WISEAJ210115.04-434751.5

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 : 4930 log g : 1.71

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...-0.27...-2.43-0.156.00C
FeN/A-2.28......-2.28...5.22Fe

Position

Right Ascension : 21 01 15.12 Declination : -43 47 52.8 Galactic Longitude (l) : 357.126 Galactic Latitude (b) : -41.323

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
2016-07-15 N/A GEMINIGMOS 2000 >30 N/A N/A