WISEAJ182134.61-404449.3

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 : 4647 log g : 1.08

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...-0.12...-2.420.006.01C
FeN/A-2.42......-2.42...5.08Fe

Position

Right Ascension : 18 21 34.56 Declination : -40 44 49.2 Galactic Longitude (l) : 353.135 Galactic Latitude (b) : -12.124

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
2016-09-14 N/A GEMINIGMOS 2000 >30 N/A N/A