HD104800

HD104800

taken from 2 paper(s):

/T.Gehren et al.(2006)/ /B.E.Reddy et al.(2006)/

T.Gehren et al.,AAP, 451, 1065, 2006 (A0259,ADS)

Na, Mg and Al abundances as a population discriminant for nearby metal-poor stars

Observing Log

Date of Observation	JD	Facility	Resolution	S/N	Exposure Time	Vrad
	N/A	FOCES	40000	200	5400	N/A

Galactic Longitude (l) : N/A

Galactic Latitude (b) : N/A

Declination : +032031.7

Right Ascension : 120405.53

B.E.Reddy et al.,MNRAS, 367, 1329, 2006 (C0002,ADS)

Elemental abundance survey of the Galactic thick disc

Stellar Parameters

T_eff : 5663

log g : 4.63

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	...	0.28	...	-0.43	0.41	8.00	C
Na	N/A	...	0.05	...	-0.71	0.13	5.53	Na
Mg	N/A	...	0.28	...	-0.57	0.27	7.03	Mg
Al	N/A	...	0.22	...	-0.74	0.10	5.71	Al
Si	N/A	...	0.23	...	-0.45	0.39	7.06	Si
Ca	N/A	...	0.21	...	-0.59	0.25	5.75	Ca
Sc	N/A	...	0.05	...	-0.65	0.19	2.50	Sc
Ti	N/A	...	0.22	...	-0.62	0.22	4.33	Ti
V	N/A	...	0.05	...	-0.67	0.17	3.26	V
Mn	N/A	...	-0.33	...	-1.18	-0.34	4.25	Mn
Fe I	N/A	-0.79	...	...	-0.84	...	6.66	Fe I
Co	N/A	...	0.13	...	-0.72	0.12	4.27	Co
Ni	N/A	...	0.03	...	-0.75	0.09	5.47	Ni
Cu	N/A	...	-0.03	...	-0.82	0.02	3.37	Cu
Zn	N/A	...	0.09	...	-0.79	0.05	3.77	Zn
Y	N/A	...	0.18	...	-0.70	0.14	1.51	Y
Ce	N/A	...	0.08	...	-0.71	0.13	0.87	Ce
Nd	N/A	...	0.09	...	-0.62	0.22	0.80	Nd
Eu	N/A	...	0.44	...	-0.26	0.58	0.26	Eu

Binary Parameters

Vrad

6.8

Observing Log

Date of Observation	JD	Facility	Resolution	S/N	Exposure Time	Vrad
2004-06	N/A	MCDONALD	60000	100-200	N/A	6.8

Galactic Longitude (l) : N/A

Galactic Latitude (b) : N/A

Declination : N/A

Right Ascension : N/A