WISEAJ172709.34-571522.9

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 : 4916 log g : 0.89

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...-0.14...-2.47-0.025.96C
FeN/A-2.45......-2.45...5.05Fe

Position

Right Ascension : 17 27 09.36 Declination : -57 15 21.6 Galactic Longitude (l) : 334.015 Galactic Latitude (b) : -12.150

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
2017-07-07 N/A NTTEFOSC2 1200 >30 N/A N/A