BPS CS22180-005

CS22180-005

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 : 5851

log g : 3.63

v_turb : -2.00

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 I	N/A	...	0.11	...	-1.86	0.13	4.48	Ca I
Ti II	N/A	...	0.56	...	-1.36	0.63	3.59	Ti II
Fe I	N/A	-1.99	...	...	-1.99	...	5.51	Fe I
Ba II	N/A	...	0.03	...	-2.01	-0.02	0.17	Ba II

Binary Parameters

Vrad

55

Position

Right Ascension : 01 34 27.87

Declination : -10 16 21.1

Galactic Longitude (l) : N/A

Galactic Latitude (b) : N/A

Observing Log

Date of Observation	JD	Facility	Resolution	S/N	Exposure Time	Vrad
1999-10-26	N/A	KECKII	7000	150	1800	N/A

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

Carbon and Strontium Abundances of Metal-poor Stars

Stellar Parameters

T_eff : 5851

log g : 3.63

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	...	0.30+-0.19	...	-1.56+-0.19	0.26+-0.19	6.87+-0.19	C
Fe	N/A	-1.99	...	...	-1.82	...	5.68	Fe
Sr	N/A	...	0.19	...	-1.77	0.05	1.10	Sr
Ba	N/A	...	0.03	...	-2.01	-0.19	0.17	Ba

Position

Right Ascension : 01 34 27.87

Declination : -10 16 21.1

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