WISEAJ102023.80-643713.9

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 : 5310 log g : 3.99

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...-0.34...-0.59-0.227.84C
FeN/A-0.37......-0.37...7.13Fe

Position

Right Ascension : 10 20 23.76 Declination : -64 37 15.6 Galactic Longitude (l) : 287.620 Galactic Latitude (b) : -6.339

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