WISEAJ023558.23-185307.5

taken from 1 paper(s):

/V.M.Placco et al.(2019)/

V.M.Placco et al.,ApJ, 870, 122, 2019(ADS)

The R-Process Alliance: Spectroscopic Follow-up of Low-metallicity Star Candidates from the Best & Brightest Survey


Stellar Parameters

Teff : 5204 log g : 2.49

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...+0.67...-1.590.796.84C
FeN/A-2.38......-2.38...5.12Fe

Position

Right Ascension : 02 35 58.32 Declination : -18 53 06.0 Galactic Longitude (l) : 199.534 Galactic Latitude (b) : -64.634

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
2016-10-20 N/A GEMINIGMOS 2000 >30 N/A N/A