SDSSJ103649.93+121219.8

taken from 1 paper(s):

/T.Matsuno et al.(2017)/


T.Matsuno et al.,AJ, 154, 52, 2017(ADS)

High-resolution Spectroscopy of Extremely Metal-poor Stars from SDSS/SEGUE. III. Unevolved Stars with [Fe/H] ≲ -3.5


Stellar Parameters

Teff : 5502+-35 log g : 3.74+-0.13 vturb : 0.54+-0.36

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
Li I1...5.59+-0.141.97+-0.14-1.29+-0.142.33+-0.141.97+-0.14Li I
CH1...1.19+-0.146.00+-0.14-2.43+-0.141.19+-0.146.00+-0.14CH
Na I2...0.51+-0.103.14+-0.10-3.10+-0.100.52+-0.103.14+-0.10Na I
Mg I2...0.23+-0.104.22+-0.11-3.38+-0.110.24+-0.104.22+-0.11Mg I
Ca I1...0.12+-0.142.85+-0.14-3.49+-0.140.13+-0.142.85+-0.14Ca I
Sc II1...0.25+-0.15-0.21+-0.14-3.36+-0.140.26+-0.15-0.21+-0.14Sc II
Ti II10...0.77+-0.092.10+-0.07-2.85+-0.070.77+-0.092.10+-0.07Ti II
Cr I3...-0.51+-0.061.51+-0.06-4.13+-0.06-0.51+-0.061.51+-0.06Cr I
Fe I15...0.00+-0.053.88+-0.06-3.62+-0.060.00+-0.053.88+-0.06Fe I
Fe II3...0.13+-0.114.01+-0.09-3.49+-0.090.13+-0.114.01+-0.09Fe II
Sr II2...-0.09+-0.12-0.83+-0.12-3.70+-0.12-0.08+-0.12-0.83+-0.12Sr II
Ba II2...1.68+-0.120.25+-0.12-1.93+-0.121.69+-0.120.25+-0.12Ba II

Binary Parameters

Vrad -33.8

Position

Right Ascension : 10 36 49.92 Declination : +12 12 19.9 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
2009-11-24 N/A SUBARUHDS 60000 37-50 6514 -33.8