SAGA_Seg2_000004

  • SDSSJ021933.13+200830.2 in E.N.Kirby+,ApJ, 770, 16, 2013

    • taken from 1 paper(s):

    /E.N.Kirby et al.(2013)/

    E.N.Kirby et al.,ApJ, 770, 16, 2013(ADS)

    Segue 2: The Least Massive 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
    MgN/A...+0.76+-0.25...-2.11+-0.250.74+-0.255.49+-0.25Mg
    SiN/A...+0.17+-0.25...-2.64+-0.250.21+-0.254.87+-0.25Si
    CaN/A...+0.30+-0.13...-2.53+-0.130.32+-0.133.81+-0.13Ca
    TiN/A...-0.18+-0.31...-2.96+-0.31-0.11+-0.311.99+-0.31Ti
    FeN/A-2.85+-0.11......-2.85+-0.11...4.65+-0.11Fe

    Binary Parameters

    Vrad -41.0+-2.0

    Position

    Right Ascension : 02 19 33.136 Declination : +20 08 30.34 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 KECKIIDEIMOS 7000 369.0 N/A -41.0+-2.0