WISEAJ150742.91-212511.7

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 : 4999 log g : 1.07

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...-0.16...-2.06-0.046.37C
FeN/A-2.02......-2.02...5.48Fe

Position

Right Ascension : 15 07 42.96 Declination : -21 25 12.0 Galactic Longitude (l) : 340.554 Galactic Latitude (b) : 31.318

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
2016-07-15 N/A NTTEFOSC2 1200 >30 N/A N/A