SDSSJ1410+5350

taken from 1 paper(s):

/W.Aoki et al.(2013)/

W.Aoki et al.,AJ, 145, 13, 2013(ADS)

High-resolution Spectroscopy of Extremely Metal-poor Stars from SDSS/SEGUE. I. Atmospheric Parameters and Chemical Compositions


Stellar Parameters

Teff : 6100 log g : 4.0 vturb : 1.5

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
MgN/A...0.56+-0.124.74+-0.12-2.86+-0.120.56+-0.124.74+-0.12Mg
CaN/A...0.71+-0.163.63+-0.16-2.71+-0.160.71+-0.163.63+-0.16Ca
TiN/A...0.67+-0.292.20+-0.29-2.75+-0.290.67+-0.292.20+-0.29Ti
Fe IN/A-3.42+-0.20...4.08+-0.20-3.42+-0.20...4.08+-0.20Fe I
Fe IIN/A-3.22+-0.30...4.28+-0.30-3.22+-0.30...4.28+-0.30Fe II
SrN/A...-0.13+-0.23-0.68+-0.23-3.55+-0.23-0.13+-0.23-0.68+-0.23Sr

Binary Parameters

Binarity Positive
Vrad -138.23+-0.28

Position

Right Ascension : 14 10 01.75 Declination : +53 50 18.1 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
2008-03-08 N/A SUBARUHDS 36000 37-56 1500 -138.23+-0.28