BS16547-072

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 : 5422 log g : 3.32 vturb : -0.75

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...0.13...-0.020.156.32Ca I
Ti IIN/A...-0.13...-0.23-0.064.72Ti II
Cr IN/A...0.09...-0.050.125.59Cr I
Fe IN/A-0.17......-0.17...7.33Fe I
Ba IIN/A...-0.45...-0.67-0.501.51Ba II

Binary Parameters

Vrad -39

Position

Right Ascension : 15 24 03.36 Declination : -02 53 53.9 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