WISEAJ230829.22+304812.4

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 : 4624 log g : 4.43

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...+0.69...-0.900.817.53C
FeN/A-1.71......-1.71...5.79Fe

Position

Right Ascension : 23 08 29.28 Declination : +30 48 10.8 Galactic Longitude (l) : 98.168 Galactic Latitude (b) : -27.071

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
2016-10-06 N/A GEMINIGMOS 2000 >30 N/A N/A