WISEAJ074901.67-240550.8

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 : 4902 log g : 2.35

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...+0.43...-2.380.556.05C
FeN/A-2.93......-2.93...4.57Fe

Position

Right Ascension : 07 49 01.68 Declination : -24 05 49.2 Galactic Longitude (l) : 240.767 Galactic Latitude (b) : 0.907

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
2017-01-15 N/A NTTEFOSC2 1200 >30 N/A N/A