WISEAJ040038.99-482220.6

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 : 4626 log g : 4.74

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...+0.70...-0.720.827.71C
FeN/A-1.54......-1.54...5.96Fe

Position

Right Ascension : 04 00 38.88 Declination : -48 22 19.2 Galactic Longitude (l) : 256.218 Galactic Latitude (b) : -47.881

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
2016-01-13 N/A GEMINIGMOS 2000 >30 N/A N/A