WISEAJ210237.52-531613.3

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 : 5071 log g : 2.10

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...-2.380.466.05C
FeN/A-2.84......-2.84...4.66Fe

Position

Right Ascension : 21 02 37.44 Declination : -53 16 12.0 Galactic Longitude (l) : 344.564 Galactic Latitude (b) : -40.825

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
2016-07-15 N/A NTTEFOSC2 1200 >30 N/A N/A