2MASSJ16300791+2537503

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 : 4785.8 log g : 2.169

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...0.01...-1.070.027.36C
NN/A...0.41...-0.680.417.15N
ON/A...0.50...-0.570.528.12O
MgN/A...0.34...-0.770.326.83Mg
AlN/A...0.94...-0.180.916.27Al
SiN/A...0.78...-0.260.837.25Si
FeN/A-1.04......-1.09...6.41Fe
CeN/A...0.33...-0.710.380.87Ce

Binary Parameters

Vrad -255.29

Position

Right Ascension : 16 30 07.91976 Declination : +25 37 50.3724 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 143 N/A -255.29