WISEAJ002037.54-222557.4

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 : 4940 log g : 4.39

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...+0.45...-0.210.578.22C
FeN/A-0.78......-0.78...6.72Fe

Position

Right Ascension : 00 20 37.44 Declination : -22 25 58.8 Galactic Longitude (l) : 65.144 Galactic Latitude (b) : -81.580

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
2016-09-12 N/A GEMINIGMOS 2000 >30 N/A N/A