2MASSJ13314691+2804210

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 : 4114.6 log g : 1.381

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...0.02...-1.090.037.34C
NN/A...0.26...-0.860.266.97N
ON/A...0.43...-0.670.458.02O
MgN/A...0.38...-0.760.366.84Mg
AlN/A...0.88...-0.270.856.18Al
SiN/A...0.85...-0.220.907.29Si
FeN/A-1.07......-1.12...6.38Fe
CeN/A...0.73...-0.340.781.24Ce

Binary Parameters

Vrad -1.72

Position

Right Ascension : 13 31 46.91136 Declination : +28 04 21.0360 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 248 N/A -1.72