WISEAJ201653.58-050359.3

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 : 4840 log g : 1.91

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...+0.40...-2.570.525.86C
FeN/A-3.09......-3.09...4.41Fe

Position

Right Ascension : 20 16 53.52 Declination : -05 03 57.6 Galactic Longitude (l) : 38.281 Galactic Latitude (b) : -21.298

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
2016-07-17 N/A NTTEFOSC2 1200 >30 N/A N/A