HD122563

  • HIP68594 in K.A.Venn+,AJ, 128, 1177, 2004

    • taken from 46 paper(s):

    /D.L.Burris et al.(2000)/ /R.Cayrel et al.(2004)/ /S.Honda et al.(2004)/ /M.Spite et al.(2005)/ /J.A.Johnson(2002)/ /J.Westin et al.(2000)/ /J.E.Norris et al.(1997)/ /W.Aoki et al.(2005)/ /T.V.Mishenina et al.(2002)/ /T.V.Mishenina and V. V. Kovtyukh(2001)/ /B.Barbuy et al.(2003)/ /J.P.Fulbright and J. A. Johnson(2003)/ /J.J.Cowan et al.(2005)/ /S.Honda et al.(2004)/ /M.Spite et al.(2006)/ /S.M.Andrievsky et al.(2007)/ /J.A.Johnson et al.(2007)/ /W.Aoki et al.(2007)/ /S.Honda et al.(2006)/ /J.P.Fulbright(2000)/ /S.Honda et al.(2007)/ /D.K.Lai et al.(2007)/ /J.Simmerer et al.(2004)/ /C.Sneden et al.(1998)/ /M.Bergemann and T. Gehren(2008)/ /S.M.Andrievsky et al.(2008)/ /I.U.Roederer et al.(2008)/ /L.Mashonkina et al.(2008)/ /J.A.Johnson and M. Bolte(2002)/ /J.A.Johnson and M. Bolte(2001)/ /I.U.Roederer et al.(2009)/ /S.M.Andrievsky et al.(2009)/ /S.M.Andrievsky et al.(2010)/ /M.Bergemann et al.(2010)/ /I.U.Roederer et al.(2010)/ /Y.Takeda and M. Takada-Hidai(2011)/ /M.Spite et al.(2011)/ /J.K.Hollek et al.(2011)/ /C.J.Hansen et al.(2012)/ /I.U.Roederer et al.(2012)/ /M.Spite et al.(2012)/ /I.U.Roederer et al.(2014)/ /D.Prakapavicius et al.(2017)/ /C.M.Sakari et al.(2018)/ /K.A.Venn et al.(2019)/ /C.L.Kielty et al.(2021)/

    D.L.Burris et al.,ApJ, 544, 302, 2000(ADS)

    NEUTRON-CAPTURE ELEMENTS IN THE EARLY GALAXY: INSIGHTS FROM A LARGE SAMPLE OF METAL-POOR GIANTS


    Stellar Parameters

    Teff : 4625 log g : 1.40 vturb : 1.70

    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-2.71......-2.54...4.96Fe
    SrN/A...0.060.25-2.62-0.080.25Sr
    YN/A...-0.13-0.60-2.81-0.27-0.60Y
    ZrN/A...0.310.20-2.380.160.20Zr
    BaN/A...-0.92-1.50-3.68-1.14-1.50Ba
    LaN/A...-0.71-2.20-3.30-0.76-2.20La
    NdN/A...-0.59-1.80-3.22-0.68-1.80Nd
    EuN/A...-0.30-2.50-3.02-0.48-2.50Eu
    DyN/A...-0.39-2.00-3.10-0.56-2.00Dy

    Position

    Right Ascension : 14 02 31.80 Declination : +09 41 10.0 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 MAYALLKPNO 20000 100-200 N/A N/A

    R.Cayrel et al.,AAP, 416, 1117, 2004(ADS)

    First stars V - Abundance patterns from C to Zn and supernova yields in the early Galaxy


    Stellar Parameters

    Teff : 4600 log g : 1.1 vturb : 2.0

    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-3.22-0.415.30-3.13-0.355.30CH
    [O I]N/A-2.200.626.57-2.120.666.57[O I]
    Na I2-2.580.233.75-2.490.293.75Na I
    Mg I8-2.45+-0.120.36+-0.125.13+-0.12-2.47+-0.120.31+-0.125.13+-0.12Mg I
    Al I2-3.19-0.383.28-3.17-0.393.28Al I
    Si I1-2.350.475.20-2.310.475.20Si I
    K I1-2.300.512.82-2.210.572.82K I
    Ca I16-2.50+-0.100.31+-0.103.86+-0.10-2.48+-0.100.30+-0.103.86+-0.10Ca I
    Sc II7-2.71+-0.100.11+-0.100.46+-0.10-2.69+-0.100.09+-0.100.46+-0.10Sc II
    Ti I14-2.70+-0.100.12+-0.102.32+-0.10-2.63+-0.100.15+-0.102.32+-0.10Ti I
    Ti II28-2.64+-0.100.18+-0.102.38+-0.10-2.57+-0.100.21+-0.102.38+-0.10Ti II
    Cr I7-3.21+-0.17-0.40+-0.172.46+-0.17-3.18+-0.17-0.40+-0.172.46+-0.17Cr I
    Mn I3-3.22+-0.06-0.41+-0.062.17+-0.06-3.26+-0.06-0.48+-0.062.17+-0.06Mn I
    Fe I142-2.78+-0.170.03+-0.174.72+-0.17-2.78+-0.170.03+-0.174.72+-0.17Fe I
    Fe II18-2.85+-0.13-0.04+-0.134.65+-0.13-2.85+-0.13-0.04+-0.134.65+-0.13Fe II
    Co I4-2.53+-0.130.29+-0.132.39+-0.13-2.60+-0.130.18+-0.132.39+-0.13Co I
    Ni I3-2.78+-0.090.03+-0.093.47+-0.09-2.75+-0.090.03+-0.093.47+-0.09Ni I
    Zn I2-2.660.161.94-2.620.161.94Zn I

    Binary Parameters

    Binarity Unknown

    Position

    Right Ascension : 14 02 31.80 Declination : +09 41 10.0 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

    Observing Log

    Date of Observation JD Facility Resolution S/N Exposure Time Vrad
    2000-07 N/A VLT 47000 250 N/A N/A

    S.Honda et al.,ApJ, 607, 474, 2004(ADS)

    Spectroscopic Studies of Extremely Metal-Poor Stars with the Subaru High Dispersion Spectrograph. II. The r-Process Elements, Including Thorium


    Stellar Parameters

    Teff : 4570 log g : 1.1 vturb : 2.2

    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...-0.415.38-3.05-0.295.38CH
    Mg I6...0.54+-0.065.35+-0.06-2.25+-0.060.51+-0.065.35+-0.06Mg I
    Al I1...-0.4+-0.123.3+-0.12-3.15+-0.12-0.39+-0.123.3+-0.12Al I
    Si I1...0.44+-0.125.22+-0.12-2.29+-0.120.47+-0.125.22+-0.12Si I
    Ca I4...0.3+-0.13.89+-0.1-2.45+-0.10.31+-0.13.89+-0.1Ca I
    Sc II3......0.4+-0.07-2.75+-0.070.01+-0.070.4+-0.07Sc II
    Ti27...0.2+-0.122.45+-0.12-2.50+-0.120.26+-0.122.45+-0.12Ti
    V4...0.05+-0.131.28+-0.13-2.65+-0.130.11+-0.131.28+-0.13V
    Cr3...0.15+-0.153.05+-0.15-2.59+-0.150.17+-0.153.05+-0.15Cr
    Mn I6...-0.16+-0.092.46+-0.09-2.97+-0.09-0.21+-0.092.46+-0.09Mn I
    Fe84-2.77+-0.19...4.74+-0.19-2.76+-0.19...4.74+-0.19Fe
    Co I3...0.18+-0.162.33+-0.16-2.66+-0.160.10+-0.162.33+-0.16Co I
    Ni I2...-0.15+-0.123.33+-0.12-2.89+-0.12-0.13+-0.123.33+-0.12Ni I
    Cu I1...-0.78+-0.120.66+-0.12-3.53+-0.12-0.77+-0.120.66+-0.12Cu I
    Sr II1...-0.11+-0.120.04+-0.12-2.83+-0.12-0.07+-0.120.04+-0.12Sr II
    Y II6...-0.33+-0.12-0.87+-0.12-3.08+-0.12-0.32+-0.12-0.87+-0.12Y II
    Zr II3...-0.03+-0.11-0.19+-0.11-2.77+-0.11-0.01+-0.11-0.19+-0.11Zr II
    Ba II2...-1.21+-0.12-1.76+-0.12-3.94+-0.12-1.18+-0.12-1.76+-0.12Ba II
    La II5...-0.89+-0.12-2.44+-0.12-3.54+-0.12-0.78+-0.12-2.44+-0.12La II
    Nd II1...-0.67+-0.12-1.95+-0.12-3.37+-0.12-0.61+-0.12-1.95+-0.12Nd II
    Eu II1...-0.38+-0.12-2.6+-0.12-3.12+-0.12-0.36+-0.12-2.6+-0.12Eu II
    Gd II1...-0.63+-0.12-2.31+-0.12-3.38+-0.12-0.62+-0.12-2.31+-0.12Gd II

    Isotopic Ratio

    12C/13C 5

    Position

    Right Ascension : 14 02 31.80 Declination : +09 41 10.0 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

    Observing Log

    Date of Observation JD Facility Resolution S/N Exposure Time Vrad
    2000-07-04 N/A SUBARUHDS 90000 374 1200 -27.20+-0.33
    2001-01-29 N/A SUBARUHDS 90000 N/A N/A -26.52+-0.34

    M.Spite et al.,AAP, 430, 655, 2005(ADS)

    First stars VI - Abundances of C, N, O, Li, and mixing in extremely metal-poor giants. Galactic evolution of the light elements


    Stellar Parameters

    Teff : 4600 log g : 1.1 vturb : 2.0

    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......<-0.60<-3.86<-1.04<-0.60Li I
    CN/A-3.29+-0.05......-3.20+-0.05-0.38+-0.055.23+-0.05C
    NN/A-2.12......-2.030.795.80N
    [O I]N/A-2.20......-2.150.676.54[O I]
    FeN/A-2.82......-2.82...4.68Fe

