BD+26_4251

  • G188-22 in J.R.Shi+,AAP, 465, 587, 2007

    • taken from 12 paper(s):

    /J.R.Shi et al.(2007)/ /J.Simmerer et al.(2004)/ /J.Melendez et al.(2010)/ /I.U.Roederer et al.(2010)/ /M.N.Ishigaki et al.(2012)/ /M.N.Ishigaki et al.(2013)/ /I.U.Roederer et al.(2014)/ /H.L.Yan et al.(2016)/ /A.M.Boesgaard et al.(2011)/ /B.E.Reddy et al.(2006)/ /P.E.Nissen and W. J. Schuster(2010)/ /P. E. Nissen and W. J. Schuster(2011)/

    J.R.Shi et al.,AAP, 465, 587, 2007(ADS)

    Lithium abundances in metal-poor stars (Research Note)


    Stellar Parameters

    Teff : 6040 log g : 4.37 vturb : 1.50

    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......2.26-1.000.242.26Li I
    FeN/A-1.25......-1.24...6.26Fe

    Position

    Right Ascension : 21 43 57.12 Declination : +27 23 24.0 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 FOCES 40000 100-400 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 : 5827 log g : 4.27 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
    CN/A...-0.35...-1.69-0.176.74C
    Fe I7-1.52......-1.52...5.98Fe I
    Fe II8-1.35......-1.35...6.15Fe II
    La IIN/A......-0.12+-0.05-1.22+-0.050.30+-0.05-0.12+-0.05La II
    Eu IIN/A......-0.6+-0.1-1.12+-0.10.40+-0.1-0.6+-0.1Eu II

    Position

    Right Ascension : 21 43 57.12 Declination : +27 23 24.0 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

    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 : 6131+-50 log g : 4.39

    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......2.33+-0.035-0.93+-0.0350.34+-0.0352.33+-0.035Li
    FeN/A-1.27......-1.27...6.23Fe

    Position

    Right Ascension : 21 43 57.12 Declination : +27 23 24.0 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

    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-1.52......-1.52...5.98Fe
    Zn IN/A......3.24-1.320.203.24Zn I
    Y IIN/A......0.94-1.270.250.94Y II
    Pb IN/A......<+1.30<-0.74<0.78<+1.30Pb I

    Position

    Right Ascension : 21 43 57.12 Declination : +27 23 24.0 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

    M.N.Ishigaki et al.,ApJ, 753, 64, 2012(ADS)

    Chemical Abundances of the Milky Way Thick Disk and Stellar Halo. I. Implications of [alpha/Fe] for Star Formation Histories in Their Progenitors


    Stellar Parameters

    Teff : 6170+-100 log g : 4.52+-0.3 vturb : 1.13+-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
    MgN/A...0.28+-0.08...-0.99+-0.080.28+-0.086.61+-0.08Mg
    SiN/A...0.29+-0.11...-0.98+-0.110.29+-0.116.53+-0.11Si
    CaN/A...0.26+-0.07...-1.01+-0.070.26+-0.075.33+-0.07Ca
    Ti IN/A...0.35+-0.07...-0.92+-0.070.35+-0.074.03+-0.07Ti I
    Ti IIN/A...0.45+-0.08...-0.82+-0.080.45+-0.084.13+-0.08Ti II
    Fe IN/A-1.27+-0.10......-1.27+-0.10...6.23+-0.10Fe I
    Fe IIN/A-1.28+-0.12......-1.28+-0.12...6.22+-0.12Fe II

    Binary Parameters

    Vrad -95.7+-0.3

    Position

    Right Ascension : 21 43 57.12 Declination : +27 23 24.0 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 SUBARUHDS 50000 N/A N/A -95.7+-0.3

    M.N.Ishigaki et al.,ApJ, 771, 67, 2013(ADS)

    Chemical Abundances of the Milky Way Thick Disk and Stellar Halo. II. Sodium, Iron-peak, and Neutron-capture Elements


    Stellar Parameters

    Teff : 6170 log g : 4.52 vturb : 1.13

    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...0.02+-0.11...-1.24+-0.110.02+-0.115.00+-0.11Na I
    Sc IIN/A...0.23+-0.07...-1.03+-0.070.23+-0.072.12+-0.07Sc II
    V IN/A...0.1+-0.13...-1.16+-0.130.10+-0.132.77+-0.13V I
    Cr IN/A...-0.09+-0.07...-1.35+-0.07-0.09+-0.074.29+-0.07Cr I
    Cr IIN/A...0.19+-0.07...-1.07+-0.070.19+-0.074.57+-0.07Cr II
    Mn IN/A...-0.27+-0.12...-1.53+-0.12-0.27+-0.123.90+-0.12Mn I
    Fe IN/A-1.26+-0.1......-1.26+-0.1...6.24+-0.1Fe I
    Fe IIN/A-1.29+-0.12......-1.29+-0.12...6.21+-0.12Fe II
    Ni IN/A...-0.02+-0.08...-1.28+-0.08-0.02+-0.084.94+-0.08Ni I
    Zn IN/A...0.11+-0.1...-1.15+-0.10.11+-0.13.41+-0.1Zn I
    Y IIN/A...0.26+-0.08...-1.00+-0.080.26+-0.081.21+-0.08Y II
    Ba IIN/A...0.32+-0.15...-0.94+-0.150.32+-0.151.24+-0.15Ba II
    Nd IIN/A...0.55+-0.08...-0.71+-0.080.55+-0.080.71+-0.08Nd II
    Eu IIN/A...0.33+-0.21...-0.93+-0.210.33+-0.21-0.41+-0.21Eu II

