BPS CS29497-040

CS29497-040

taken from 2 paper(s):

/D.K.Lai et al.(2004)/ /D.K.Lai et al.(2007)/

D.K.Lai et al.,AJ, 128, 2402, 2004(ADS)

ABUNDANCES OF EXTREMELY METAL-POOR STAR CANDIDATES

Stellar Parameters

T_eff : 5487

log g : 3.41

v_turb : -2.75

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
Mg I	N/A	...	0.53	...	-2.29	0.51	5.31	Mg I
Ti II	N/A	...	0.46	...	-2.27	0.53	2.68	Ti II
Fe I	N/A	-2.80	...	...	-2.80	...	4.70	Fe I
Ba II	N/A	...	<-0.89	...	<-3.74	<-0.94	<-1.56	Ba II

Binary Parameters

Vrad

-160

Position

Right Ascension : 00 46 35.88

Declination : -24 43 02.3

Galactic Longitude (l) : N/A

Galactic Latitude (b) : N/A

Observing Log

Date of Observation	JD	Facility	Resolution	S/N	Exposure Time	Vrad
2000-08-08	N/A	KECKII	7000	150	900	N/A

D.K.Lai et al.,ApJ, 667, 1185, 2007(ADS)

Carbon and Strontium Abundances of Metal-poor Stars

Stellar Parameters

T_eff : 5487

log g : 3.41

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
C	N/A	...	0.35+-0.26	...	-2.32+-0.26	0.31+-0.26	6.11+-0.26	C
Fe	N/A	-2.80	...	...	-2.63	...	4.87	Fe
Sr	N/A	...	<-1.35	...	<-4.12	<-1.49	<-1.25	Sr
Ba	N/A	...	<-0.89	...	<-3.74	<-1.11	<-1.56	Ba

Position

Right Ascension : 00 46 35.88

Declination : -24 43 02.3

Galactic Longitude (l) : N/A

Galactic Latitude (b) : N/A

Observing Log

Date of Observation	JD	Facility	Resolution	S/N	Exposure Time	Vrad
	N/A	KECKII	7000	N/A	N/A	N/A