WISEAJ172238.60-691022.1

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 : 4722 log g : 1.13

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...+0.13...-2.200.256.23C
FeN/A-2.45......-2.45...5.05Fe

Position

Right Ascension : 17 22 38.64 Declination : -69 10 22.8 Galactic Longitude (l) : 323.166 Galactic Latitude (b) : -17.856

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
2016-07-21 N/A GEMINIGMOS 2000 >30 N/A N/A