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Eccentricity versus Period for Spectroscopic Binaries

Installed 27 Nov 2011.

Eccentricity vs Period for Spectroscopic Binaries (1910)

Eccentricity vs Period for Spectroscopic Binaries (1924)

The files 2nd spec binaries.xls and 3rd spec binaries.xls were used in making these graphs.

References

W. W. Campbell, "Second Catalogue of Spectroscopic Binary Stars," Lick Observatory Bulletin, 181, 17 (1910)

J. H. Moore, "Third Catalogue of Spectroscopic Binary Stars," Lick Observatory Bulletin, 355, 11 (1924)

Contact: Robert Fritzius, at
fritzius@bellsouth.net