WISEAJ192020.70-662720.4

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 : 4818 log g : 1.01

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...-0.03...-2.180.096.25C
FeN/A-2.27......-2.27...5.23Fe

Position

Right Ascension : 19 20 20.64 Declination : -66 27 21.6 Galactic Longitude (l) : 329.485 Galactic Latitude (b) : -27.564

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
2016-07-16 N/A NTTEFOSC2 1200 >30 N/A N/A