WISEAJ205225.86+184641.8

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 : 4952 log g : 4.61

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...-0.17...-0.01-0.058.42C
FeN/A+0.04......0.04...7.54Fe

Position

Right Ascension : 20 52 25.92 Declination : +18 46 40.8 Galactic Longitude (l) : 64.573 Galactic Latitude (b) : -16.122

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
2017-07-06 N/A KOSMOSKPNO 1800 >30 N/A N/A