WISEAJ200753.30+023714.8

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 : 5281 log g : 4.70

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...+0.43...0.370.558.80C
FeN/A-0.18......-0.18...7.32Fe

Position

Right Ascension : 20 07 53.28 Declination : +02 37 15.6 Galactic Longitude (l) : 44.304 Galactic Latitude (b) : -15.679

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
2016-07-22 N/A GEMINIGMOS 2000 >30 N/A N/A