WISEAJ182850.87-343420.4

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 : 4645 log g : 0.86

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...-0.05...-2.750.075.68C
FeN/A-2.82......-2.82...4.68Fe

Position

Right Ascension : 18 28 50.88 Declination : -34 34 19.2 Galactic Longitude (l) : 359.451 Galactic Latitude (b) : -10.756

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
2016-04-20 N/A NTTEFOSC2 1200 >30 N/A N/A