    Position

    Right Ascension : 14 02 31.80 Declination : +09 41 10.0 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 30 N/A N/A

    J.A.Johnson et al.,ApJS, 139, 219, 2002(ADS)

    ABUNDANCES OF 30 ELEMENTS IN 23 METAL-POOR STARS


    Stellar Parameters

    Teff : 4450 log g : 0.50 vturb : 2.30

    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 I2......3.70+-0.22-2.54+-0.220.19+-0.223.70+-0.22Na I
    Mg I5......5.52+-0.12-2.08+-0.120.65+-0.125.52+-0.12Mg I
    Al I1......3.61+-0.10-2.84+-0.10-0.11+-0.103.61+-0.10Al I
    Si I1......5.50+-0.20-2.01+-0.200.72+-0.205.50+-0.20Si I
    Ca I20......3.90+-0.07-2.44+-0.070.29+-0.073.90+-0.07Ca I
    Sc II10......0.43+-0.10-2.72+-0.100.01+-0.100.43+-0.10Sc II
    Ti I35......2.38+-0.13-2.57+-0.130.16+-0.132.38+-0.13Ti I
    Ti II19......2.40+-0.08-2.55+-0.080.18+-0.082.40+-0.08Ti II
    V I4......1.19+-0.02-2.74+-0.02-0.01+-0.021.19+-0.02V I
    V II2......1.45+-0.05-2.48+-0.050.25+-0.051.45+-0.05V II
    Cr I14......2.66+-0.06-2.98+-0.06-0.25+-0.062.66+-0.06Cr I
    Cr II2......3.05+-0.06-2.59+-0.060.14+-0.063.05+-0.06Cr II
    Mn I5......2.43+-0.08-3.00+-0.08-0.27+-0.082.43+-0.08Mn I
    Mn II1......2.95+-0.15-2.48+-0.150.25+-0.152.95+-0.15Mn II
    Fe I161......4.77+-0.16-2.73+-0.16...4.77+-0.16Fe I
    Fe II21......4.75+-0.11-2.75+-0.11...4.75+-0.11Fe II
    Co I7......2.52+-0.11-2.47+-0.110.26+-0.112.52+-0.11Co I
    Ni I21......3.60+-0.14-2.62+-0.140.11+-0.143.60+-0.14Ni I
    Zn I2......2.00+-0.04-2.56+-0.040.17+-0.042.00+-0.04Zn I
    Y II11......-0.80+-0.12-3.01+-0.12-0.28+-0.12-0.80+-0.12Y II
    Zr II10......-0.14+-0.12-2.72+-0.120.01+-0.12-0.14+-0.12Zr II
    Ba II4......-1.80+-0.01-3.98+-0.01-1.25+-0.01-1.80+-0.01Ba II
    La II1......-2.44+-0.10-3.54+-0.10-0.81+-0.10-2.44+-0.10La II
    Pr IIN/A......<-1.55<-2.27<0.46<-1.55Pr II
    Nd II1......-1.87+-0.20-3.29+-0.20-0.56+-0.20-1.87+-0.20Nd II
    Eu II1......-2.85+-0.20-3.37+-0.20-0.64+-0.20-2.85+-0.20Eu II
    Tb IIN/A......<-1.81<-2.13<0.60<-1.81Tb II
    Ho IIN/A......<-1.66<-2.13<0.60<-1.66Ho II
    Er II1......-2.43+-0.10-3.35+-0.10-0.62+-0.10-2.43+-0.10Er II
    Tm IIN/A......<-2.33<-2.45<0.28<-2.33Tm II
    Yb II1......-2.78+-0.20-3.70+-0.20-0.97+-0.20-2.78+-0.20Yb II
    Hf IIN/A......<-0.88<-1.59<1.14<-0.88Hf II
    Os IN/A......<-0.41<-1.81<0.92<-0.41Os I

    Position

    Right Ascension : 14 02 31.80 Declination : +09 41 10.0 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

    Observing Log

    Date of Observation JD Facility Resolution S/N Exposure Time Vrad
    1997-05-12 N/A KECKHIRES 45000 500 600 N/A
    1997-06-20 N/A KECKHIRES 45000 N/A 600 N/A
    1998-06-09 N/A LICKHAMILTON 60000 95 120 N/A

    J.Westin et al.,ApJ, 530, 783, 2000(ADS)

    THE r-PROCESS-ENRICHED LOW-METALLICITY GIANT HD 115444


    Stellar Parameters

    Teff : 4500 log g : 1.30 vturb : 2.5

    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 I1...+0.61+-0.11+6.80+-0.11-1.89+-0.110.83+-0.11+6.80+-0.11O I
    Na I2...-0.15+-0.11+3.44+-0.11-2.80+-0.11-0.08+-0.11+3.44+-0.11Na I
    Mg I7...+0.51+-0.12+5.35+-0.12-2.25+-0.120.47+-0.12+5.35+-0.12Mg I
    Al I1...-0.32+-0.11+3.41+-0.11-3.04+-0.11-0.32+-0.11+3.41+-0.11Al I
    Si I1...+0.46+-0.11+5.27+-0.11-2.24+-0.110.48+-0.11+5.27+-0.11Si I
    Ca I13...+0.29+-0.09+3.91+-0.09-2.43+-0.090.29+-0.09+3.91+-0.09Ca I
    Sc II5...+0.15+-0.08+0.51+-0.08-2.64+-0.080.08+-0.08+0.51+-0.08Sc II
    Ti I12...+0.19+-0.07+2.44+-0.07-2.51+-0.070.21+-0.07+2.44+-0.07Ti I
    Ti II21...+0.28+-0.15+2.53+-0.15-2.42+-0.150.30+-0.15+2.53+-0.15Ti II
    V I2...+0.07+-0.11+1.33+-0.11-2.60+-0.110.12+-0.11+1.33+-0.11V I
    V II2...+0.14+-0.11+1.40+-0.11-2.53+-0.110.19+-0.11+1.40+-0.11V II
    Cr I6...-0.39+-0.15+2.54+-0.15-3.10+-0.15-0.38+-0.15+2.54+-0.15Cr I
    Mn I6...-0.26+-0.19+2.39+-0.19-3.04+-0.19-0.32+-0.19+2.39+-0.19Mn I
    Fe I158-2.74+-0.12...+4.78+-0.12-2.72+-0.12...+4.78+-0.12Fe I
    Fe II23-2.74+-0.10...+4.78+-0.10-2.72+-0.10...+4.78+-0.10Fe II
    Co I4...+0.32+-0.20+2.50+-0.20-2.49+-0.200.23+-0.20+2.50+-0.20Co I
    Ni I3...+0.04+-0.05+3.55+-0.05-2.67+-0.050.05+-0.05+3.55+-0.05Ni I
    Cu I1...-0.75+-0.11+0.72+-0.11-3.47+-0.11-0.75+-0.11+0.72+-0.11Cu I
    Zn I2...+0.20+-0.11+2.06+-0.11-2.50+-0.110.22+-0.11+2.06+-0.11Zn I
    Ge I1...-0.70+-0.11-0.03+-0.11-3.68+-0.11-0.96+-0.11-0.03+-0.11Ge I
    Sr II2...+0.17+-0.11+0.33+-0.11-2.54+-0.110.18+-0.11+0.33+-0.11Sr II
    Y II8...-0.25+-0.11-0.75+-0.11-2.96+-0.11-0.24+-0.11-0.75+-0.11Y II
    Zr II5...+0.18+-0.19+0.04+-0.19-2.54+-0.190.18+-0.19+0.04+-0.19Zr II
    Ba II4...-0.93+-0.13-1.54+-0.13-3.72+-0.13-1.00+-0.13-1.54+-0.13Ba II
    La II2...-0.70+-0.11-2.22+-0.11-3.32+-0.11-0.60+-0.11-2.22+-0.11La II
    Ce II1...-0.73+-0.11-1.92+-0.11-3.50+-0.11-0.78+-0.11-1.92+-0.11Ce II
    Nd II2...-0.30+-0.11-1.54+-0.11-2.96+-0.11-0.24+-0.11-1.54+-0.11Nd II
    Eu II2...-0.36+-0.11-2.59+-0.11-3.11+-0.11-0.39+-0.11-2.59+-0.11Eu II
    Er II2...-0.46+-0.11-2.27+-0.11-3.19+-0.11-0.47+-0.11-2.27+-0.11Er II
    Yb II1...-0.96+-0.11-2.62+-0.11-3.54+-0.11-0.82+-0.11-2.62+-0.11Yb II

    Isotopic Ratio

    12C/13C 4.0+-1.5

    Position

    Right Ascension : 14 02 31.80 Declination : +09 41 10.0 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 MCDONALD 60000 200,400,500 N/A N/A

    J.E.Norris et al.,ApJ, 488, 350, 1997(ADS)

