SDSSJ165618+342523

taken from 1 paper(s):

/D.S.Aguado et al.(2016)/

D.S.Aguado et al.,AAP, 593, 10, 2016(ADS)

Follow-up observations of extremely metal-poor stars identified from SDSS


Stellar Parameters

Teff : 5010 log g : 2.1 vturb : 2.0

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...-0.475.2±0.2-3.230.125.2±0.2C
CaN/A......3.5±0.2-2.840.513.5±0.2Ca
FeN/A-3.3±0.2......-3.35...4.15Fe

Position

Right Ascension : 16 56 18.31 Declination : +34 25 23.2 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
2013-03-24 N/A WHTISIS 5400 70 3600 N/A