HE0534-4548: found in 1 paper(s).

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/T.C.Beers et al.(2007)/

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A0111

Title	NEAR-INFRARED SPECTROSCOPY OF CARBON-ENHANCED METAL-POOR STARS. I. A SOAR /OSIRIS PILOT STUDY
ADS	T.C.Beers et al.,AJ, 133, 1193, 2007
Authors	T. C. Beers, T. Sivarani, B. Marsteller, Y. S. Lee, S. Rossi, B. Plez

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Basic Informations

Observation Date	JD	Facility	Resolution	S/N	Exposure Time	Vrad
2005-12-27	N/A	SOAROSIRIS	3000	45	3600	N/A

Galactic Longitude (l)	N/A
Galactic Latitude (b)	N/A
Declination	-454656.0
Right Ascension	053606.1

Photometric data

V	14.034
B-V	1.477
V-R	0.660
H	11.129
J	11.741
K	10.926
EB-V	0.052

Atmospheric data

T_eff	4250
log g	1.5

Chemical Abundances

Element	Nline	[X/H]	[X/Fe]	log-e
C	...	-0.30+-0.35	+1.5+-0.35	8.25+-0.35
N	...	-0.70+-0.46	+1.1+-0.46	7.27+-0.46
O	...	-1.70+-0.22	+0.1+-0.22	7.17+-0.22
Fe	...	-1.8	...	5.70
Ba	...	-1.20+-0.5	+0.6+-0.5	0.93+-0.5

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

Isotope ratio

¹²C/¹³C

5+-1