    Extremely Metal-poor Stars. IV. The Carbon-rich Objects


    Stellar Parameters

    Teff : 4650 log g : 1.4 vturb : 2.6

    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
    CHN/A...-0.45+-0.20...-3.00+-0.20-0.49+-0.205.43+-0.20CH
    CNN/A...+1.00...-1.461.056.37CN
    Mg I7...+0.32+-0.04...-2.38+-0.040.13+-0.045.22+-0.04Mg I
    Al I1...-0.24+-0.10...-2.90+-0.10-0.39+-0.103.55+-0.10Al I
    Ca I9...+0.14+-0.06...-2.52+-0.06-0.01+-0.063.82+-0.06Ca I
    Sc II7...+0.25+-0.11...-2.49+-0.110.02+-0.110.66+-0.11Sc II
    Ti I10...+0.12+-0.05...-2.52+-0.05-0.01+-0.052.43+-0.05Ti I
    Ti II32...+0.34+-0.08...-2.30+-0.080.21+-0.082.65+-0.08Ti II
    Cr I7...-0.39+-0.07...-3.04+-0.07-0.53+-0.072.60+-0.07Cr I
    Mn I5...-0.37+-0.05...-3.09+-0.05-0.58+-0.052.34+-0.05Mn I
    Fe I165-2.68+-0.11......-2.51+-0.11...4.99+-0.11Fe I
    Co I5...+0.33+-0.07...-2.42+-0.070.09+-0.072.57+-0.07Co I
    Ni I9...+0.21+-0.08...-2.44+-0.080.07+-0.083.78+-0.08Ni I
    Sr II2...-0.21+-0.10...-2.86+-0.10-0.35+-0.100.01+-0.10Sr II
    Y II1...-0.16+-0.18...-2.81+-0.18-0.30+-0.18-0.60+-0.18Y II
    Zr II1...-0.10+-0.22...-2.76+-0.22-0.25+-0.22-0.18+-0.22Zr II
    Ba II1...-0.84+-0.10...-3.57+-0.10-1.06+-0.10-1.39+-0.10Ba II
    La IIN/A...-0.67...-3.23-0.72-2.13La II
    Ce IIN/A...<-0.32...<-2.97<-0.46<-1.39Ce II
    Nd IIN/A...-0.52...-3.12-0.61-1.70Nd II
    Sm IIN/A...<-0.52...<-3.16<-0.65<-2.20Sm II
    Eu IIN/A...-0.32...-3.01-0.50-2.49Eu II
    Dy IIN/A...-0.32...-3.00-0.49-1.90Dy II

    Position

    Right Ascension : 14 02 31.80 Declination : +09 41 10.0 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

    Observing Log

    W.Aoki et al.,ApJ, 632, 611, 2005(ADS)

    Spectroscopic Studies of Very Metal-poor Stars with the Subaru High Dispersion Spectrograph. III. Light Neutron-Capture Elements


    Stellar Parameters

    Teff : 4600 log g : 1.1 vturb : 2.2

    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...-0.45.4-3.03-0.415.4CH
    Mg I8...0.53+-0.125.49+-0.12-2.11+-0.120.51+-0.125.49+-0.12Mg I
    Al I1...-0.5+-0.183.37+-0.18-3.08+-0.18-0.46+-0.183.37+-0.18Al I
    Si I2...0.42+-0.135.36+-0.13-2.15+-0.130.47+-0.135.36+-0.13Si I
    Ca I9...0.18+-0.123.91+-0.12-2.43+-0.120.19+-0.123.91+-0.12Ca I
    Sc II5...0.07+-0.230.55+-0.23-2.60+-0.230.02+-0.230.55+-0.23Sc II
    Ti I17...0.11+-0.122.43+-0.12-2.52+-0.120.10+-0.122.43+-0.12Ti I
    Ti II31...0.31+-0.242.63+-0.24-2.32+-0.240.30+-0.242.63+-0.24Ti II
    Cr I11...-0.42+-0.12.65+-0.1-2.99+-0.1-0.37+-0.12.65+-0.1Cr I
    Mn I10...-0.64+-0.122.27+-0.12-3.16+-0.12-0.54+-0.122.27+-0.12Mn I
    Fe I147-2.62+-0.21...4.88+-0.21-2.62+-0.21...4.88+-0.21Fe I
    Fe II17-2.62+-0.19...4.88+-0.19-2.62+-0.19...4.88+-0.19Fe II
    Co I8...0.25+-0.112.54+-0.11-2.45+-0.110.17+-0.112.54+-0.11Co I
    Ni I9...0.03+-0.113.66+-0.11-2.56+-0.110.06+-0.113.66+-0.11Ni I
    Zn I2...0.1+-0.212.15+-0.21-2.41+-0.210.21+-0.212.15+-0.21Zn I
    Sr II2...-0.22+-0.160.08+-0.16-2.79+-0.16-0.17+-0.160.08+-0.16Sr II
    Y II6...-0.45+-0.24-0.84+-0.24-3.05+-0.24-0.43+-0.24-0.84+-0.24Y II
    Zr II4...-0.13+-0.24-0.14+-0.24-2.72+-0.24-0.10+-0.24-0.14+-0.24Zr II
    Ba II2...-1.29+-0.23-1.69+-0.23-3.87+-0.23-1.25+-0.23-1.69+-0.23Ba II
    La II1...-0.52+-0.29-2.37+-0.29-3.47+-0.29-0.85+-0.29-2.37+-0.29La II
    Nd II1...-0.8+-0.25-1.93+-0.25-3.35+-0.25-0.73+-0.25-1.93+-0.25Nd II
    Eu II3...-0.57+-0.25-2.64+-0.25-3.16+-0.25-0.54+-0.25-2.64+-0.25Eu II
    Er II1...-0.68+-0.25-2.33+-0.25-3.25+-0.25-0.63+-0.25-2.33+-0.25Er II

    Binary Parameters

    Vrad -25.81+-0.17

    Position

    Right Ascension : 14 02 31.80 Declination : +09 41 10.0 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

    Observing Log

    Date of Observation JD Facility Resolution S/N Exposure Time Vrad
    2002-02-02 N/A SUBARUHDS 50000 1500 15min -25.81+-0.17

    T.V.Mishenina et al.,AAP, 396, 189, 2002(ADS)

    Abundances of Cu and Zn in metal-poor stars: Clues for Galaxy evolution


    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-2.66......-2.66...4.84Fe
    Cu IN/A...-0.72+-0.25...-3.36+-0.25-0.70+-0.250.83+-0.25Cu I
    Zn IN/A...0.12+-0.19...-2.50+-0.190.16+-0.192.06+-0.19Zn I

    Position

    Right Ascension : 14 02 31.80 Declination : +09 41 10.0 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 ELODIE 42000 >100 N/A N/A

    T.V.Mishenina et al.,AAP, 370, 951, 2001(ADS)

    Analysis of neutron capture elements in metal-poor stars


    Stellar Parameters

    Teff : 4570 log g : 1.1 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
    Si IN/A...0.26...-2.120.305.39Si I
    Ca IN/A...0.28...-2.120.304.22Ca I
    FeN/A-2.42......-2.42...5.08Fe
    Ba IIN/A...-1.11...-3.58-1.16-1.40Ba II

    Position

    Right Ascension : 14 02 31.80 Declination : +09 41 10.0 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 ELODIE 42000 >100 N/A N/A

    B.Barbuy et al.,ApJ, 588, 1072, 2003(ADS)

    Oxygen Abundance in the Template Halo Giant HD 122563


    Stellar Parameters

    Teff : 4600 log g : 1.1 vturb : 2.0

    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
    ON/A...0.9...-1.691.087.00O
    Na I2-2.56......-2.470.303.77Na I
    Mg I5-2.35+0.45...-2.370.405.23Mg I
    Al I2-3.18-0.38...-3.16-0.393.29Al I
    Si I1-2.28+0.52...-2.240.535.27Si I
    K I1-2.30+0.50...-2.210.562.82K I
    Ca I17-2.50+0.30...-2.480.293.86Ca I
    Sc II7-2.70+0.10...-2.680.090.47Sc II
    Ti I14-2.69+0.11...-2.620.152.33Ti I
    Ti II29-2.64+0.16...-2.570.202.38Ti II
    Cr I7-3.20......-3.17-0.402.47Cr I
    Mn I5-2.94......-2.98-0.212.45Mn I
    Fe I144-2.77......-2.77...4.73Fe I
    Fe II18-2.84......-2.84...4.66Fe II
    Co I4-2.52......-2.590.182.40Co I
    Ni I4-2.67......-2.640.133.58Ni I
    Zn I1-2.63......-2.590.181.97Zn I

    Position

    Right Ascension : 14 02 31.80 Declination : +09 41 10.0 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

    Observing Log

    Date of Observation JD Facility Resolution S/N Exposure Time Vrad
    2000-05-20 N/A KECKNIRSPEC 37000 250 4x120 N/A
    2000-07-18 N/A VLT 43000 267 75 N/A
    2000-07-18 N/A VLT 43000 305 75 N/A
    2000-07-18 N/A VLT 43000 370 75 N/A
    2000-07-18 N/A VLT 43000 390 75 N/A
    2002-03-18 N/A FEROSESO 37000 180 600 N/A
    2002-03-18 N/A FEROSESO 37000 255 600 N/A
    2002-04-01 N/A FEROSESO 37000 260 600 N/A

    J.P.Fulbright et al.,ApJ, 595, 1154, 2003(ADS)

    Oxygen Abundances in Metal-poor Stars


    Stellar Parameters

    Teff : 4650 log g : 1.24 vturb : 1.85

    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...0.74+-0.176.81+-0.18-1.88+-0.180.72+-0.176.81+-0.18O I
    FeN/A-2.62......-2.60...4.90Fe
    Fe IN/A......4.91+-0.07-2.59+-0.07...4.91+-0.07Fe I
    Fe IIN/A......4.9+-0.04-2.60+-0.04...4.9+-0.04Fe II

    Position

    Right Ascension : 14 02 31.80 Declination : +09 41 10.0 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

    Observing Log

    Date of Observation JD Facility Resolution S/N Exposure Time Vrad
    2001-04-05 N/A GECKOCFHT 130000 400 900 N/A

    J.J.Cowan et al.,ApJ, 627, 238, 2005(ADS)

    Hubble Space Telescope Observations of Heavy Elements in Metal-Poor Galactic Halo Stars


    Stellar Parameters

    Teff : 4570 log g : 1.35 vturb : 2.90

    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
    Fe IN/A-2.72......-2.75...4.75Fe I
    Fe IIN/A-2.61......-2.64...4.86Fe II
    GeN/A...-0.94-0.16-3.81-1.06-0.16Ge
    ZrN/A...+0.07+0.06-2.520.23+0.06Zr
    LaN/A...-0.90-2.35-3.45-0.70-2.35La
    EuN/A...-0.50-2.59-3.11-0.36-2.59Eu
    OsN/A...<+0.1<-1.2<-2.60<0.15<-1.2Os
    IrN/A...<+0.1<-1.3<-2.68<0.07<-1.3Ir
    PtN/A...<-0.3<-1.3<-2.92<-0.17<-1.3Pt

