WISEAJ175826.83+193140.7

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 : 5437 log g : 3.79

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...-0.50...-0.42-0.388.01C
FeN/A-0.04......-0.04...7.46Fe

Position

Right Ascension : 17 58 26.88 Declination : +19 31 40.8 Galactic Longitude (l) : 45.171 Galactic Latitude (b) : 20.160

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