2MASSJ18070782-1517393

taken from 1 paper(s):

/J.G.Fernandez-Trincado et al.(2019)/


J.G.Fernandez-Trincado et al.,ApJ, 886, L8, 2019(ADS)

Discovery of a New Stellar Subpopulation Residing in the (Inner) Stellar Halo of the Milky Way


Stellar Parameters

Teff : 3924.7 log g : 1.126

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...0.10...-0.920.117.51C
NN/A...0.15...-0.880.156.95N
ON/A...0.33...-0.680.358.01O
MgN/A...0.39...-0.660.376.94Mg
AlN/A...0.70...-0.360.676.09Al
SiN/A...0.67...-0.310.727.20Si
FeN/A-0.98......-1.03...6.47Fe
CeN/A...0.70...-0.280.751.30Ce

Binary Parameters

Vrad -370.42

Position

Right Ascension : 18 07 07.82424 Declination : -15 17 39.3108 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 APO 22500 151 N/A -370.42