2MASSJ16482145-1930487

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 : 4377.4 log g : 1.741

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...0.12...-0.910.137.52C
NN/A...0.39...-0.650.397.18N
ON/A...0.50...-0.520.528.17O
MgN/A...0.32...-0.740.306.86Mg
AlN/A...0.81...-0.260.786.19Al
SiN/A...0.81...-0.180.867.33Si
FeN/A-0.99......-1.04...6.46Fe
NdN/A...0.89...-0.070.971.35Nd

Binary Parameters

Vrad 65.98

Position

Right Ascension : 16 48 21.45792 Declination : -19 30 48.7116 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 97 N/A 65.98