    Position

    Right Ascension : 14 02 31.80 Declination : +09 41 10.0 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 HST 30000 >50 N/A N/A
    N/A KECKHIRES 45000 30-200 N/A N/A

    S.Honda et al.,ApJS, 152, 113, 2004(ADS)

    Spectroscopic Studies of Extremely Metal-Poor Stars with the Subaru High Dispersion Spectrograph. I. Observational Data


    Binary Parameters

    Vrad -26.52+-0.34

    Position

    Right Ascension : 14 02 31.80 Declination : +09 41 10.0 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

    Observing Log

    Date of Observation JD Facility Resolution S/N Exposure Time Vrad
    2000-07-04 N/A SUBARUHDS 90000 374 1200 -27.20+-0.33
    2001-01-29 N/A SUBARUHDS N/A N/A N/A -26.52+-0.34

    M.Spite et al.,AAP, 455, 291, 2006(ADS)

    First stars IX - Mixing in extremely metal-poor giants. Variation of the 12C/13C, [Na/Mg] and [Al/Mg] ratios


    Stellar Parameters

    Teff : 4600 log g : 1.1 vturb : 2.0

    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-3.21+-0.05......-3.12+-0.05-0.30+-0.055.31+-0.05C
    NN/A-2.12+-0.15......-2.03+-0.150.79+-0.155.80+-0.15N
    FeN/A-2.82......-2.82...4.68Fe

    Isotopic Ratio

    12C/13C 5+-2

    Position

    Right Ascension : 14 02 31.80 Declination : +09 41 10.0 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 130 N/A N/A

    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 : 4600 log g : 1.1 vturb : 2.0

    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-3.05-0.233.20-3.04-0.223.20Na
    FeN/A-2.82......-2.82...4.68Fe

    Position

    Right Ascension : 14 02 31.80 Declination : +09 41 10.0 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

    J.A.Johnson et al.,ApJ, 658, 1203, 2007(ADS)

    A Search for Nitrogen-enhanced Metal-poor Stars


    Stellar Parameters

    Teff : 4615 log g : 1.27 vturb : 2.10

    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...-0.95+-0.295.14+-0.25-3.29+-0.25-0.84+-0.295.14+-0.25C
    NN/A...+1.00+-0.256.58+-0.25-1.25+-0.251.20+-0.256.58+-0.25N
    FeN/A-2.47+-0.21......-2.45+-0.21...5.05+-0.21Fe

    Position

    Right Ascension : 14 02 31.80 Declination : +09 41 10.0 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

    Observing Log

    Date of Observation JD Facility Resolution S/N Exposure Time Vrad
    2003-08-31 N/A RCKPNO N/A 267 600 N/A

    W.Aoki et al.,ApJ, 660, 747, 2007(ADS)

    Spectroscopic Studies of Extremely Metal-poor Stars with the Subaru High-Dispersion Spectrograph. IV. The alpha-Element Enhanced Metal-poor Star BS 16934-002


    Stellar Parameters

    Teff : 4600 log g : 1.1 vturb : 2.2

    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...-0.35+-0.175.45+-0.17-2.98+-0.17-0.34+-0.175.45+-0.17CH
    CNN/A...+0.61+-0.295.80+-0.29-2.03+-0.290.61+-0.295.80+-0.29CN
    O I2...+0.74+-0.196.81+-0.19-1.88+-0.190.76+-0.196.81+-0.19O I
    Na I2...-0.19+-0.133.39+-0.13-2.85+-0.13-0.21+-0.133.39+-0.13Na I
    Mg I6...+0.49+-0.115.44+-0.11-2.16+-0.110.48+-0.115.44+-0.11Mg I
    Al I1...-0.40+-0.183.38+-0.18-3.07+-0.18-0.43+-0.183.38+-0.18Al I
    Si I4...+0.41+-0.165.34+-0.16-2.17+-0.160.47+-0.165.34+-0.16Si I
    Ca I20...+0.20+-0.113.93+-0.11-2.41+-0.110.23+-0.113.93+-0.11Ca I
    Sc II14...+0.11+-0.230.57+-0.23-2.58+-0.230.06+-0.230.57+-0.23Sc II
    Ti I27...+0.11+-0.122.42+-0.12-2.53+-0.120.11+-0.122.42+-0.12Ti I
    Ti II41...+0.27+-0.242.58+-0.24-2.37+-0.240.27+-0.242.58+-0.24Ti II
    Cr I13...-0.38+-0.102.57+-0.10-3.07+-0.10-0.43+-0.102.57+-0.10Cr I
    Mn I8...-0.57+-0.132.23+-0.13-3.20+-0.13-0.56+-0.132.23+-0.13Mn I
    Fe I214-2.59+-0.20...4.86+-0.20-2.64+-0.20...4.86+-0.20Fe I
    Fe II20-2.58+-0.19...4.87+-0.19-2.63+-0.19...4.87+-0.19Fe II
    Co I7...+0.15+-0.112.48+-0.11-2.51+-0.110.13+-0.112.48+-0.11Co I
    Ni I15...+0.02+-0.113.66+-0.11-2.56+-0.110.08+-0.113.66+-0.11Ni I
    Zn I2...+0.06+-0.212.08+-0.21-2.48+-0.210.16+-0.212.08+-0.21Zn I
    Sr II2...-0.30+-0.150.08+-0.15-2.79+-0.15-0.15+-0.150.08+-0.15Sr II
    Ba II2...-1.28+-0.23-1.69+-0.23-3.87+-0.23-1.23+-0.23-1.69+-0.23Ba II

    Position

    Right Ascension : 14 02 31.80 Declination : +09 41 10.0 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

    Observing Log

    Date of Observation JD Facility Resolution S/N Exposure Time Vrad
    2005-06-19 2453541 SUBARUHDS 60000 300 240 -26.0+-0.2

    S.Honda et al.,ApJ, 643, 1180, 2006(ADS)

    Neutron-Capture Elements in the Very Metal Poor Star HD 122563


    Stellar Parameters

    Teff : 4570+-100 log g : 1.1+-0.3 vturb : 2.2+-0.5

    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
    FeN/A-2.77+-0.19......-2.82+-0.19...4.68+-0.19Fe
    Cu3...-1.15+-0.290.98+-0.29-3.21+-0.29-0.39+-0.290.98+-0.29Cu
    Zn4...+0.18+-0.162.01+-0.16-2.55+-0.160.27+-0.162.01+-0.16Zn
    Sr3...-0.26+-0.08-0.11+-0.08-2.98+-0.08-0.16+-0.08-0.11+-0.08Sr
    Y15...-0.37+-0.09-0.93+-0.09-3.14+-0.09-0.32+-0.09-0.93+-0.09Y
    Zr17...-0.10+-0.16-0.28+-0.16-2.86+-0.16-0.04+-0.16-0.28+-0.16Zr
    Nb2...-0.13+-0.17-1.48+-0.17-2.94+-0.17-0.12+-0.17-1.48+-0.17Nb
    Mo1...-0.02+-0.17-0.87+-0.17-2.75+-0.170.07+-0.17-0.87+-0.17Mo
    Ru2...+0.07+-0.17-0.86+-0.17-2.61+-0.170.21+-0.17-0.86+-0.17Ru
    Rh1...<+0.45<-1.20<-2.11<0.71<-1.20Rh
    Pd2...-0.28+-0.17-1.36+-0.17-2.93+-0.17-0.11+-0.17-1.36+-0.17Pd
    Ag1...-0.05+-0.17-1.88+-0.17-3.08+-0.17-0.26+-0.17-1.88+-0.17Ag
    Ba4...-1.02+-0.12-1.62+-0.12-3.80+-0.12-0.98+-0.12-1.62+-0.12Ba
    La5...-1.02+-0.10-2.66+-0.10-3.76+-0.10-0.94+-0.10-2.66+-0.10La
    Ce6...-0.64+-0.18-1.83+-0.18-3.41+-0.18-0.59+-0.18-1.83+-0.18Ce
    Pr1...-0.09+-0.17-2.15+-0.17-2.87+-0.17-0.05+-0.17-2.15+-0.17Pr
    Nd4...-0.69+-0.10-2.01+-0.10-3.43+-0.10-0.61+-0.10-2.01+-0.10Nd
    Sm2...-0.40+-0.17-2.16+-0.17-3.12+-0.17-0.30+-0.17-2.16+-0.17Sm
    Eu1...-0.52+-0.17-2.77+-0.17-3.29+-0.17-0.47+-0.17-2.77+-0.17Eu
    Gd2...-0.76+-0.17-2.44+-0.17-3.51+-0.17-0.69+-0.17-2.44+-0.17Gd
    Dy2...-0.99+-0.17-2.62+-0.17-3.72+-0.17-0.90+-0.17-2.62+-0.17Dy
    Ho1...<+0.26<-2.00<-2.47<0.35<-2.00Ho
    Er2...-0.82+-0.17-2.66+-0.17-3.58+-0.17-0.76+-0.17-2.66+-0.17Er
    Tm1...<-0.23<-3.00<-3.12<-0.30<-3.00Tm
    Yb2...-1.09+-0.17-2.78+-0.17-3.70+-0.17-0.88+-0.17-2.78+-0.17Yb
    Ir2...<-0.21<-1.60<-2.98<-0.16<-1.60Ir
    Th1...<-0.34<-3.05<-3.11<-0.29<-3.05Th

    Position

    Right Ascension : 14 02 31.80 Declination : +09 41 10.0 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

    Observing Log

    Date of Observation JD Facility Resolution S/N Exposure Time Vrad
    2004-04-30 N/A SUBARUHDS 90000 140-1340 5400 N/A

