped Ly alpha systems


    Stellar Parameters

    Teff : 5699+-70 log g : 3.92+-0.15 vturb : 1.2+-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
    S IN/A-0.85......-0.770.376.35S I
    Fe IIN/A-1.14......-1.14...6.36Fe II
    Zn IN/A-1.14......-1.130.013.43Zn I

    Observing Log

    Date of Observation JD Facility Resolution S/N Exposure Time Vrad
    2001 N/A VLT 60000 150-300 N/A N/A
    Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A Declination : N/A Right Ascension : N/A

    R.Smiljanic et al.,AAP, 499, 103, 2009 (A0190,ADS)

    Beryllium abundances and star formation in the halo and in the thick disk


    Stellar Parameters

    Teff : 5625 log g : 3.74 vturb : 1.15

    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......1.81-1.45-0.251.81Li
    BeN/A......0.5-0.880.320.5Be
    FeN/A-1.2......-1.20...6.30Fe

    Observing Log

    Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A Declination : N/A Right Ascension : N/A

    D.Fabbian et al.,AAP, 500, 1143, 2009 (A0266,ADS)

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


    Stellar Parameters

    Teff : 5881 log g : 4.02

    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–0.85...7.54–-0.890.287.54C
    ON/A–0.28...8.38–-0.310.868.38O
    FeN/A-1.12......-1.17...6.33Fe

    Observing Log

    Date of Observation JD Facility Resolution S/N Exposure Time Vrad
    2001 N/A VLT 60000 N/A N/A N/A
    Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A Declination : N/A Right Ascension : N/A

    B.E.Reddy et al.,MNRAS, 367, 1329, 2006 (C0002,ADS)

    Elemental abundance survey of the Galactic thick disc


    Stellar Parameters

    Teff : 5545 log g : 3.68

    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...0.66...-0.380.798.05C
    ON/A...0.95...-0.131.048.56O
    NaN/A...0.11...-0.980.195.26Na
    MgN/A...0.46...-0.720.456.88Mg
    AlN/A...0.48...-0.810.365.64Al
    SiN/A...0.36...-0.650.526.86Si
    CaN/A...0.37...-0.760.415.58Ca
    ScN/A...-0.06...-1.090.082.06Sc
    TiN/A...0.24...-0.930.244.02Ti
    VN/A...0.08...-0.970.202.96V
    CrN/A...-0.08...-1.160.014.48Cr
    MnN/A...-0.36...-1.54-0.373.89Mn
    Fe IN/A-1.12......-1.17...6.33Fe I
    CoN/A...0.14...-1.040.133.95Co
    NiN/A...-0.01...-1.120.055.10Ni
    CuN/A...-0.4...-1.52-0.352.67Cu
    ZnN/A...0.03...-1.18-0.013.38Zn
    YN/A...-0.12...-1.33-0.160.88Y
    BaN/A...-0.27...-1.37-0.200.81Ba
    CeN/A...0.11...-1.010.160.57Ce
    EuN/A...0.1...-0.930.24-0.41Eu

    Binary Parameters

    Vrad -65.4

    Observing Log

    Date of Observation JD Facility Resolution S/N Exposure Time Vrad
    2004-06 N/A MCDONALD 60000 100-200 N/A -65.4
    Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A Declination : N/A Right Ascension : N/A

    K.A.Venn et al.,AJ, 128, 1177, 2004 (C0011,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...0.12.........Na
    MgN/A...0.48.........Mg
    CaN/A...0.38.........Ca
    TiN/A...0.27.........Ti
    FeN/A-1.26............Fe
    NiN/A...0.02.........Ni
    YN/A...-0.02.........Y
    BaN/A...-0.02.........Ba
    EuN/A...0.47.........Eu

    Observing Log

    Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A Declination : -003542 Right Ascension : 191320.7

    P.E.Nissen et al.,AAP, 511, L10, 2010 (C0012,ADS)

    Two distinct halo populations in the solar neighborhood. Evidence from stellar abundance ratios and kinematics


    Stellar Parameters

    Teff : 5850 log g : 4.13 vturb : 1.6

    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...0.07...-0.840.165.40Na
    MgN/A...0.35...-0.670.336.93Mg
    SiN/A...0.3...-0.660.346.85Si
    CaN/A...0.32...-0.660.345.68Ca
    TiN/A...0.26...-0.670.334.28Ti
    CrN/A...0.01...-0.960.044.68Cr
    FeN/A-1.00......-1.00...6.50Fe
    NiN/A...-0.04...-1.01-0.015.21Ni

    Observing Log

    Date of Observation JD Facility Resolution S/N Exposure Time Vrad
    2006-06-12-0601 N/A VLT 55000 330 N/A -65
    Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A Declination : N/A Right Ascension : N/A

    P. E. Nissen et al.,AAP, 530, A15, 2011 (C0013,ADS)

    Two distinct halo populations in the solar neighborhood II. Evidence from stellar abundances of Mn, Cu, Zn, Y, and Ba


    Stellar Parameters

    Teff : 5855 log g : 4.19

    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
    MnN/A...-0.28...-1.36-0.324.07Mn
    FeN/A-1.04......-1.04...6.46Fe
    CuN/A...-0.29...-1.31-0.272.88Cu
    ZnN/A...0.05...-0.950.093.61Zn
    YN/A...0.01...-1.000.041.21Y
    BaN/A...-0.17...-1.26-0.220.92Ba

    Observing Log

    Date of Observation JD Facility Resolution S/N Exposure Time Vrad
    2006-06-12-0601 N/A VLT 55000 330 N/A -65