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http://hdl.handle.net/2248/1423
Title: | Some preliminary statistical results from the eighth catalogue of the orbital elements of spectroscopic binary systems |
Authors: | Batten, A. H Fletcher, J. M |
Keywords: | Spectroscopic binary catalogue |
Issue Date: | 1990 |
Publisher: | Astronomical Society of India |
Citation: | BASI, Vol. 18, pp. 285-294 |
Abstract: | The Eighth Catalogue of the Orbital Elements of Spectroscopic Binary Systems has recently been published. It contains elements for 1,469 systems of which 814 are of category c (reliable) or better. The stability of the system of quality assessment, the distribution of orbital periods, the existence of a period-eccentricity relation, the distribution of longitudes of periastra and the distribution of spectroscopic binaries between populations I and II, as shown by their kinematic properties, are investigated |
URI: | http://hdl.handle.net/2248/1423 |
Appears in Collections: | BASI Publications |
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paper-17.pdf | 353.89 kB | Adobe PDF | View/Open |
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