SAGA_For_001182

  • BL261 in B.Letarte+,AAP, 523, A17, 2010

    • taken from 1 paper(s):

    /B.Letarte et al.(2010)/

    B.Letarte et al.,AAP, 523, A17, 2010(ADS)

    A high-resolution VLT/FLAMES study of individual stars in the centre of the Fornax dwarf spheroidal galaxy


    Stellar Parameters

    Teff : 4146 log g : 0.57 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
    Na I2...-0.65+-0.14...-1.41+-0.14-0.56+-0.144.83+-0.14Na I
    Mg I2...-0.03+-0.14...-0.90+-0.14-0.05+-0.146.70+-0.14Mg I
    Si I1...-0.46+-0.20...-1.27+-0.20-0.42+-0.206.24+-0.20Si I
    Ca I8...-0.24+-0.08...-1.07+-0.08-0.22+-0.085.27+-0.08Ca I
    Ti I9...-0.09+-0.07...-0.87+-0.07-0.02+-0.074.08+-0.07Ti I
    Ti II5...0.00+-0.09...-0.78+-0.090.07+-0.094.17+-0.09Ti II
    Cr I1...-0.19+-0.20...-1.01+-0.20-0.16+-0.204.63+-0.20Cr I
    Fe I43-0.85+-0.09......-0.85+-0.09...6.65+-0.09Fe I
    Fe II4-0.71+-0.20......-0.71+-0.20...6.79+-0.20Fe II
    Ni I12...-0.33+-0.09...-1.15+-0.09-0.30+-0.095.07+-0.09Ni I
    Y II1...-0.12+-0.20...-0.94+-0.20-0.09+-0.201.27+-0.20Y II
    Ba II2...0.36+-0.15...-0.54+-0.150.31+-0.151.64+-0.15Ba II
    La II1...0.28+-0.20...-0.50+-0.200.35+-0.200.60+-0.20La II
    Nd II3...0.37+-0.12...-0.40+-0.120.45+-0.121.02+-0.12Nd II
    Eu II1...0.53+-0.20...-0.33+-0.200.52+-0.200.19+-0.20Eu II

    Binary Parameters

    Vrad 71.35+-1.27

    Position

    Right Ascension : 02 39 57.80 Declination : -34 26 48.8 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

    Observing Log

    Date of Observation JD Facility Resolution S/N Exposure Time Vrad
    2003-09-29 N/A FLAMESGIRAFFE 22500 N/A 14400 71.35+-1.27
    2003-09-29 N/A FLAMESGIRAFFE 28800 N/A 6225 71.35+-1.27
    2003-09-30 N/A FLAMESGIRAFFE 19800 N/A 3600 71.35+-1.27
    2003-09-30 N/A FLAMESGIRAFFE 28800 N/A 14102 71.35+-1.27
    2003-10-01 N/A FLAMESGIRAFFE 19800 N/A 10800 71.35+-1.27
    2003-10-01 N/A FLAMESGIRAFFE 28800 N/A 6900 71.35+-1.27
    2004-01-14 N/A FLAMESGIRAFFE 19800 N/A 3600 71.35+-1.27
    2004-01-15 N/A FLAMESGIRAFFE 22500 N/A 3600 71.35+-1.27
    2004-01-19 N/A FLAMESGIRAFFE 22500 N/A 7200 71.35+-1.27
    2004-01-20 N/A FLAMESGIRAFFE 22500 N/A 3600 71.35+-1.27
    2004-01-21 N/A FLAMESGIRAFFE 17740 N/A 7200 71.35+-1.27
    2004-01-22 N/A FLAMESGIRAFFE 17740 N/A 7503 71.35+-1.27
    2004-01-23 N/A FLAMESGIRAFFE 17740 N/A 3600 71.35+-1.27
    2004-01-23 N/A FLAMESGIRAFFE 19800 N/A 3600 71.35+-1.27
    2004-01-24 N/A FLAMESGIRAFFE 19800 N/A 3600 71.35+-1.27
    2004-01-26 N/A FLAMESGIRAFFE 19800 N/A 3600 71.35+-1.27