WISEAJ201009.34+450314.4

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 : 4821 log g : 4.06

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...-0.850.227.58C
FeN/A-1.07......-1.07...6.43Fe

Position

Right Ascension : 20 10 09.36 Declination : +45 03 14.4 Galactic Longitude (l) : 80.918 Galactic Latitude (b) : 6.373

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
2016-10-17 N/A GEMINIGMOS 2000 >30 N/A N/A