BPS CS22175-034

CS22175-034

taken from 1 paper(s):

/G.W.Preston and C. Sneden(2000)/

G.W.Preston et al.,AJ, 120, 1014, 2000(ADS)

What Are These Blue Metal-Poor Stars?

Stellar Parameters

T_eff : 7100

log g : 3.90

v_turb : 2.50

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	3	...	0.34	...	0.04	0.32	7.64	Mg I
Ca I	5	...	0.05	...	-0.21	0.07	6.13	Ca I
Sc II	2	...	-0.09	...	-0.35	-0.07	2.80	Sc II
Ti II	17	...	0.16	...	-0.05	0.23	4.90	Ti II
Cr I	2	...	-0.33	...	-0.58	-0.30	5.06	Cr I
Mn I	2	...	0.00	...	-0.32	-0.04	5.11	Mn I
Fe	16	-0.28	...	...	-0.28	...	7.22	Fe
Sr II	2	...	-0.11	...	-0.29	-0.01	2.58	Sr II
Ba II	1	...	0.00	...	-0.33	-0.05	1.85	Ba II

Binary Parameters

Binarity	Negative
Vrad	27.2

Position

Right Ascension : 02 20 21.51

Declination : -10 38 08.9

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	2448812.918	FRUTTI	30000	10	N/A	26.0
N/A	2448823.916	FRUTTI	30000	10	N/A	27.7
N/A	2449194.87	FRUTTI	30000	10	N/A	27.2
N/A	2449198.903	FRUTTI	30000	10	N/A	27.1
N/A	2449573.91	FRUTTI	30000	10	N/A	29.3
N/A	2449588.897	FRUTTI	30000	10	N/A	27.6
N/A	2449933.938	FRUTTI	30000	10	N/A	27.3
N/A	2449937.933	FRUTTI	30000	10	N/A	26.3
N/A	2450287.941	FRUTTI	30000	10	N/A	26.8
N/A	2450292.933	FRUTTI	30000	10	N/A	26.8
N/A	2450703.905	FRUTTI	30000	10	N/A	27.3
N/A	2450704.908	FRUTTI	30000	10	N/A	27.6
N/A	2450705.906	FRUTTI	30000	10	N/A	26.5
N/A	2450706.911	FRUTTI	30000	10	N/A	27.2
N/A	2451002.937	FRUTTI	30000	10	N/A	27.0
N/A	2451384.932	FRUTTI	30000	10	N/A	27.4