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

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


    Stellar Parameters

    Teff : 4425 log g : 0.6 vturb : 2.05

    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...0.1...-2.600.173.64Na I
    Mg IN/A...0.63...-2.180.595.42Mg I
    Si IN/A...0.42...-2.330.445.18Si I
    Ca IN/A...0.33...-2.440.333.90Ca I
    TiN/A...0.22...-2.530.242.42Ti
    V IN/A...-0.04...-2.760.011.17V I
    Cr IN/A...-0.25...-3.01-0.242.63Cr I
    FeN/A-2.79......-2.77...4.73Fe
    Ni IN/A...0.12...-2.640.133.58Ni I
    Y IIN/A...-0.44...-3.20-0.43-0.99Y II
    Zr IIN/A...-0.08...-2.85-0.08-0.27Zr II
    Ba IIN/A...-1.04...-3.88-1.11-1.70Ba II

    Position

    Right Ascension : 14 02 31.80 Declination : +09 41 10.0 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

    Observing Log

    Date of Observation JD Facility Resolution S/N Exposure Time Vrad
    1998067-8 N/A LICKHAMILTON 50000 95 120 N/A

    S.Honda et al.,ApJ, 666, 1189, 2007(ADS)

    Neutron-Capture Elements in the Very Metal-poor Star HD 88609: Another Star with Excesses of Light Neutron-Capture Elements


    Stellar Parameters

    Teff : 4570+-100 log g : 1.1+-0.3 vturb : 2.2+-0.5

    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
    FeN/A-2.77+-0.19......-2.82+-0.19...4.68+-0.19Fe
    Cu3...-0.46+-0.140.98+-0.14-3.21+-0.14-0.39+-0.140.98+-0.14Cu
    Zn4...+0.18+-0.152.01+-0.15-2.55+-0.150.27+-0.152.01+-0.15Zn
    Sr3...-0.27+-0.14-0.12+-0.14-2.99+-0.14-0.17+-0.14-0.12+-0.14Sr
    Y15...-0.37+-0.09-0.93+-0.09-3.14+-0.09-0.32+-0.09-0.93+-0.09Y
    Zr17...-0.10+-0.16-0.28+-0.16-2.86+-0.16-0.04+-0.16-0.28+-0.16Zr
    Nb2...-0.13+-0.14-1.48+-0.14-2.94+-0.14-0.12+-0.14-1.48+-0.14Nb
    Mo1...-0.02+-0.14-0.87+-0.14-2.75+-0.140.07+-0.14-0.87+-0.14Mo
    Ru2...0.07+-0.14-0.86+-0.14-2.61+-0.140.21+-0.14-0.86+-0.14Ru
    Rh1...<+0.45<-1.20<-2.11<0.71<-1.20Rh
    Pd1...-0.23+-0.14-1.31+-0.14-2.88+-0.14-0.06+-0.14-1.31+-0.14Pd
    Ag1...-0.05+-0.14-1.88+-0.14-3.08+-0.14-0.26+-0.14-1.88+-0.14Ag
    Ba4...-1.05+-0.12-1.65+-0.12-3.83+-0.12-1.01+-0.12-1.65+-0.12Ba
    La5...-0.96+-0.16-2.60+-0.16-3.70+-0.16-0.88+-0.16-2.60+-0.16La
    Ce5...-0.72+-0.17-1.91+-0.17-3.49+-0.17-0.67+-0.17-1.91+-0.17Ce
    Pr2...-0.09+-0.14-2.15+-0.14-2.87+-0.14-0.05+-0.14-2.15+-0.14Pr
    Nd4...-0.69+-0.16-2.01+-0.16-3.43+-0.16-0.61+-0.16-2.01+-0.16Nd
    Sm2...-0.40+-0.14-2.16+-0.14-3.12+-0.14-0.30+-0.14-2.16+-0.14Sm
    Eu1...-0.52+-0.14-2.77+-0.14-3.29+-0.14-0.47+-0.14-2.77+-0.14Eu
    Gd2...-0.76+-0.14-2.44+-0.14-3.51+-0.14-0.69+-0.14-2.44+-0.14Gd
    Dy2...-0.99+-0.14-2.62+-0.14-3.72+-0.14-0.90+-0.14-2.62+-0.14Dy
    Ho1...<+0.26<-2.00<-2.47<0.35<-2.00Ho
    Er2...-0.82+-0.14-2.66+-0.14-3.58+-0.14-0.76+-0.14-2.66+-0.14Er
    Tm1...<-0.23<-3.00<-3.12<-0.30<-3.00Tm
    Yb2...-1.09+-0.14-2.78+-0.14-3.70+-0.14-0.88+-0.14-2.78+-0.14Yb
    Ir2...<-0.21<-1.60<-2.98<-0.16<-1.60Ir
    Th1...<-0.34<-3.05<-3.11<-0.29<-3.05Th

    Position

    Right Ascension : 14 02 31.80 Declination : +09 41 10.0 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

    Observing Log

    Date of Observation JD Facility Resolution S/N Exposure Time Vrad
    2004-04-20 N/A SUBARUHDS 90000 120,240 3600
    2005-10-19 N/A SUBARUHDS 90000 150,330 9000 -37.69+-0.3

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

    Carbon and Strontium Abundances of Metal-poor Stars


    Stellar Parameters

    Teff : 4610 log g : 1.32

    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...-0.40+-0.19...-2.81+-0.19-0.44+-0.195.62+-0.19C
    FeN/A-2.54......-2.37...5.13Fe
    SrN/A...-0.06...-2.57-0.200.30Sr
    BaN/A...-1.01...-3.60-1.23-1.42Ba

    Position

    Right Ascension : 14 02 31.80 Declination : +09 41 10.0 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

    J.Simmerer et al.,ApJ, 617, 1091, 2004(ADS)

    The Rise of the s-Process in the Galaxy


    Stellar Parameters

    Teff : 4572 log g : 1.36 vturb : 2.90

    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...-0.6...-3.14-0.425.29C
    Fe I8-2.72......-2.72...4.78Fe I
    Fe II7-2.61......-2.61...4.89Fe II
    La IIN/A......-2.35+-0.1-3.45+-0.1-0.73+-0.1-2.35+-0.1La II
    Eu IIN/A......-2.59+-0.04-3.11+-0.04-0.39+-0.04-2.59+-0.04Eu II

    Position

    Right Ascension : 14 02 31.80 Declination : +09 41 10.0 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 MCDONALD 60000 100 N/A N/A

    C.Sneden et al.,ApJ, 496, 235, 1998(ADS)

    Hubble Space Telescope Observations of Neutron-Capture Elements in Very Metal Poor Stars


    Stellar Parameters

    Teff : 4625 log g : 1.40 vturb : 2.0

    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-2.71......-2.71...4.79Fe
    Ge IN/A...-0.80-0.10-3.75-1.04-0.10Ge I
    Zr IIN/A...+0.35+0.22-2.360.35+0.22Zr II
    Os IN/A...<-0.05<-1.30<-2.70<0.01<-1.30Os I
    Pt IN/A...<-0.30<-1.20<-2.82<-0.11<-1.20Pt I
    Pb IN/A...<-0.15-0.80-2.84<-0.13-0.80Pb I

    Position

    Right Ascension : 14 02 31.80 Declination : +09 41 10.0 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 32000 50-70 N/A N/A

    M.Bergemann et al.,AAP, 492, 823, 2008(ADS)

    NLTE abundances of Mn in a sample of metal-poor stars


    Stellar Parameters

    Teff : 4600+-100 log g : 1.50+-0.20 vturb : 1.9+-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
    MgN/A...0.45...-2.080.435.52Mg
    Mn7...-0.59+-0.1...-3.14+-0.1-0.63+-0.12.29+-0.1Mn
    FeN/A-2.51+-0.05......-2.51+-0.05...4.99+-0.05Fe

    Position

    Right Ascension : 14 02 31.80 Declination : +09 41 10.0 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

    Observing Log

    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 : 4600 log g : 1.1 vturb : 2.0

    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-2.92-0.103.55-2.90-0.083.55Al
    FeN/A-2.82......-2.82...4.68Fe

    Position

    Right Ascension : 14 02 31.80 Declination : +09 41 10.0 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

    I.U.Roederer et al.,ApJ, 675, 723, 2008(ADS)

    Europium, Samarium, and Neodymium Isotopic Fractions in Metal-Poor Stars


    Stellar Parameters

    Teff : 4430+-100 log g : 0.55+-0.3 vturb : 2.4+-0.3

    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
    Fe IN/A-2.83+-0.15......-2.81+-0.15...4.69+-0.15Fe I
    Fe IIN/A-2.79......-2.77...4.73Fe II

    Binary Parameters

    Binarity Negative
    Vrad -26.0+-0.3

    Position

    Right Ascension : 14 02 31.80 Declination : +09 41 10.0 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

    Observing Log

    Date of Observation JD Facility Resolution S/N Exposure Time Vrad
    2006-06-12 N/A MCDONALD 120000 430-1000 30min -26.0+-0.3

    L.Mashonkina et al.,ApJ, 679, 1549, 2008(ADS)

    Non-LTE line formation for heavy elements in four very metal-poor stars


    Stellar Parameters

    Teff : 4600 log g : 1.50+-0.2 vturb : 1.9

    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-2.51+-0.04......-2.42+-0.040.11+-0.043.82+-0.04Na
    MgN/A-2.39+-0.10......-2.41+-0.100.12+-0.105.19+-0.10Mg
    AlN/A-3.13......-3.11-0.583.34Al
    KN/A-2.25+-0.02......-2.16+-0.020.37+-0.022.87+-0.02K
    Ca IN/A-2.52+-0.10......-2.50+-0.100.03+-0.103.84+-0.10Ca I
    FeN/A-2.53+-0.02......-2.53+-0.02...4.97+-0.02Fe
    SrN/A-2.85......-2.75-0.220.12Sr
    BaN/A-3.57......-3.62-1.09-1.44Ba
    EuN/A-3.16......-3.17-0.64-2.65Eu

    Position

    Right Ascension : 14 02 31.80 Declination : +09 41 10.0 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

