WISEAJ070023.98-290802.5

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 : 4663 log g : 2.52

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...+0.04...-0.930.167.50C
FeN/A-1.09......-1.09...6.41Fe

Position

Right Ascension : 07 00 24.00 Declination : -29 08 02.4 Galactic Longitude (l) : 240.147 Galactic Latitude (b) : -11.047

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
2016-03-08 N/A GEMINIGMOS 2000 >30 N/A N/A