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The binary system 53 Cam

 

作者: G. Scholz,   H. Lehmann,  

 

期刊: Astronomische Nachrichten  （WILEY Available online 1988）
卷期: Volume 309, issue 1  

页码: 33-37

 

ISSN:0004-6337

 

年代: 1988

 

DOI:10.1002/asna.2113090107

 

出版商: WILEY‐VCH Verlag

 

关键词: stellar spectroscopy;radial velocities;speckle interferometry;orbital elements

 

数据来源: WILEY

 

摘要:

AbstractThe orbital elements of the spectroscopic binary 53 Cam were revised using 136 radial velocity measurements. The positions in the vicinity of the periastron predicted for the secondary under the assumption of the spectroscopic orbital elements do not agree with those found by speckle interferometric observations. Nevertheless, we try to estimate the mass of the secondary and the dimensions of the binary system.

 

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