    Position

    Right Ascension : 21 43 57.12 Declination : +27 23 24.0 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 SUBARUHDS 50000 N/A 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 : 5890+-48 log g : 3.9+-0.22 vturb : 0.95+-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......2.21-1.050.452.21Li I
    CH1...-0.10+-0.256.92-1.51-0.01+-0.256.92CH
    CN1...0.25+-0.286.67-1.160.34+-0.286.67CN
    O I2...0.43+-0.197.62-1.070.43+-0.197.62O I
    Na I2...-0.02+-0.224.72-1.52-0.02+-0.224.72Na I
    Mg I3...0.36+-0.236.46-1.140.36+-0.236.46Mg I
    Al I1...-0.32+-0.344.63-1.82-0.32+-0.344.63Al I
    Si I3...0.45+-0.266.46-1.050.45+-0.266.46Si I
    K I1...0.35+-0.253.88-1.150.35+-0.253.88K I
    Ca I12...0.42+-0.275.26-1.080.42+-0.275.26Ca I
    Sc II6...0.04+-0.141.76-1.390.11+-0.141.76Sc II
    Ti I15...0.22+-0.203.67-1.280.22+-0.203.67Ti I
    Ti II24...0.36+-0.133.88-1.070.43+-0.133.88Ti II
    V I1...0.02+-0.222.45-1.480.02+-0.222.45V I
    V II2...0.15+-0.232.65-1.280.22+-0.232.65V II
    Cr I10...-0.13+-0.204.01-1.63-0.13+-0.204.01Cr I
    Cr II3...0.18+-0.144.38-1.260.24+-0.144.38Cr II
    Mn I4...-0.44+-0.203.50-1.93-0.43+-0.203.50Mn I
    Fe I112-1.50+-0.21...6.00-1.50+-0.21...6.00Fe I
    Fe II11-1.44+-0.14...6.06-1.44+-0.14...6.06Fe II
    Co I3...-0.11+-0.263.38-1.61-0.11+-0.263.38Co I
    Ni I10...0.07+-0.224.79-1.430.07+-0.224.79Ni I
    Cu I1...-0.48+-0.222.21-1.98-0.48+-0.222.21Cu I
    Zn I3...0.16+-0.203.22-1.340.16+-0.203.22Zn I
    Rb I1...<1.38<2.40<0.04<1.54<2.40Rb I
    Sr II1...0.29+-0.131.72-1.150.35+-0.131.72Sr II
    Y II5...-0.06+-0.150.72-1.490.01+-0.150.72Y II
    Zr II3...0.45+-0.141.59-0.990.51+-0.141.59Zr II
    Nb II1...<1.49<1.51<0.05<1.55<1.51Nb II
    Mo I1...<0.61<0.99<-0.89<0.61<0.99Mo I
    Tc I1......<1.38<1.38<2.88<1.38Tc I
    Sn I1...<1.54<2.11<0.04<1.54<2.11Sn I
    Ba II3...0.29+-0.131.04-1.140.36+-0.131.04Ba II
    La II4...0.12+-0.16-0.22-1.320.18+-0.16-0.22La II
    Ce II4...0.13+-0.200.28-1.300.20+-0.200.28Ce II
    Nd II1...-0.12+-0.18-0.14-1.56-0.06+-0.18-0.14Nd II
    Eu II2...0.12+-0.14-0.80-1.320.18+-0.14-0.80Eu II
    Gd II1...<0.53<0.16<-0.91<0.59<0.16Gd II
    Tb II4...<0.95<-0.19<-0.51<0.99<-0.19Tb II
    Dy II1...<0.26<-0.08<-1.18<0.32<-0.08Dy II
    Er II1...<0.91<0.39<-0.53<0.97<0.39Er II
    Tm II1...<1.66<0.32<0.20<1.70<0.32Tm II
    Hf II2...<1.00<0.41<-0.30<1.20<0.41Hf II
    Pb I1...<1.29<1.83<-0.21<1.29<1.83Pb I

    Binary Parameters

    Binarity Negative
    Vrad -94.4

    Position

    Right Ascension : 21 43 57.12 Declination : +27 23 24.0 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

