WISEAJ044957.61+301735.9

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 : 5689 log g : 3.74

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...+0.95...0.171.078.60C
FeN/A-0.90......-0.90...6.60Fe

Position

Right Ascension : 04 49 57.60 Declination : +30 17 34.8 Galactic Longitude (l) : 171.915 Galactic Latitude (b) : -9.120

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
2016-10-31 N/A GEMINIGMOS 2000 >30 N/A N/A