HD139457

HD139457

taken from 2 paper(s):

/K.A.Venn et al.(2004)/ /Y.Q.Chen et al.(2000)/

K.A.Venn et al.,AJ, 128, 1177, 2004(ADS)

Stellar Chemical Signatures and Hierarchical Galaxy Formation

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
Na	N/A	...	0.08	...	-0.32	0.17	5.92	Na
Mg	N/A	...	0.08	...	-0.43	0.06	7.17	Mg
Ca	N/A	...	0.07	...	-0.40	0.09	5.94	Ca
Ti	N/A	...	0.08	...	-0.34	0.15	4.61	Ti
Fe	N/A	-0.49	...	...	-0.49	...	7.01	Fe
Ni	N/A	...	-0.02	...	-0.48	0.01	5.74	Ni
Y	N/A	...	-0.03	...	-0.49	0.00	1.72	Y
Ba	N/A	...	-0.06	...	-0.60	-0.11	1.58	Ba
Eu	N/A	...	0.07	...	-0.43	0.06	0.09	Eu

Position

Right Ascension : 15 37 59.20

Declination : +10 14 24.0

Galactic Longitude (l) : N/A

Galactic Latitude (b) : N/A

Observing Log

Y.Q.Chen et al.,, 141, 491, 2000(ADS)

Chemical composition of 90 F and G disk dwarfs

Stellar Parameters

T_eff : 5941+-70

log g : 4.06+-0.1

v_turb : 1.95+-0.3

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
O	N/A	...	0.35	...	0.01	0.53	8.70	O
Na	N/A	...	0.01	...	-0.42	0.10	5.82	Na
Mg	N/A	...	0.1	...	-0.44	0.08	7.16	Mg
Al	N/A	...	0.06	...	-0.44	0.08	6.01	Al
Si	N/A	...	0.08	...	-0.40	0.12	7.11	Si
K	N/A	...	0.39	...	-0.04	0.48	4.99	K
Ca	N/A	...	0.15	...	-0.35	0.17	5.99	Ca
Ti	N/A	...	0.1	...	-0.35	0.17	4.60	Ti
V	N/A	...	0.14	...	-0.31	0.21	3.62	V
Cr	N/A	...	0.00	...	-0.49	0.03	5.15	Cr
Fe I	N/A	-0.52	...	...	-0.52	...	6.98	Fe I
Fe II	N/A	-0.46	...	...	-0.46	...	7.04	Fe II
Ni	N/A	...	0.00	...	-0.49	0.03	5.73	Ni
Ba	N/A	...	0.03	...	-0.54	-0.02	1.64	Ba

Position

Right Ascension : 15 37 59.20

Declination : +10 14 24.0

Galactic Longitude (l) : N/A

Galactic Latitude (b) : N/A

Observing Log

Date of Observation	JD	Facility	Resolution	S/N	Exposure Time	Vrad
1997-03-21	N/A	CESESO	40000	200-400	N/A	N/A