WISEAJ155704.96-333100.9

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 : 5311 log g : 2.08

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...+0.10...-1.810.226.62C
FeN/A-2.03......-2.03...5.47Fe

Position

Right Ascension : 15 57 05.04 Declination : -33 31 01.2 Galactic Longitude (l) : 341.639 Galactic Latitude (b) : 15.059

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
2016-09-04 N/A GEMINIGMOS 2000 >30 N/A N/A