WISEAJ154917.04+480350.6

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 : 4980 log g : 4.68

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...+0.30...-0.080.428.35C
FeN/A-0.50......-0.50...7.00Fe

Position

Right Ascension : 15 49 17.04 Declination : +48 03 50.4 Galactic Longitude (l) : 76.455 Galactic Latitude (b) : 49.792

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
2017-07-06 N/A KOSMOSKPNO 1800 >30 N/A N/A