SAGA_Sgr_000063

  • SgrJ190638.43-315135.94 in C.J.Hansen+,ApJ, 855, 83, 2018

    • taken from 1 paper(s):

    /C.J.Hansen et al.(2018)/

    C.J.Hansen et al.,ApJ, 855, 83, 2018(ADS)

    Ages and Heavy Element Abundances from Very Metal-poor Stars in the Sagittarius Dwarf Galaxy


    Stellar Parameters

    Teff : 4250+-50 log g : 0.65+-0.2 vturb : 1.72+-0.1

    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...-0.90+-0.25...-0.90+-0.25-0.90+-0.257.53+-0.25C
    CaN/A...0.22+-0.16...0.22+-0.160.22+-0.166.56+-0.16Ca
    CoN/A...-0.13+-0.14...-0.13+-0.14-0.13+-0.144.86+-0.14Co
    SrN/A...0.26+-0.10...0.26+-0.100.26+-0.103.13+-0.10Sr
    BaN/A...0.05+-0.01...0.05+-0.010.05+-0.012.23+-0.01Ba
    LaN/A...0.01+-0.13...0.01+-0.130.01+-0.131.11+-0.13La
    CeN/A...-0.25+-0.12...-0.25+-0.12-0.25+-0.121.33+-0.12Ce
    NdN/A...0.34+-0.12...0.34+-0.120.34+-0.121.76+-0.12Nd
    EuN/A...0.36+-0.06...0.36+-0.060.36+-0.060.88+-0.06Eu
    DyN/A...0.70...0.700.701.80Dy
    ThN/A...0.00...0.000.000.06Th

    Position

    Right Ascension : 19 06 38.43 Declination : -31 51 35.95 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 2410 134.1