BS16470-073

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 : 5309 log g : 3.07 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...0.47...0.070.496.41Ca I
Ti IIN/A...0.06...-0.290.134.66Ti II
Cr IN/A...0.07...-0.320.105.32Cr I
Fe IN/A-0.42......-0.42...7.08Fe I
Ba IIN/A...-0.57...-1.04-0.621.14Ba II

Binary Parameters

Vrad 24

Position

Right Ascension : 12 19 34.89 Declination : +14 40 23.3 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 150 900 N/A