HD11582

  • J015300.2-341736 in G.R.Ruchti+,ApJ, 737, 9, 2011

    • taken from 1 paper(s):

    /I.U.Roederer et al.(2014)/

    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 : 5020+-40 log g : 2.2+-0.17 vturb : 1.45+-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......0.92-2.34-0.500.92Li I
    CH1...-0.10+-0.256.32-2.11-0.27+-0.256.32CH
    NH1...-0.52+-0.365.30-2.53-0.69+-0.365.30NH
    O I4...0.28+-0.197.12-1.570.27+-0.197.12O I
    Na I2...-0.03+-0.174.37-1.87-0.03+-0.174.37Na I
    Mg I2...0.37+-0.156.12-1.480.36+-0.156.12Mg I
    Si I4...0.49+-0.216.16-1.350.49+-0.216.16Si I
    K I1...0.24+-0.193.43-1.600.24+-0.193.43K I
    Ca I8...0.49+-0.214.99-1.350.49+-0.214.99Ca I
    Sc II3...0.08+-0.141.20-1.95-0.11+-0.141.20Sc II
    Ti I13...0.10+-0.143.21-1.740.10+-0.143.21Ti I
    Ti II17...0.35+-0.143.27-1.680.16+-0.143.27Ti II
    V I1...-0.18+-0.191.91-2.02-0.18+-0.191.91V I
    V II2...0.25+-0.232.14-1.790.05+-0.232.14V II
    Cr I9...-0.15+-0.143.64-2.00-0.16+-0.143.64Cr I
    Cr II3...0.28+-0.153.89-1.750.09+-0.153.89Cr II
    Mn I3...-0.37+-0.153.21-2.22-0.38+-0.153.21Mn I
    Mn II1...-0.40+-0.253.00-2.43-0.59+-0.253.00Mn II
    Fe I95-1.84+-0.15...5.66-1.84+-0.15...5.66Fe I
    Fe II8-2.03+-0.15...5.47-2.03+-0.15...5.47Fe II
    Co I3...-0.52+-0.272.63-2.36-0.52+-0.272.63Co I
    Ni I9...0.01+-0.174.38-1.840.00+-0.174.38Ni I
    Cu I1...-0.71+-0.151.64-2.55-0.71+-0.151.64Cu I
    Zn I2...0.04+-0.142.76-1.800.04+-0.142.76Zn I
    Rb I1...<1.22<1.90<-0.46<1.38<1.90Rb I
    Sr II1...0.13+-0.140.97-1.90-0.06+-0.140.97Sr II
    Y II5...-0.28+-0.15-0.10-2.31-0.47+-0.15-0.10Y II
    Zr II3...0.25+-0.150.80-1.780.06+-0.150.80Zr II
    Nb II1...<1.26<0.69<-0.77<1.07<0.69Nb II
    Mo I1...0.31+-0.170.35-1.530.31+-0.170.35Mo I
    Tc I1......<0.39<0.39<2.23<0.39Tc I
    Ba II2...0.02+-0.140.17-2.01-0.17+-0.140.17Ba II
    La II4...0.13+-0.15-0.80-1.90-0.06+-0.15-0.80La II
    Ce II5...0.13+-0.16-0.32-1.90-0.06+-0.16-0.32Ce II
    Pr II2...0.49+-0.16-0.82-1.540.30+-0.16-0.82Pr II
    Nd II5...0.31+-0.15-0.30-1.720.12+-0.15-0.30Nd II
    Sm II2...0.34+-0.16-0.73-1.690.15+-0.16-0.73Sm II
    Eu II4...0.43+-0.16-1.08-1.600.24+-0.16-1.08Eu II
    Gd II2...0.53+-0.18-0.43-1.500.34+-0.18-0.43Gd II
    Tb II1...<1.03<-0.70<-1.02<0.82<-0.70Tb II
    Dy II3...0.58+-0.16-0.35-1.450.39+-0.16-0.35Dy II
    Er II3...0.46+-0.17-0.65-1.570.27+-0.17-0.65Er II
    Tm II1...0.35+-0.22-1.58-1.700.14+-0.22-1.58Tm II
    Yb II1...0.30+-0.23-0.81-1.730.11+-0.23-0.81Yb II
    Hf II1...0.32+-0.31-0.86-1.570.27+-0.31-0.86Hf II
    Ir I1...0.51+-0.290.05-1.330.51+-0.290.05Ir I
    Pb I1...<0.65<0.85<-1.19<0.65<0.85Pb I

    Binary Parameters

    Binarity Negative
    Vrad 22.4

    Position

    Right Ascension : 01 53 00.24 Declination : -34 17 34.8 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

    Observing Log

    Date of Observation JD Facility Resolution S/N Exposure Time Vrad
    2008-09-09-06:53 2454718.791 MIKELCO 41000 100-230 300 22.4