BD+05_3098

  • HIP77739 in K.A.Venn+,AJ, 128, 1177, 2004

    • taken from 4 paper(s):

    /J.A.Johnson(2002)/ /B.W.Carney et al.(2003)/ /J.A.Johnson and M. Bolte(2002)/ /J.A.Johnson and M. Bolte(2001)/

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

    ABUNDANCES OF 30 ELEMENTS IN 23 METAL-POOR STARS


    Stellar Parameters

    Teff : 4700 log g : 1.30 vturb : 1.75

    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
    Mg I6......5.58+-0.14-2.02+-0.140.70+-0.145.58+-0.14Mg I
    Al I1......3.74+-0.21-2.71+-0.210.01+-0.213.74+-0.21Al I
    Si I1......5.38+-0.24-2.13+-0.240.59+-0.245.38+-0.24Si I
    Ca I20......4.12+-0.07-2.22+-0.070.50+-0.074.12+-0.07Ca I
    Sc II8......0.43+-0.14-2.72+-0.140.00+-0.140.43+-0.14Sc II
    Ti I30......2.47+-0.12-2.48+-0.120.24+-0.122.47+-0.12Ti I
    Ti II17......2.50+-0.13-2.45+-0.130.27+-0.132.50+-0.13Ti II
    V I3......1.21+-0.13-2.72+-0.130.00+-0.131.21+-0.13V I
    V II3......1.20+-0.11-2.73+-0.11-0.01+-0.111.20+-0.11V II
    Cr I11......2.78+-0.12-2.86+-0.12-0.14+-0.122.78+-0.12Cr I
    Cr II2......3.35+-0.13-2.29+-0.130.43+-0.133.35+-0.13Cr II
    Mn I4......2.31+-0.09-3.12+-0.09-0.40+-0.092.31+-0.09Mn I
    Mn II2......2.20+-0.18-3.23+-0.18-0.51+-0.182.20+-0.18Mn II
    Fe I159......4.78+-0.14-2.72+-0.14...4.78+-0.14Fe I
    Fe II20......4.79+-0.10-2.71+-0.10...4.79+-0.10Fe II
    Co I6......2.33+-0.15-2.66+-0.150.06+-0.152.33+-0.15Co I
    Ni I21......3.52+-0.17-2.70+-0.170.02+-0.173.52+-0.17Ni I
    Zn I1......2.10+-0.07-2.46+-0.070.26+-0.072.10+-0.07Zn I
    Y II10......-0.87+-0.13-3.08+-0.13-0.36+-0.13-0.87+-0.13Y II
    Zr II4......-0.14+-0.14-2.72+-0.140.00+-0.14-0.14+-0.14Zr II
    Ba II4......-0.96+-0.18-3.14+-0.18-0.42+-0.18-0.96+-0.18Ba II
    La II1......-1.63+-0.16-2.73+-0.16-0.01+-0.16-1.63+-0.16La II
    Pr IIN/A......<-1.03<-1.75<0.97<-1.03Pr II
    Nd II2......-1.13+-0.19-2.55+-0.190.17+-0.19-1.13+-0.19Nd II
    Eu II2......-1.98+-0.12-2.50+-0.120.22+-0.12-1.98+-0.12Eu II
    Tb IIN/A......<-1.49<-1.81<0.91<-1.49Tb II
    Dy II1......-1.66+-0.22-2.76+-0.22-0.04+-0.22-1.66+-0.22Dy II
    Er II3......-1.60+-0.12-2.52+-0.120.20+-0.12-1.60+-0.12Er II
    Tm IIN/A......<-1.81<-1.93<0.79<-1.81Tm II
    Yb II1......-1.63+-0.25-2.55+-0.250.17+-0.25-1.63+-0.25Yb II
    Hf IIN/A......<-0.36<-1.07<1.65<-0.36Hf II
    Os IN/A......<0.21<-1.19<1.53<0.21Os I

    Position

    Right Ascension : 15 52 17.26 Declination : +05 17 44.4 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

    Observing Log

    Date of Observation JD Facility Resolution S/N Exposure Time Vrad
    1997-06-20 N/A KECKHIRES 45000 120 600 N/A
    1998-08-11 N/A LICKHAMILTON 60000 100 2700 N/A
    1998-08-12 N/A LICKHAMILTON 60000 N/A 2700 N/A

    B.W.Carney et al.,AJ, 125, 293, 2003(ADS)

    Spectroscopic Binaries, Velocity Jitter, and Rotation in Field Metal-poor Red Giant and Red Horizontal-Branch Stars


    Stellar Parameters

    Teff : 4930 log g : 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-2.40......-2.40...5.10Fe

