BS17587-016

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 : 6014 log g : 3.71

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...0.28...-0.010.267.59Mg I
Ca IN/A...0.19...-0.060.216.28Ca I
Ti IIN/A...0.10...-0.100.174.85Ti II
Cr IN/A...-0.17...-0.41-0.145.23Cr I
Fe IN/A-0.27......-0.27...7.23Fe I
Ba IIN/A...-0.10...-0.42-0.151.76Ba II

Binary Parameters

Vrad -18

Position

Right Ascension : 09 40 33.27 Declination : -13 23 29.5 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