CS30332-114

taken from 2 paper(s):

/D.K.Lai et al.(2004)/ /D.K.Lai et al.(2007)/


D.K.Lai et al.,AJ, 128, 2402, 2004(ADS)

ABUNDANCES OF EXTREMELY METAL-POOR STAR CANDIDATES


Stellar Parameters

Teff : 5851 log g : 3.63

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
Mg IN/A...0.36...-1.510.346.09Mg I
Ca IN/A...0.25...-1.580.274.76Ca I
Ti IIN/A...0.30...-1.480.373.47Ti II
Fe IN/A-1.85......-1.85...5.65Fe I
Ba IIN/A...-0.31...-2.21-0.36-0.03Ba II

Binary Parameters

Vrad -52

Position

Right Ascension : 22 34 38.61 Declination : +08 49 05.4 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
2000-08-08 N/A KECKII 7000 150 900 N/A

D.K.Lai et al.,ApJ, 667, 1185, 2007(ADS)

Carbon and Strontium Abundances of Metal-poor Stars


Stellar Parameters

Teff : 5851 log g : 3.63

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...0.15+-0.26...-1.57+-0.260.11+-0.266.86+-0.26C
FeN/A-1.85......-1.68...5.82Fe
SrN/A...-0.25...-2.07-0.390.80Sr
BaN/A...-0.31...-2.21-0.53-0.03Ba

Position

Right Ascension : 22 34 38.61 Declination : +08 49 05.4 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
N/A KECKII 7000 N/A N/A N/A