    Binary Parameters

    Vrad -160.70

    Position

    Right Ascension : 15 52 17.26 Declination : +05 17 44.4 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 2445784.89479 WYETH N/A N/A N/A -161.47+-0.78
    N/A 2445894.62873 WYETH N/A N/A N/A -160.04+-1.70
    N/A 2445962.53236 WYETH N/A N/A N/A -161.76+-0.80
    N/A 2446247.66234 WYETH N/A N/A N/A -160.62+-0.67
    N/A 2446521.82724 WYETH N/A N/A N/A -161.00+-0.61
    N/A 2446962.63293 WYETH N/A N/A N/A -160.44+-0.84
    N/A 2447392.55644 WYETH N/A N/A N/A -159.94+-1.13
    N/A 2447661.93378 TILLINGHAST N/A N/A N/A -160.60+-0.68
    N/A 2448025.87729 TILLINGHAST N/A N/A N/A -159.49+-0.74
    N/A 2448045.79176 TILLINGHAST N/A N/A N/A -160.43+-0.78
    N/A 2448055.80975 MMT N/A N/A N/A -160.80+-0.56
    N/A 2448102.61965 WYETH N/A N/A N/A -159.53+-0.88
    N/A 2448118.57690 WYETH N/A N/A N/A -161.44+-0.79
    N/A 2448175.57737 TILLINGHAST N/A N/A N/A -160.96+-0.50
    N/A 2448285.07170 TILLINGHAST N/A N/A N/A -160.70+-0.75
    N/A 2448292.06952 MMT N/A N/A N/A -161.10+-0.57
    N/A 2448789.82933 TILLINGHAST N/A N/A N/A -160.32+-0.65
    N/A 2449767.05681 MMT N/A N/A N/A -160.41+-0.49
    N/A 2449795.89124 WYETH N/A N/A N/A -159.89+-0.53
    N/A 2449816.00930 TILLINGHAST N/A N/A N/A -160.29+-0.64
    N/A 2449816.91934 TILLINGHAST N/A N/A N/A -160.37+-0.64
    N/A 2449821.00853 TILLINGHAST N/A N/A N/A -162.97+-0.69
    N/A 2449854.89530 TILLINGHAST N/A N/A N/A -161.81+-0.78
    N/A 2450635.71613 WYETH N/A N/A N/A -159.91+-0.66
    N/A 2450685.58403 WYETH N/A N/A N/A -161.15+-0.63

    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-2.73......-2.56...4.94Fe
    Sr IIN/A......0.11+-0.30-2.76+-0.30-0.20+-0.300.11+-0.30Sr II
    Y IIN/A......-0.87+-0.13-3.08+-0.13-0.52+-0.13-0.87+-0.13Y II
    Zr IIN/A......-0.14+-0.14-2.72+-0.14-0.16+-0.14-0.14+-0.14Zr II
    Pd IN/A......<0.41<-1.16<1.40<0.41Pd I
    Ba IIN/A......-0.96+-0.18-3.14+-0.18-0.58+-0.18-0.96+-0.18Ba II

    Position

    Right Ascension : 15 52 17.26 Declination : +05 17 44.4 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

    Observing Log

    Date of Observation JD Facility Resolution S/N Exposure Time Vrad
    1997-06-20 N/A KECKHIRES 45000 120 600 N/A
    1998-08-11 N/A LICKHAMILTON 60000 100 2700 N/A
    1998-08-12 N/A LICKHAMILTON 60000 N/A 2700 N/A

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

    Th Ages for Metal-poor Stars


    Stellar Parameters

    Teff : 4700 log g : 1.30 vturb : 1.75

    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 I159-2.74+-0.14......-2.57+-0.14...4.93+-0.14Fe I
    Fe II20-2.73+-0.10......-2.56+-0.10...4.94+-0.10Fe II
    Ba II4...-0.36+-0.18...-3.15+-0.18-0.58+-0.18-0.97+-0.18Ba II
    La II1...-0.11+-0.16...-2.73+-0.16-0.16+-0.16-1.63+-0.16La II
    Pr IIN/A...<1.00...<-1.75<0.82<-1.03Pr II
    Nd II2...0.11+-0.19...-2.55+-0.190.02+-0.19-1.13+-0.19Nd II
    Eu II2...0.25+-0.12...-2.50+-0.120.07+-0.12-1.98+-0.12Eu II
    Tb IIN/A...<0.92...<-1.81<0.76<-1.49Tb II
    Dy II1...-0.02+-0.22...-2.76+-0.22-0.19+-0.22-1.66+-0.22Dy II
    Er II3...0.21+-0.12...-2.52+-0.120.05+-0.12-1.60+-0.12Er II
    Tm IIN/A...<0.80...<-1.93<0.64<-1.81Tm II
    Yb II1...0.03+-0.25...-2.68+-0.25-0.11+-0.25-1.76+-0.25Yb II
    Hf IIN/A...<1.50...<-1.22<1.35<-0.51Hf II
    Os IN/A...<1.50...<-1.19<1.38<0.21Os I

    Position

    Right Ascension : 15 52 17.26 Declination : +05 17 44.4 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

    Observing Log

    Date of Observation JD Facility Resolution S/N Exposure Time Vrad
    1997-06-20 N/A KECKHIRES 45000 120 600 N/A
    1998-08-11 N/A LICKHAMILTON 60000 100 2700 N/A
    1998-08-12 N/A LICKHAMILTON 60000 N/A 2700 N/A