WISEAJ215622.92+450312.6

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 : 5490 log g : 4.15

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...+0.45...0.420.578.85C
FeN/A-0.15......-0.15...7.35Fe

Position

Right Ascension : 21 56 23.04 Declination : +45 03 14.4 Galactic Longitude (l) : 93.400 Galactic Latitude (b) : -7.547

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
2017-07-05 N/A KOSMOSKPNO 1800 >30 N/A N/A