WISEAJ001953.51-014544.5

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 : 4842 log g : 1.29

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...-0.35...-2.80-0.235.63C
FeN/A-2.57......-2.57...4.93Fe

Position

Right Ascension : 00 19 53.52 Declination : -01 45 43.2 Galactic Longitude (l) : 105.011 Galactic Latitude (b) : -63.531

Observing Log

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