BPS BS17577-054: found in 1 paper(s).

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

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A0022

Title	ABUNDANCES OF EXTREMELY METAL-POOR STAR CANDIDATES
ADS	D.K.Lai et al.,AJ, 128, 2402, 2004
Authors	D. K. Lai, M. Bolte, J. A. Johnson, S. Lucatello

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Basic Informations

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

Binarity

Vrad

-19

Photometric data

V	13.76
B-V	0.60
EB-V	0.05

Atmospheric data

T_eff	5732
log g	3.57
v_turb	-0.75

Chemical Abundances

Element	Nline	[X/H]	[X/Fe]	log-e
Ca I	...	0.06	0.21	6.42
Ti II	...	-0.61	-0.46	4.41
Cr I	...	-0.18	-0.03	5.49
Fe I	...	-0.15	...	7.35
Ba II	...	-0.46	-0.31	1.67

: Data presented in the paper
: Data converted with the solar abundance from Grevesse et al. (1996)