    Observing Log

    Date of Observation JD Facility Resolution S/N Exposure Time Vrad
    2002-02-02 N/A SUBARUHDS 90000 >200 N/A N/A
    N/A VLT 80000 >200 N/A N/A

    J.A.Johnson et al.,ApJ, 579, 616, 2002(ADS)

    The r-Process in the Early Galaxy


    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-2.75......-2.58...4.92Fe
    Sr IIN/A......-0.24+-0.30-3.11+-0.30-0.53+-0.30-0.24+-0.30Sr II
    Y IIN/A......-0.80+-0.10-3.01+-0.10-0.43+-0.10-0.80+-0.10Y II
    Zr IIN/A......-0.14+-0.08-2.72+-0.08-0.14+-0.08-0.14+-0.08Zr II
    Pd IN/A......<-0.60<-2.17<0.41<-0.60Pd I
    Ba IIN/A......-1.80+-0.11-3.98+-0.11-1.40+-0.11-1.80+-0.11Ba II

    Position

    Right Ascension : 14 02 31.80 Declination : +09 41 10.0 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

    Observing Log

    Date of Observation JD Facility Resolution S/N Exposure Time Vrad
    1997-05-12 N/A KECKHIRES 45000 500 600 N/A
    1997-06-20 N/A KECKHIRES 45000 600 N/A
    1998-06-09 N/A LICKHAMILTON 60000 95 120 N/A

    J.A.Johnson et al.,ApJ, 554, 888, 2001(ADS)

    Th Ages for Metal-poor Stars


    Stellar Parameters

    Teff : 4450 log g : 0.50 vturb : 2.30

    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
    Fe I161-2.75+-0.15......-2.58+-0.15...4.92+-0.15Fe I
    Fe II21-2.77+-0.08......-2.60+-0.08...4.90+-0.08Fe II
    Ba II4...-1.17+-0.11...-3.97+-0.11-1.39+-0.11-1.79+-0.11Ba II
    La II1...-0.90+-0.11...-3.53+-0.11-0.95+-0.11-2.43+-0.11La II
    Pr IIN/A...<0.50...<-2.26<0.32<-1.54Pr II
    Nd II1...-0.61+-0.20...-3.28+-0.20-0.70+-0.20-1.86+-0.20Nd II
    Eu II1...-0.60+-0.21...-3.36+-0.21-0.78+-0.21-2.84+-0.21Eu II
    Tb IIN/A...<0.62...<-2.12<0.46<-1.80Tb II
    Ho IIN/A...<0.60...<-2.12<0.46<-1.65Ho II
    Er II1...-0.60+-0.10...-3.34+-0.10-0.76+-0.10-2.42+-0.10Er II
    Tm IIN/A...<0.30...<-2.44<0.14<-2.32Tm II
    Yb II1...-1.10+-0.20...-3.82+-0.20-1.24+-0.20-2.90+-0.20Yb II
    Hf IIN/A...<1.00...<-1.73<0.85<-1.02Hf II
    Os IN/A...<0.90...<-1.80<0.78<-0.40Os I
    Th IIN/A...<-0.30...<-3.03<-0.45<-2.97Th II

    Isotopic Ratio

    12C/13C 6

    Position

    Right Ascension : 14 02 31.80 Declination : +09 41 10.0 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

    Observing Log

    Date of Observation JD Facility Resolution S/N Exposure Time Vrad
    1997-05-12 N/A KECKHIRES 45000 500 600 N/A
    1997-06-20 N/A KECKHIRES 45000 600 N/A
    1998-06-09 N/A LICKHAMILTON 60000 95 120 N/A

    I.U.Roederer et al.,ApJ, 698, 1963, 2009(ADS)

    The End of Nucleosynthesis: Production of Lead and Thorium in the Early Galaxy


    Stellar Parameters

    Teff : 4570 log g : 1.35 vturb : 2.90

    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-2.72......-2.72...4.78Fe
    La IIN/A......-2.40+-0.13-3.50+-0.13-0.78+-0.13-2.40+-0.13La II
    Eu IIN/A......-2.75+-0.11-3.27+-0.11-0.55+-0.11-2.75+-0.11Eu II
    Er IIN/A......-2.30+-0.21-3.22+-0.21-0.50+-0.21-2.30+-0.21Er II
    Hf IIN/A......<-1.89<-2.60<0.12<-1.89Hf II
    Ir IN/A......<1.16<-0.22<2.50<1.16Ir I
    Pb IN/A......<-0.42<-2.46<0.26<-0.42Pb I
    Th IIN/A......<-2.43<-2.49<0.23<-2.43Th II

    Isotopic Ratio

    12C/13C 4+-1

    Position

    Right Ascension : 14 02 31.80 Declination : +09 41 10.0 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 HST 30000 50 N/A N/A
    N/A KECKHIRES 45000 30-200 N/A N/A

    S.M.Andrievsky et al.,AAP, 494, 1083, 2009(ADS)

    Evolution of the barium abundance in the early Galaxy from a NLTE analysis of the Ba lines in a homogeneous sample of EMP stars


    Stellar Parameters

    Teff : 4600 log g : 1.1 vturb : 2.0

    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-2.82......-2.82...4.68Fe
    Ba3......-1.59-3.77-0.95-1.59Ba

    Position

    Right Ascension : 14 02 31.80 Declination : +09 41 10.0 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 : 4600 log g : 1.1 vturb : 2.0

    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......5.29-2.310.515.29Mg
    KN/A......2.78-2.250.572.78K
    FeN/A-2.82......-2.82...4.68Fe

    Position

    Right Ascension : 14 02 31.80 Declination : +09 41 10.0 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

    M.Bergemann et al.,MNRAS, 401, 1334, 2010(ADS)

    NLTE analysis of Co i /Co ii lines in spectra of cool stars with new laboratory hyperfine splitting constants


    Stellar Parameters

    Teff : 4600+-120 log g : 1.50+-0.20 vturb : 1.9

    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-2.51......-2.51...4.99Fe
    Co3...-0.07+-0.06...-2.58+-0.06-0.07+-0.062.41+-0.06Co

    Position

    Right Ascension : 14 02 31.80 Declination : +09 41 10.0 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 N/A N/A N/A N/A

    I.U.Roederer et al.,ApJ, 724, 975, 2010(ADS)

    THE UBIQUITY OF THE RAPID NEUTRON-CAPTURE PROCESS


    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-2.77......-2.77...4.73Fe
    Zn IN/A......1.97-2.590.181.97Zn I
    Y IIN/A......-0.92-3.13-0.36-0.92Y II
    Pb IN/A......<-0.42<-2.46<0.31<-0.42Pb I

    Position

    Right Ascension : 14 02 31.80 Declination : +09 41 10.0 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 MCDONALD 60000 100 N/A N/A

    Y.Takeda et al.,PASJ, 63, S537, 2011(ADS)

    Exploring the [S/Fe] Behavior of Metal-Poor Stars with the Si 1.046 um Lines


    Stellar Parameters

    Teff : 4572 log g : 1.36 vturb : 2.90

    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......5.29-1.830.785.29S I
    FeN/A-2.61......-2.61...4.89Fe

    Position

    Right Ascension : 14 02 31.80 Declination : +09 41 10.0 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

    Observing Log

    Date of Observation JD Facility Resolution S/N Exposure Time Vrad
    2009-07-29 N/A SUBARUIRCS 20000 100-200 N/A N/A

    M.Spite et al.,AAP, 528, A9, 2011(ADS)

    First stars. XIV. Sulfur abundances in extremely metal-poor stars


    Stellar Parameters

    Teff : 4600 log g : 1.1 vturb : 2.0

    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 I2......4.87+-0.10-2.25+-0.100.57+-0.104.87+-0.10S I
    FeN/A-2.82......-2.82...4.68Fe

    Position

    Right Ascension : 14 02 31.80 Declination : +09 41 10.0 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 180 N/A N/A

    J.K.Hollek et al.,ApJ, 742, 54, 2011(ADS)

    The Chemical Abundances of Stars in the Halo (CASH) Project. II. A Sample of 14 Extremely Metal-poor Stars


    Stellar Parameters

    Teff : 4450 log g : 0.50 vturb : 2.30

    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......<0.87+-0.15<-2.39+-0.15<0.57+-0.15<0.87+-0.15Li I
    CN/A...-0.22+-0.205.25+-0.20-3.18+-0.20-0.22+-0.205.25+-0.20C
    Mg I4...0.41+-0.135.05+-0.13-2.55+-0.130.41+-0.135.05+-0.13Mg I
    Ca I20...0.36+-0.113.74+-0.11-2.60+-0.110.36+-0.113.74+-0.11Ca I
    Sc II11...0.07+-0.290.26+-0.29-2.89+-0.290.07+-0.290.26+-0.29Sc II
    Ti I20...0.13+-0.112.12+-0.11-2.83+-0.110.13+-0.112.12+-0.11Ti I
    Ti II43...0.25+-0.152.24+-0.15-2.71+-0.150.25+-0.152.24+-0.15Ti II
    Cr I15...-0.23+-0.142.45+-0.14-3.19+-0.14-0.23+-0.142.45+-0.14Cr I
    Cr II2...0.25+-0.212.75+-0.21-2.89+-0.210.07+-0.212.75+-0.21Cr II
    Mn I4...-0.47+-0.182.00+-0.18-3.43+-0.18-0.47+-0.182.00+-0.18Mn I
    FeN/A-2.96......-2.96...4.54Fe
    Co I1...0.17+-0.002.2+-0.00-2.79+-0.000.17+-0.002.2+-0.00Co I
    Ni I7...0.17+-0.143.43+-0.14-2.79+-0.140.17+-0.143.43+-0.14Ni I
    Zn I1...0.24+-0.151.84+-0.15-2.72+-0.150.24+-0.151.84+-0.15Zn I
    Sr II2...0.08+-0.15-0.01+-0.15-2.88+-0.150.08+-0.15-0.01+-0.15Sr II
    Y II1...-0.37+-0.15-1.12+-0.15-3.33+-0.15-0.37+-0.15-1.12+-0.15Y II
    Zr II...<-0.50+-0.15<-0.88+-0.15<-3.46+-0.15<-0.50+-0.15<-0.88+-0.15Zr II
    Ba II3...-1.04+-0.15-1.82+-0.15-4.00+-0.15-1.04+-0.15-1.82+-0.15Ba II
    La II...<1.51+-0.15<-0.35+-0.15<-1.45+-0.15<1.51+-0.15<-0.35+-0.15La II
    Eu II...<0.73+-0.15<-1.71+-0.15<-2.23+-0.15<0.73+-0.15<-1.71+-0.15Eu II

