BS17439-062

taken from 1 paper(s):

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


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

ABUNDANCES OF EXTREMELY METAL-POOR STAR CANDIDATES


Stellar Parameters

Teff : 5869 log g : 3.64

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
Ca IN/A...0.46...0.490.486.83Ca I
Ti IIN/A...-0.86...-0.78-0.794.17Ti II
Cr IN/A...-0.19...-0.15-0.165.49Cr I
Fe IN/A0.01......0.01...7.51Fe I
Ba IIN/A...-0.19...-0.23-0.241.95Ba II

Binary Parameters

Vrad 12

Position

Right Ascension : 10 59 44.57 Declination : -15 06 07.8 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
2003-04-23 N/A KECKII 7000 150 600 N/A