CS22183-015

  • HE0058-0244 in J.G.Cohen+,AJ, 132, 137, 2006

    • taken from 6 paper(s):

    /J.A.Johnson and M. Bolte(2002)/ /J.G.Cohen et al.(2006)/ /D.K.Lai et al.(2007)/ /D.M.Allen et al.(2012)/ /T.Masseron et al.(2012)/ /J.G.Cohen et al.(2013)/

    J.A.Johnson et al.,ApJ, 579L, 87, 2002(ADS)

    Abundances in the Very Metal Poor s-Processrich Star CS 22183-015


    Stellar Parameters

    Teff : 5200 log g : 2.5 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
    Ti I5...0.41+-0.132.24+-0.13-2.71+-0.130.39+-0.132.24+-0.13Ti I
    Ti II4...0.39+-0.182.22+-0.18-2.73+-0.180.37+-0.182.22+-0.18Ti II
    Fe I49-3.12+-0.12...4.40+-0.12-3.10+-0.12...4.40+-0.12Fe I
    Fe II6-3.12+-0.12...4.40+-0.12-3.10+-0.12...4.40+-0.12Fe II
    Y II5...0.45+-0.18-0.45+-0.18-2.66+-0.180.44+-0.18-0.45+-0.18Y II
    Zr II1...0.62+-0.250.11+-0.25-2.47+-0.250.63+-0.250.11+-0.25Zr II
    Ba II4...2.09+-0.271.18+-0.27-1.00+-0.272.10+-0.271.18+-0.27Ba II
    La II10...1.59+-0.15-0.33+-0.15-1.43+-0.151.67+-0.15-0.33+-0.15La II
    Ce II3...1.55+-0.160.04+-0.16-1.54+-0.161.56+-0.160.04+-0.16Ce II
    Nd II7...1.65+-0.170.00+-0.17-1.42+-0.171.68+-0.170.00+-0.17Nd II
    Eu II4...1.39+-0.15-1.19+-0.15-1.71+-0.151.39+-0.15-1.19+-0.15Eu II
    Dy II3...1.29+-0.21-0.68+-0.21-1.78+-0.211.32+-0.21-0.68+-0.21Dy II
    Er II1...1.80+-0.24-0.37+-0.24-1.29+-0.241.81+-0.24-0.37+-0.24Er II
    Yb II1...1.85+-0.27-0.32+-0.27-1.24+-0.271.86+-0.27-0.32+-0.27Yb II
    Pb I2...3.17+-0.122.10+-0.120.06+-0.123.16+-0.122.10+-0.12Pb I

    Position

    Right Ascension : 01 00 53.00 Declination : -02 28 20.0 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

    Observing Log

    Date of Observation JD Facility Resolution S/N Exposure Time Vrad
    2001-08-25 N/A KECKHIRES 45000 N/A 3*1800 N/A
    2001-08-26 N/A KECKHIRES 45000 N/A 3*1800 N/A

    J.G.Cohen et al.,AJ, 132, 137, 2006(ADS)