    Observing Log

    Date of Observation JD Facility Resolution S/N Exposure Time Vrad
    2008-08-13-09:38 2454691.906 MCDONALD 33000 60-170 5400 -94.3
    2008-09-05-06:51 2454714.79 MCDONALD 33000 60-170 3600 -94.6

    H.L.Yan et al.,AAP, 585, 102, 2016(ADS)

    Non-LTE analysis of copper abundances for the two distinct halo populations in the solar neighborhood


    Stellar Parameters

    Teff : 5974 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
    FeN/A-1.32......-1.32...6.18Fe
    CuN/A...-0.41+-0.00...-1.71+-0.00-0.39+-0.002.48+-0.00Cu

    Position

    Right Ascension : 21 43 57.12 Declination : +27 23 24.0 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 55000 250-500 N/A N/A

    A.M.Boesgaard et al.,ApJ, 743, 140, 2011(ADS)

    Beryllium and Alpha-element Abundances in a Large Sample of Metal-poor Stars


    Stellar Parameters

    Teff : 5975+-100 log g : 3.72+-0.2 vturb : 1.31+-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
    BeN/A...+0.15+-0.15+0.22+-0.12-1.16+-0.120.19+-0.15+0.22+-0.12Be
    ON/A-0.78+-0.22+0.57+-0.24...-0.84+-0.220.51+-0.247.85+-0.22O
    MgN/A-0.97+-0.07......-0.99+-0.070.36+-0.076.61+-0.07Mg
    TiN/A-1.11+-0.09......-1.04+-0.090.31+-0.093.91+-0.09Ti
    FeN/A-1.35+-0.09......-1.35+-0.09...6.15+-0.09Fe

    Position

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

    Observing Log

    Date of Observation JD Facility Resolution S/N Exposure Time Vrad
    2006-06-19 N/A KECKHIRES 42000 121 1800 N/A

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

    Elemental abundance survey of the Galactic thick disc


    Stellar Parameters

    Teff : 5929 log g : 4.63

    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...0.73...-0.370.828.32O
    NaN/A...0.23...-0.880.315.36Na
    MgN/A...0.25...-0.950.246.65Mg
    AlN/A...0.26...-1.050.145.40Al
    SiN/A...0.25...-0.780.416.73Si
    CaN/A...0.22...-0.930.265.41Ca
    ScN/A...0.09...-0.960.232.19Sc
    TiN/A...0.27...-0.920.274.03Ti
    VN/A...0.24...-0.830.363.10V
    CrN/A...-0.03...-1.130.064.51Cr
    MnN/A...-0.28...-1.48-0.293.95Mn
    Fe IN/A-1.14......-1.19...6.31Fe I
    CoN/A...0.25...-0.950.244.04Co
    NiN/A...0.11...-1.020.175.20Ni
    CuN/A...-0.5...-1.64-0.452.55Cu
    ZnN/A...0.04...-1.19-0.003.37Zn
    YN/A...0.22...-1.010.181.20Y
    BaN/A...0.11...-1.010.181.17Ba

    Binary Parameters

    Vrad -95

    Position

    Right Ascension : 21 43 57.12 Declination : +27 23 24.0 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

    Observing Log

    Date of Observation JD Facility Resolution S/N Exposure Time Vrad
    2004-06 N/A MCDONALD 60000 100-200 N/A -95

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

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


    Stellar Parameters

    Teff : 5974 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
    NaN/A...-0.04...-1.270.054.97Na
    MgN/A...0.39...-0.950.376.65Mg
    SiN/A...0.37...-0.910.416.60Si
    CaN/A...0.37...-0.930.395.41Ca
    TiN/A...0.28...-0.970.353.98Ti
    CrN/A...-0.04...-1.33-0.014.31Cr
    FeN/A-1.32......-1.32...6.18Fe
    NiN/A...-0.01...-1.300.024.92Ni

    Position

    Right Ascension : 21 43 57.12 Declination : +27 23 24.0 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

    Observing Log

    Date of Observation JD Facility Resolution S/N Exposure Time Vrad
    2003-08-09-0608 N/A VLT 55000 450 N/A -93.9

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

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


    Stellar Parameters

    Teff : 5974 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
    MnN/A...-0.34...-1.70-0.383.73Mn
    FeN/A-1.32......-1.32...6.18Fe
    CuN/A...-0.41...-1.71-0.392.48Cu
    ZnN/A...0.15...-1.130.193.43Zn
    YN/A...0.15...-1.140.181.07Y
    BaN/A...0.03...-1.34-0.020.84Ba

    Position

    Right Ascension : 21 43 57.12 Declination : +27 23 24.0 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

    Observing Log

    Date of Observation JD Facility Resolution S/N Exposure Time Vrad
    2003-08-09-0608 N/A VLT 55000 450 N/A -93.9