    Position

    Right Ascension : 14 02 31.80 Declination : +09 41 10.0 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

    Observing Log

    Date of Observation JD Facility Resolution S/N Exposure Time Vrad
    2009-03-01 N/A HRSHET 15000 300 30 -25.4
    2009-07-26 N/A MIKELCO 35000 35 5 -25.7

    C.J.Hansen et al.,AAP, 545, A31, 2012(ADS)

    Silver and palladium help unveil the nature of a second r-process


    Stellar Parameters

    Teff : 4560+-100 log g : 0.90+-0.25 vturb : 1.8+-0.15

    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
    FeN/A-2.81+-0.15......-2.81+-0.15...4.69+-0.15Fe
    SrN/A...0.04+-0.13...-2.77+-0.130.04+-0.130.10+-0.13Sr
    YN/A...-0.10+-0.16...-2.91+-0.16-0.10+-0.16-0.70+-0.16Y
    ZrN/A...0.07+-0.18...-2.74+-0.180.07+-0.18-0.16+-0.18Zr
    PdN/A...0.12+-0.20...-2.69+-0.200.12+-0.20-1.12+-0.20Pd
    AgN/A...0.10+-0.25...-2.97+-0.25-0.16+-0.25-1.77+-0.25Ag
    BaN/A...-0.85+-0.14...-3.66+-0.14-0.85+-0.14-1.48+-0.14Ba
    EuN/A...-0.51+-0.16...-3.32+-0.16-0.51+-0.16-2.80+-0.16Eu

    Position

    Right Ascension : 14 02 31.80 Declination : +09 41 10.0 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 40000 >100 N/A N/A

    I.U.Roederer et al.,ApJS, 203, 27, 2012(ADS)

    NEW HUBBLE SPACE TELESCOPE OBSERVATIONS OF HEAVY ELEMENTS IN FOUR METAL-POOR STARS


    Stellar Parameters

    Teff : 4450 log g : 1.37 vturb : 2.00

    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
    Fe I211-3.06+-0.10+0.00+-0.16+4.44+-0.16-3.06+-0.10+0.00+-0.16+4.44+-0.16Fe I
    Fe II20-2.61+-0.12+0.00+-0.20+4.89+-0.20-2.61+-0.12+0.00+-0.20+4.89+-0.20Fe II
    Cu I1...-1.03+-0.22+0.10+-0.22-4.09+-0.22-1.03+-0.22+0.10+-0.22Cu I
    Zn I4...+0.49+-0.21+1.99+-0.21-2.57+-0.210.49+-0.21+1.99+-0.21Zn I
    Ge I3...-1.47+-0.21-0.88+-0.21-4.53+-0.21-1.47+-0.21-0.88+-0.21Ge I
    Rb I1...<+1.74<+1.20<-1.16<1.90<+1.20Rb I
    Sr II3...-0.28+-0.19-0.02+-0.19-2.89+-0.190.17+-0.19-0.02+-0.19Sr II
    Y II10...-0.55+-0.21-0.95+-0.21-3.16+-0.21-0.10+-0.21-0.95+-0.21Y II
    Zr II26...-0.13+-0.22-0.16+-0.22-2.74+-0.220.32+-0.22-0.16+-0.22Zr II
    Nb II3...-0.37+-0.22-1.52+-0.22-2.98+-0.220.08+-0.22-1.52+-0.22Nb II
    Mo I1...-0.04+-0.31-1.22+-0.31-3.10+-0.31-0.04+-0.31-1.22+-0.31Mo I
    Mo II1...<+0.08<-0.65<-2.53<0.53<-0.65Mo II
    Ru I3...+0.27+-0.27-1.04+-0.27-2.79+-0.270.27+-0.27-1.04+-0.27Ru I
    Rh I1...+0.27+-0.31-1.73+-0.31-2.64+-0.310.42+-0.31-1.73+-0.31Rh I
    Pd I1...-0.37+-0.32-1.78+-0.32-3.35+-0.32-0.29+-0.32-1.78+-0.32Pd I
    Ag I2...<+0.23<-1.63<-2.83<0.23<-1.63Ag I
    Cd I1...<-1.50<-2.85<-4.56<-1.50<-2.85Cd I
    Sn I1...<+1.37<+0.38<-1.69<1.37<+0.38Sn I
    Ba II2...-1.35+-0.22-1.78+-0.22-3.96+-0.22-0.90+-0.22-1.78+-0.22Ba II
    La II3...-0.97+-0.24-2.48+-0.24-3.58+-0.24-0.52+-0.24-2.48+-0.24La II
    Ce II6...-0.91+-0.18-1.94+-0.18-3.52+-0.18-0.46+-0.18-1.94+-0.18Ce II
    Pr II1...<-0.26<-2.15<-2.87<0.19<-2.15Pr II
    Nd II3...-0.87+-0.19-2.06+-0.19-3.48+-0.19-0.42+-0.19-2.06+-0.19Nd II
    Sm II3...-0.66+-0.20-2.31+-0.20-3.27+-0.20-0.21+-0.20-2.31+-0.20Sm II
    Eu II3...-0.68+-0.19-2.77+-0.19-3.29+-0.19-0.23+-0.19-2.77+-0.19Eu II
    Gd II1...-0.76+-0.24-2.30+-0.24-3.37+-0.24-0.31+-0.24-2.30+-0.24Gd II
    Dy II1...-0.88+-0.24-2.39+-0.24-3.49+-0.24-0.43+-0.24-2.39+-0.24Dy II
    Ho II1...<-0.30<-2.43<-2.90<0.16<-2.43Ho II
    Yb II1...-1.00+-0.24-2.69+-0.24-3.61+-0.24-0.55+-0.24-2.69+-0.24Yb II
    Lu II1...-0.38+-0.33-2.89+-0.33-2.98+-0.330.08+-0.33-2.89+-0.33Lu II
    Hf II1...-0.71+-0.41-2.47+-0.41-3.18+-0.41-0.12+-0.41-2.47+-0.41Hf II
    Os I1...<+0.41<-1.25<-2.65<0.41<-1.25Os I
    Ir I3...<+0.33<-1.35<-2.73<0.33<-1.35Ir I
    Pt I2...<-0.71<-2.15<-3.77<-0.71<-2.15Pt I
    Pb I3...<-0.43<-1.45<-3.49<-0.43<-1.45Pb I

    Position

    Right Ascension : 14 02 31.80 Declination : +09 41 10.0 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

    Observing Log

    Date of Observation JD Facility Resolution S/N Exposure Time Vrad
    1999-07-29 N/A HST 30000 60-400 10400 N/A
    2011-07-24 N/A HST 30000 60-400 9900 N/A
    2011-08-06 N/A HST 30000 60-400 9900 N/A
    2009-02-19 N/A MIKELCO 41000 220-640 30 N/A
    1999-04-21 N/A KECKHIRES 45000 160-540 600 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 : 4600 log g : 1.1 vturb : 2.0

    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-2.390.42...-2.370.453.97Ca
    FeN/A-2.82......-2.82...4.68Fe

    Position

    Right Ascension : 14 02 31.80 Declination : +09 41 10.0 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

    I.U.Roederer et al.,AJ, 147, 136, 2014(ADS)

