WISEAJ184020.38-604732.5

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 : 4752 log g : 0.78

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...-0.16...-2.01-0.046.42C
FeN/A-1.97......-1.97...5.53Fe

Position

Right Ascension : 18 40 20.40 Declination : -60 47 31.2 Galactic Longitude (l) : 334.683 Galactic Latitude (b) : -22.147

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
2016-07-16 N/A NTTEFOSC2 1200 >30 N/A N/A