WISEAJ080017.67+311433.5

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 : 4770 log g : 4.66

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...-0.550.227.88C
FeN/A-0.77......-0.77...6.73Fe

Position

Right Ascension : 08 00 17.76 Declination : +31 14 34.8 Galactic Longitude (l) : 189.958 Galactic Latitude (b) : 27.496

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
2015-12-25 N/A GEMINIGMOS 2000 >30 N/A N/A