    A SEARCH FOR STARS OF VERY LOW METAL ABUNDANCE. VI. DETAILED ABUNDANCES OF 313 METAL-POOR STARS


    Stellar Parameters

    Teff : 4500+-34 log g : 0.55+-0.15 vturb : 1.95+-0.06

    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 I1......<-0.15<-3.41<-0.44<-0.15Li I
    CH1...-0.45+-0.255.06-3.37-0.40+-0.255.06CH
    NH1...0.60+-0.365.51-2.320.65+-0.365.51NH
    O I3...<0.63<6.35<-2.34<0.63<6.35O I
    Mg I6...0.51+-0.175.14-2.460.51+-0.175.14Mg I
    Al I1...-0.44+-0.263.04-3.41-0.44+-0.263.04Al I
    Si I1...0.62+-0.235.16-2.350.62+-0.235.16Si I
    K I1...0.30+-0.182.36-2.670.30+-0.182.36K I
    Ca I11...0.35+-0.173.73-2.610.36+-0.173.73Ca I
    Sc II6...-0.07+-0.140.15-3.00-0.03+-0.140.15Sc II
    Ti I19...0.06+-0.142.04-2.910.06+-0.142.04Ti I
    Ti II27...0.19+-0.152.21-2.740.23+-0.152.21Ti II
    V I1...-0.17+-0.170.79-3.14-0.17+-0.170.79V I
    V II2...0.04+-0.231.04-2.890.08+-0.231.04V II
    Cr I11...-0.31+-0.142.37-3.27-0.30+-0.142.37Cr I
    Cr II3...0.08+-0.162.79-2.850.12+-0.162.79Cr II
    Mn I4...-0.38+-0.142.09-3.34-0.37+-0.142.09Mn I
    Fe I108-2.97+-0.15...4.53-2.97+-0.15...4.53Fe I
    Fe II12-2.93+-0.15...4.57-2.93+-0.15...4.57Fe II
    Co I3...-0.17+-0.241.85-3.14-0.17+-0.241.85Co I
    Ni I11...0.16+-0.183.41-2.810.16+-0.183.41Ni I
    Cu I1...<-0.94<0.28<-3.91<-0.94<0.28Cu I
    Zn I2...0.29+-0.141.88-2.680.29+-0.141.88Zn I
    Rb I1...<1.78<1.33<-1.03<1.94<1.33Rb I
    Sr II2...-0.19+-0.18-0.25-3.12-0.15+-0.18-0.25Sr II
    Y II5...-0.62+-0.15-1.34-3.55-0.58+-0.15-1.34Y II
    Zr II3...-0.20+-0.15-0.55-3.13-0.16+-0.15-0.55Zr II
    Nb II1...<0.95<-0.52<-1.98<0.99<-0.52Nb II
    Tc I1......<-0.54<-0.54<2.43<-0.54Tc I
    Sn I1...<1.31<0.41<-1.66<1.31<0.41Sn I
    Ba II3...-1.17+-0.15-1.92-4.10-1.13+-0.15-1.92Ba II
    La II2...-1.03+-0.22-2.86-3.96-0.99+-0.22-2.86La II
    Ce II1...-0.93+-0.29-2.28-3.86-0.89+-0.29-2.28Ce II
    Pr II1...<0.00<-2.21<-2.93<0.04<-2.21Pr II
    Nd II1...-1.02+-0.24-2.53-3.95-0.98+-0.24-2.53Nd II
    Sm II2...<-0.53<-2.50<-3.46<-0.49<-2.50Sm II
    Eu II2...-0.84+-0.21-3.25-3.77-0.80+-0.21-3.25Eu II
    Gd II2...<0.08<-1.78<-2.85<0.12<-1.78Gd II
    Tb II3...<0.00<-2.63<-2.95<0.02<-2.63Tb II
    Dy II1...<-0.70<-2.53<-3.63<-0.66<-2.53Dy II
    Er II2...<-0.57<-2.58<-3.50<-0.53<-2.58Er II
    Tm II2...<0.14<-2.69<-2.81<0.16<-2.69Tm II
    Yb II1...-1.37+-0.42-3.38-4.30-1.33+-0.42-3.38Yb II
    Hf II2...<0.36<-1.72<-2.43<0.54<-1.72Hf II
    Ir I1...<0.43<-1.16<-2.54<0.43<-1.16Ir I
    Pb I1...<0.97<0.04<-2.00<0.97<0.04Pb I
    Th II2...<0.31<-2.56<-2.62<0.35<-2.56Th II

    Binary Parameters

    Binarity Negative
    Vrad -26.1

    Position

    Right Ascension : 14 02 31.80 Declination : +09 41 10.0 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

    Observing Log

    Date of Observation JD Facility Resolution S/N Exposure Time Vrad
    2008-05-26-06:53 2454612.791 HRSHET 30000 85-540 120 -26.1
    2009-02-18-12:40 2454881.031 MCDONALD 33000 85-540 60 -26.5
    2009-02-19-09:53 2454881.915 MIKELCO 41000 145-505 26 -25.7

    D.Prakapavicius et al.,AAP, 599, 128, 2017(ADS)

    Three-dimensional hydrodynamical CO5BOLD model atmospheres of red giant stars. V. Oxygen abundance in the metal-poor giant HD 122563 from OH UV lines


    Stellar Parameters

    Teff : 4600 log g : 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
    OHN/A...0.25+-0.166.41+-0.16-2.28+-0.160.32+-0.166.41+-0.16OH
    FeN/A-2.60......-2.60...4.90Fe

    Position

    Right Ascension : 14 02 31.80 Declination : +09 41 10.0 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 60000 55-195 N/A N/A

    C.M.Sakari et al.,ApJ, 868, 110, 2018(ADS)

    The R-Process Alliance: First Release from the Northern Search for r-process-enhanced Metal-poor Stars in the Galactic Halo


    Stellar Parameters

    Teff : 4374 log g : 0.46 vturb : 2.06

    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
    Mg5...0.48+-0.02...-2.48+-0.020.48+-0.025.12+-0.02Mg
    K1...0.34+-0.10...-2.62+-0.100.34+-0.102.41+-0.10K
    Ca20...0.30+-0.01...-2.66+-0.010.30+-0.013.68+-0.01Ca
    Sc9...0.14+-0.02...-2.82+-0.020.14+-0.020.33+-0.02Sc
    Ti I20...0.15...-2.810.152.14Ti I
    Ti II32...0.21+-0.01...-2.75+-0.010.21+-0.012.20+-0.01Ti II
    V2...-0.17+-0.01...-3.13+-0.01-0.17+-0.010.80+-0.01V
    Cr2...0.13+-0.06...-2.83+-0.060.13+-0.062.81+-0.06Cr
    Mn3...-0.36+-0.01...-3.32+-0.01-0.36+-0.012.11+-0.01Mn
    FeN/A-2.96......-2.96...4.54Fe
    Co2...0.33+-0.06...-2.63+-0.060.33+-0.062.36+-0.06Co
    Ni13...0.08+-0.01...-2.88+-0.010.08+-0.013.34+-0.01Ni
    Zn2...0.15+-0.05...-2.81+-0.050.15+-0.051.75+-0.05Zn
    Sr1...-0.13+-0.10...-3.09+-0.10-0.13+-0.10-0.22+-0.10Sr
    Y4...-0.36+-0.03...-3.32+-0.03-0.36+-0.03-1.11+-0.03Y
    Ba3...-0.92+-0.03...-3.88+-0.03-0.92+-0.03-1.70+-0.03Ba
    Eu2...-0.32+-0.05...-3.28+-0.05-0.32+-0.05-2.76+-0.05Eu

    Binary Parameters

    Vrad -23.3+-0.5

    Position

    Right Ascension : 14 02 31.92 Declination : +09 41 09.6 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

    Observing Log

    Date of Observation JD Facility Resolution S/N Exposure Time Vrad
    2016-02-17 N/A APO 31500 200-500 600 -23.3+-0.5

    K.A.Venn et al.,MNRAS, 492, 3241, 2019(ADS)

    The Pristine survey – IX. CFHT ESPaDOnS spectroscopic analysis of 115 bright metal-poor candidate stars


    Stellar Parameters

    Teff : 4625+-50 log g : 1.6+-0.1 vturb : 2.0

    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
    Na2...0.21+-0.11...-2.55+-0.110.21+-0.113.69+-0.11Na
    Mg3...0.18+-0.09...-2.58+-0.090.18+-0.095.02+-0.09Mg
    Ca8...0.32+-0.14...-2.44+-0.140.32+-0.143.90+-0.14Ca
    Sc2...0.19+-0.11...-2.57+-0.110.19+-0.110.58+-0.11Sc
    Ti I9...0.07+-0.05...-2.69+-0.050.07+-0.052.26+-0.05Ti I
    Ti II9...0.46+-0.08...-2.30+-0.080.46+-0.082.65+-0.08Ti II
    Cr3...-0.39+-0.08...-3.15+-0.08-0.39+-0.082.49+-0.08Cr
    FeN/A-2.76+-0.01......-2.76+-0.01...4.74+-0.01Fe
    Fe I98......4.73+-0.15-2.77+-0.15...4.73+-0.15Fe I
    Fe II5......4.86+-0.16-2.64+-0.16...4.86+-0.16Fe II
    Ni5...+0.05+-0.10...-2.71+-0.100.05+-0.103.51+-0.10Ni
    Y2...-0.15+-0.11...-2.91+-0.11-0.15+-0.11-0.70+-0.11Y
    Ba3...-0.77+-0.08...-3.53+-0.08-0.77+-0.08-1.35+-0.08Ba

    Position

    Right Ascension : 14 02 31.84 Declination : +09 41 09.94 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 ESPADONSCFHT 68000 N/A N/A N/A

    C.L.Kielty et al.,MNRAS, 506, 1438, 2021(ADS)

    The Pristine survey - XII. Gemini-GRACES chemo-dynamical study of newly discovered extremely metal-poor stars in the Galaxy


    Stellar Parameters

    Teff : 4749+-89 log g : 1.12+-0.11

    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......<-0.18<-3.44<-0.56<-0.18Li
    Na I2...0.43+-0.11...-2.45+-0.110.43+-0.113.79+-0.11Na I
    Mg I4...0.62+-0.09...-2.26+-0.090.62+-0.095.34+-0.09Mg I
    Ca I14...0.31+-0.08...-2.57+-0.080.31+-0.083.77+-0.08Ca I
    Ti I1...0.15+-0.16...-2.73+-0.160.15+-0.162.22+-0.16Ti I
    Ti II10...0.33+-0.07...-2.55+-0.070.33+-0.072.40+-0.07Ti II
    Cr I8...-0.08+-0.12...-2.96+-0.12-0.08+-0.122.68+-0.12Cr I
    Mn IN/A...<-0.25...<-3.13<-0.25<2.30Mn I
    Fe63-2.88+-0.07......-2.88+-0.07...4.62+-0.07Fe
    Fe I54-2.89+-0.10......-2.89+-0.10...4.61+-0.10Fe I
    Fe II9-2.87+-0.09......-2.87+-0.09...4.63+-0.09Fe II
    Ni I1...0.00+-0.13...-2.88+-0.130.00+-0.133.34+-0.13Ni I
    Cu IN/A...<-0.60...<-3.48<-0.60<0.71Cu I
    Zn I1...0.30+-0.13...-2.58+-0.130.30+-0.131.98+-0.13Zn I
    Y II4...-0.15+-0.15...-3.03+-0.15-0.15+-0.15-0.82+-0.15Y II
    Ba II2...-0.95+-0.15...-3.83+-0.15-0.95+-0.15-1.65+-0.15Ba II
    La IIN/A...<0.45...<-2.43<0.45<-1.33La II
    Nd IIN/A...<0.05...<-2.83<0.05<-1.41Nd II
    Eu IIN/A...<0.60...<-2.28<0.60<-1.76Eu II

    Position

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

    Observing Log