WISEAJ090205.89-462245.2

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 : 4997 log g : 3.13

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...-0.30...-0.47-0.187.96C
FeN/A-0.29......-0.29...7.21Fe

Position

Right Ascension : 09 02 06.00 Declination : -46 22 44.4 Galactic Longitude (l) : 267.427 Galactic Latitude (b) : 0.074

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
2016-03-23 N/A GEMINIGMOS 2000 >30 N/A N/A