WISEAJ215816.38+394610.5

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 : 5182 log g : 2.27

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...+0.39...-1.260.517.17C
FeN/A-1.77......-1.77...5.73Fe

Position

Right Ascension : 21 58 16.32 Declination : +39 46 12.0 Galactic Longitude (l) : 90.342 Galactic Latitude (b) : -11.901

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
2017-07-05 N/A KOSMOSKPNO 1800 >30 N/A N/A