WISEAJ150545.31-210120.0

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 : 4888 log g : 1.15

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...+0.25...-1.930.376.50C
FeN/A-2.30......-2.30...5.20Fe

Position

Right Ascension : 15 05 45.36 Declination : -21 01 19.2 Galactic Longitude (l) : 340.389 Galactic Latitude (b) : 31.907

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