Thread: Porrima,an easy binary star for beginners
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Old 04-06-2011, 08:23 PM
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Robh (Rob)
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Hi Dave,

The Porrima components seem to be about 1.3 arcseconds apart (WDS Catalogue) which seems to correlate with the ephemeris given in this article ...
http://articles.adsabs.harvard.edu//...00181.000.html

Regards, Rob
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