WISEAJ200719.92-144847.8

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 : 5238 log g : 4.21

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...+0.42...-0.430.548.00C
FeN/A-0.97......-0.97...6.53Fe

Position

Right Ascension : 20 07 19.92 Declination : -14 48 46.8 Galactic Longitude (l) : 27.669 Galactic Latitude (b) : -23.349

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
2016-07-22 N/A GEMINIGMOS 2000 >30 N/A N/A