BS17587-021

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 : 5481 log g : 3.40

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...0.06...1.010.087.35Ca I
Ti IIN/A...-1.02...-0.02-0.954.93Ti II
Fe IN/A0.93......0.93...8.43Fe I
Ba IIN/A...-1.03...-0.15-1.082.03Ba II

Binary Parameters

Vrad 12

Position

Right Ascension : 09 42 06.33 Declination : -12 07 31.8 Galactic Longitude (l) : N/A Galactic Latitude (b) : N/A

Observing Log

Date of Observation JD Facility Resolution S/N Exposure Time Vrad
2001-01-21 N/A KECKII 7000 150 720 N/A