    Carbon Stars in the Hamburg/ESO Survey: Abundances


    Stellar Parameters

    Teff : 5620 log g : 3.4 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
    CH1...1.927.76-0.672.137.76CH
    CN1...1.776.95-0.881.926.95CN
    Mg I3...0.54+-0.195.33+-0.19-2.27+-0.190.53+-0.195.33+-0.19Mg I
    Al I1...0.344.06-2.390.414.06Al I
    Ca I2...0.96+-0.204.57+-0.20-1.77+-0.201.03+-0.204.57+-0.20Ca I
    Sc II1...0.560.91-2.240.560.91Sc II
    Ti I10...0.57+-0.172.81+-0.17-2.14+-0.170.66+-0.172.81+-0.17Ti I
    Ti II10...0.55+-0.162.79+-0.16-2.16+-0.160.64+-0.162.79+-0.16Ti II
    Cr I1...-0.352.57-3.07-0.272.57Cr I
    Mn I3...-0.39+-0.112.24+-0.11-3.19+-0.11-0.39+-0.112.24+-0.11Mn I
    Fe I35-2.75+-0.21...4.70+-0.21-2.80+-0.21...4.70+-0.21Fe I
    Fe II7...0.02+-0.124.72+-0.12-2.78+-0.120.02+-0.124.72+-0.12Fe II
    Co I1...0.172.34-2.650.152.34Co I
    Ni I1...-0.333.17-3.05-0.253.17Ni I
    Sr II1...0.340.49-2.380.420.49Sr II
    Y II2...0.52+-0.030.01+-0.03-2.20+-0.030.60+-0.030.01+-0.03Y II
    Ba II3...2.04+-0.161.42+-0.16-0.76+-0.162.04+-0.161.42+-0.16Ba II
    La II4...1.70+-0.040.09+-0.04-1.01+-0.041.79+-0.040.09+-0.04La II
    Ce II5...1.88+-0.220.68+-0.22-0.90+-0.221.90+-0.220.68+-0.22Ce II
    Nd II4...1.91+-0.240.66+-0.24-0.76+-0.242.04+-0.240.66+-0.24Nd II
    Eu II3...1.70+-0.14-0.54+-0.14-1.06+-0.141.74+-0.14-0.54+-0.14Eu II
    Pb I1...2.791.99-0.052.751.99Pb I

    Binary Parameters

    Vrad -68.4

    Position

    Right Ascension : 01 00 53.00 Declination : -02 28 20.0 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 KECKHIRES 45000 100 4800 N/A

    D.K.Lai et al.,ApJ, 667, 1185, 2007(ADS)

    Carbon and Strontium Abundances of Metal-poor Stars


    Stellar Parameters

    Teff : 5178 log g : 2.69

    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...2.10+-0.26...-0.94+-0.262.06+-0.267.49+-0.26C
    FeN/A-3.17......-3.00...4.50Fe
    SrN/A...1.22...-1.921.080.95Sr
    BaN/A...1.77...-1.451.550.73Ba

    Position

    Right Ascension : 01 00 53.00 Declination : -02 28 20.0 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 KECKII 7000 N/A N/A N/A

    D.M.Allen et al.,AAP, 548, A34, 2012(ADS)

    Elemental abundances and classification of carbon-enhanced metal-poor stars


    Stellar Parameters

    Teff : 5470+-100 log g : 2.85+-0.1 vturb : 1.45+-0.1

    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
    CN/A-0.512.34...-0.422.438.01C
    NN/A-1.061.79...-0.921.936.91N
    Ti IN/A-2.380.47...-2.310.542.64Ti I
    Ti IIN/A-2.630.22...-2.560.292.39Ti II
    FeN/A-2.85+-0.2......-2.85+-0.2...4.65+-0.2Fe
    ZnN/A<-2.51<0.34...<-2.47<0.38<2.09Zn
    SrN/A-2.310.54...-2.210.640.66Sr
    YN/A-2.310.54...-2.280.57-0.07Y
    ZrN/A-2.110.74...-2.090.760.49Zr
    BaN/A-0.961.89...-1.011.841.17Ba
    LaN/A-1.321.53...-1.251.60-0.15La
    EuN/A-1.481.37...-1.491.36-0.97Eu
    PbN/A0.153.00...0.173.022.21Pb

    Position

    Right Ascension : 01 00 53.00 Declination : -02 28 20.0 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 WHTUES 52000 49 N/A N/A

    T.Masseron et al.,ApJ, 751, 14, 2012(ADS)

