WISEAJ191918.18+413957.4

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 : 4833 log g : 1.46

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...+0.05...-2.160.176.27C
FeN/A-2.33......-2.33...5.17Fe

Position

Right Ascension : 19 19 18.24 Declination : +41 39 57.6 Galactic Longitude (l) : 73.416 Galactic Latitude (b) : 12.856

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