WISEAJ215924.78+214325.5

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 : 4892 log g : 1.97

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...+0.09...-1.390.217.04C
FeN/A-1.60......-1.60...5.90Fe

Position

Right Ascension : 21 59 24.72 Declination : +21 43 26.4 Galactic Longitude (l) : 78.182 Galactic Latitude (b) : -25.838

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
2017-07-04 N/A KOSMOSKPNO 1800 >30 N/A N/A