SAGA_TriII_000014

  • 128 in E.N.Kirby+,ApJ, 838, 83, 2017

    • taken from 1 paper(s):

    /E.N.Kirby et al.(2017)/

    E.N.Kirby et al.,ApJ, 838, 83, 2017(ADS)

    Triangulum II. Not Especially Dense After All


    Stellar Parameters

    Teff : 5466 log g : 3.17

    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...+0.46+-0.83...-1.98+-0.830.46+-0.835.62+-0.83Mg
    CaN/A...+0.39+-0.22...-2.05+-0.220.39+-0.224.29+-0.22Ca
    FeN/A-2.44+-0.15......-2.44+-0.15...5.06+-0.15Fe

    Binary Parameters

    Vrad -383.3+-1.8

    Position

    Right Ascension : 02 13 14.24 Declination : +36 09 51.1 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

    Observing Log

    Date of Observation JD Facility Resolution S/N Exposure Time Vrad
    2015-10-08 N/A KECKIIDEIMOS 7000 25.0 9360 -383.3+-1.8
    2015-12-14 N/A KECKIIDEIMOS 7000 N/A 28800 N/A
    2016-01-29 N/A KECKIIDEIMOS 7000 N/A 14409 N/A
    2016-01-29 N/A KECKIIDEIMOS 7000 N/A 20400 N/A
    2016-01-29 N/A KECKIIDEIMOS 7000 N/A 5400 N/A
    2016-09-07 N/A KECKIIDEIMOS 7000 N/A 9180 N/A