WISEAJ105214.25-545448.2

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 : 5245 log g : 3.44

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...+0.04...-0.770.167.66C
FeN/A-0.93......-0.93...6.57Fe

Position

Right Ascension : 10 52 14.16 Declination : -54 54 46.8 Galactic Longitude (l) : 286.290 Galactic Latitude (b) : 4.060

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
2017-02-11 N/A SOARGOODMAN 1500 >30 N/A N/A