BD+06_0648: found in 2 paper(s).

Labels:

/D.L.Burris et al.(2000)/ /J.Melendez and B. Barbuy(2001)/

Find this object in SIMBAD

A0014

Title	NEUTRON-CAPTURE ELEMENTS IN THE EARLY GALAXY: INSIGHTS FROM A LARGE SAMPLE OF METAL-POOR GIANTS
ADS	D.L.Burris et al.,ApJ, 544, 302, 2000
Authors	D. L. Burris, C. A. Pilachowski, T. E. Armandroff, C. Sneden, J. J. Cowan, H. Roe

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Basic Informations

Observation Date	JD	Facility	Resolution	S/N	Exposure Time	Vrad
N/A	N/A	MAYALLKPNO	20000	100-200	N/A	N/A

Galactic Longitude (l)	N/A
Galactic Latitude (b)	N/A
Declination	N/A
Right Ascension	N/A

Atmospheric data

T_eff	4500
log g	1.10
v_turb	2.00

Chemical Abundances

Element	Nline	[X/H]	[X/Fe]	log-e
Fe	...	-2.10	...	5.40
Sr	...	-1.75	0.35	1.15
Y	...	-2.13	-0.03	0.11
Zr	...	-1.77	0.33	0.83
Ba	...	-1.95	0.15	0.18
La	...	-1.97	0.13	-0.75
Nd	...	-1.76	0.34	-0.26
Eu	...	-1.81	0.29	-1.30
Dy	...	-1.70	0.40	-0.60

: Data presented in the paper
: Data converted with the solar abundance from Grevesse et al. (1996)

A0066

Title	Oxygen Abundances in Metal-poor Stars (-2.2 < [Fe/H] < -1.2) from Infrared OH Lines
ADS	J.Melendez et al.,ApJ, 556, 858, 2001
Authors	J. Melendez, B. Barbuy

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Basic Informations

Observation Date	JD	Facility	Resolution	S/N	Exposure Time	Vrad
1999-09-26	N/A	PHOENIXKPNO	60000	180	4x1800	N/A

Galactic Longitude (l)	N/A
Galactic Latitude (b)	N/A
Declination	N/A
Right Ascension	N/A

Photometric data

V

9.1

Atmospheric data

T_eff	4308
log g	0.50
v_turb	1.7

Chemical Abundances

Element	Nline	[X/H]	[X/Fe]	log-e
C	...	-2.80	-0.70	5.75
O	...	-1.48	0.62	7.39
Fe	...	-2.10	...	5.40

: Data presented in the paper
: Data converted with the solar abundance from Grevesse et al. (1996)