SAGA_Sgr_000044

  • 25 in L.Monaco+,AAP, 464, 201, 2007

    • taken from 1 paper(s):

    /L.Monaco et al.(2007)/

    L.Monaco et al.,AAP, 464, 201, 2007(ADS)

    High-resolution spectroscopy of RGB stars in the Sagittarius streams. I. Radial velocities and chemical abundances


    Stellar Parameters

    Teff : 3900 log g : 0.9 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
    MgN/A...0.147.15+-0.25-0.45+-0.250.117.15+-0.25Mg
    CaN/A...-0.265.52+-0.14-0.82+-0.14-0.265.52+-0.14Ca
    FeN/A-0.57+-0.22...6.94+-0.22-0.56+-0.22...6.94+-0.22Fe

    Position

    Right Ascension : 01 30 54.5 Declination : +03 51 57 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

    Observing Log

    Date of Observation JD Facility Resolution S/N Exposure Time Vrad
    2004-08-30 N/A SARGTNG 29000 27 N/A -188.82+-0.30