SAGA_Scl_000442

SAGA_Scl_000442

Scl1019417 in E.N.Kirby+,AJ, 144, 168, 2012

taken from 1 paper(s):

/E.N.Kirby and J. G. Cohen(2012)/

E.N.Kirby et al.,AJ, 144, 168, 2012(ADS)

Detailed Abundances of Two Very Metal-poor Stars in Dwarf Galaxies

Stellar Parameters

T_eff : 4280+-100

log g : 0.42

v_turb : 2.21+-0.2

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
Li I	1	...	<-1.15	<-0.24	<-3.50	<-1.12	<-0.24	Li I
CH	N/A	...	-0.97	5.19	-3.24	-0.86	5.19	CH
O I	1	...	<+0.73	<7.26	<-1.43	<0.95	<7.26	O I
Na I	2	...	-0.76	3.17	-3.07	-0.69	3.17	Na I
Mg I	7	...	+0.57	5.74	-1.86	0.52	5.74	Mg I
Al I	1	...	-0.37	3.70	-2.75	-0.37	3.70	Al I
Si I	6	...	+0.53	5.67	-1.84	0.54	5.67	Si I
K I	1	...	+0.33	3.05	-1.98	0.40	3.05	K I
Ca I	22	...	+0.19	4.15	-2.19	0.19	4.15	Ca I
Sc II	11	...	+0.43	0.98	-2.17	0.21	0.98	Sc II
Ti I	17	...	+0.08	2.67	-2.28	0.10	2.67	Ti I
Ti II	23	...	+0.40	2.84	-2.11	0.27	2.84	Ti II
V I	2	...	-0.03	1.56	-2.37	0.01	1.56	V I
Cr I	12	...	-0.29	2.98	-2.66	-0.28	2.98	Cr I
Mn I	7	...	-0.44	2.55	-2.88	-0.50	2.55	Mn I
Fe I	91	-2.40	...	5.12	-2.38	...	5.12	Fe I
Fe II	16	-2.55	...	4.97	-2.53	...	4.97	Fe II
Co I	3	...	+0.07	2.58	-2.41	-0.03	2.58	Co I
Ni I	18	...	-0.12	3.72	-2.50	-0.12	3.72	Ni I
Cu I	1	...	-0.62	1.19	-3.00	-0.62	1.19	Cu I
Zn I	2	...	-0.02	2.18	-2.38	0.00	2.18	Zn I
Sr II	2	...	+1.34	1.69	-1.18	1.20	1.69	Sr II
Y II	7	...	+0.06	-0.25	-2.46	-0.08	-0.25	Y II
Zr II	4	...	+0.72	0.77	-1.81	0.57	0.77	Zr II
Ba II	5	...	-0.44	-0.86	-3.04	-0.66	-0.86	Ba II
La II	1	...	<-0.72	<-2.05	<-3.15	<-0.77	<-2.05	La II
Ce II	1	...	<-0.43	<-1.43	<-3.01	<-0.63	<-1.43	Ce II
Nd II	1	...	<-0.32	<-1.37	<-2.79	<-0.41	<-1.37	Nd II
Sm II	1	...	<+0.11	<-1.44	<-2.40	<-0.02	<-1.44	Sm II
Eu II	1	...	+0.39	-1.65	-2.17	0.21	-1.65	Eu II
Gd II	1	...	<+1.00	<-0.43	<-1.50	<0.88	<-0.43	Gd II
Dy II	1	...	<+0.08	<-1.37	<-2.47	<-0.09	<-1.37	Dy II
Pb I	1	...	<+0.89	<0.34	<-1.70	<0.68	<0.34	Pb I

Binary Parameters

Vrad	98.87+-0.08

Position

Right Ascension : 01 01 42

Declination : -33 43 09

Galactic Longitude (l) : N/A

Galactic Latitude (b) : N/A

Observing Log

Date of Observation	JD	Facility	Resolution	S/N	Exposure Time	Vrad
2010-11-27	N/A	KECKHIRES	29300	105	14400	98.87+-0.08