WISEAJ174041.59+250406.7

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 : 4751 log g : 0.74

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...-0.33...-2.96-0.215.47C
FeN/A-2.75......-2.75...4.75Fe

Position

Right Ascension : 17 40 41.52 Declination : +25 04 08.4 Galactic Longitude (l) : 49.186 Galactic Latitude (b) : 25.984

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
2017-07-07 N/A KOSMOSKPNO 1800 >30 N/A N/A