    LITHIUM ABUNDANCES IN CARBON-ENHANCED METAL-POOR STARS


    Stellar Parameters

    Teff : 5450 log g : 3.0 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
    LiN/A......<0.7<-2.56<0.36<0.7Li
    CN/A......7.9+-0.05-0.53+-0.052.39+-0.057.9+-0.05C
    NN/A......7.05+-0.05-0.78+-0.052.14+-0.057.05+-0.05N
    ON/A......<7.5<-1.19<1.73<7.5O
    NaN/A......3.70+-0.1-2.54+-0.10.38+-0.13.70+-0.1Na
    MgN/A......5.25+-0.05-2.35+-0.050.57+-0.055.25+-0.05Mg
    FeN/A-2.87+-0.15......-2.92+-0.15...4.58+-0.15Fe
    BaN/A......1.2+-0.1-0.98+-0.11.94+-0.11.2+-0.1Ba
    EuN/A......-0.85+-0.1-1.37+-0.11.55+-0.1-0.85+-0.1Eu

    Isotopic Ratio

    12C/13C 7+-1

    Position

    Right Ascension : 01 00 53.00 Declination : -02 28 20.0 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

    Observing Log

    Date of Observation JD Facility Resolution S/N Exposure Time Vrad
    2005-10-01 N/A VLT 45000 100 N/A N/A

    J.G.Cohen et al.,ApJ, 778, 56, 2013(ADS)

    Normal and Outlying Populations of the Milky Way Stellar Halo at [Fe/H] <-2


    Stellar Parameters

    Teff : 5620+-100 log g : 3.4+-0.25 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
    CHN/A...1.93...-0.672.147.76CH
    NH1...1.78...-0.841.976.99NH
    Na I2...0.19+-0.01...-2.49+-0.010.32+-0.013.75+-0.01Na I
    Mg I3...0.52+-0.27...-2.30+-0.270.51+-0.275.30+-0.27Mg I
    Al I1...0.35...-2.390.424.06Al I
    Ca I3...0.21+-0.11...-2.53+-0.110.28+-0.113.81+-0.11Ca I
    Sc II2...0.22+-0.19...-2.59+-0.190.22+-0.190.56+-0.19Sc II
    Ti I9...0.53+-0.12...-2.19+-0.120.62+-0.122.76+-0.12Ti I
    Ti II10...0.69+-0.17...-2.03+-0.170.78+-0.172.92+-0.17Ti II
    Cr I2...-0.16+-0.13...-2.89+-0.13-0.08+-0.132.75+-0.13Cr I
    Mn I2...-0.51+-0.01...-3.31+-0.01-0.50+-0.012.12+-0.01Mn I
    Fe IN/A-2.76+-0.16......-2.81+-0.16...4.69+-0.16Fe I
    Fe II7-2.66+-0.090.1+-0.09...-2.71+-0.090.1+-0.094.79+-0.09Fe II
    Co I1...0.15...-2.680.132.31Co I
    Ni I1...-0.2...-2.93-0.123.29Ni I
    Sr II1...0.47...-2.260.550.61Sr II
    Y II3...0.6+-0.03...-2.13+-0.030.68+-0.030.08+-0.03Y II
    Ba II4...1.97+-0.09...-0.84+-0.091.97+-0.091.34+-0.09Ba II
    La II4...1.74+-0.04...-0.98+-0.041.83+-0.040.12+-0.04La II
    Ce II5...1.94+-0.24...-0.85+-0.241.96+-0.240.73+-0.24Ce II
    Nd II4...1.98+-0.26...-0.70+-0.262.11+-0.260.72+-0.26Nd II
    Eu II3...1.54+-0.13...-1.23+-0.131.58+-0.13-0.71+-0.13Eu II
    Pb I1...2.8...-0.052.761.99Pb I

    Binary Parameters

    Vrad -55.5

    Position

    Right Ascension : 01 00 53.00 Declination : -02 28 20.0 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

    Observing Log

    Date of Observation JD Facility Resolution S/N Exposure Time Vrad
    2001-09 N/A KECKHIRES 36000 100 4800 -68.4
    2011-08 N/A KECKHIRES 36000 >150 1800 -55.5