SDSSJ1300+2632

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 : 6450 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
NaN/A...-0.28+-0.192.43+-0.19-3.81+-0.19-0.28+-0.192.43+-0.19Na
MgN/A...0.54+-0.124.61+-0.12-2.99+-0.120.54+-0.124.61+-0.12Mg
CaN/A...0.38+-0.153.19+-0.15-3.15+-0.150.38+-0.153.19+-0.15Ca
Fe IN/A-3.53+-0.20...3.97+-0.20-3.53+-0.20...3.97+-0.20Fe I

Binary Parameters

Vrad -76.45+-0.50

Position

Right Ascension : 13 00 17.20 Declination : +26 32 38.6 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
2008-07-05 N/A SUBARUHDS 36000 42-63 1500 -76.45+-0.50