WISEAJ234331.22-450953.3

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 : 4761 log g : 2.70

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...-0.35...-1.16-0.237.27C
FeN/A-0.93......-0.93...6.57Fe

Position

Right Ascension : 23 43 31.20 Declination : -45 09 54.0 Galactic Longitude (l) : 335.397 Galactic Latitude (b) : -67.444

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
2016-09-13 N/A GEMINIGMOS 2000 >30 N/A N/A