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By Al Grauer on January 7, 2018 in
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Is it possible for planet to harbour life it its orbit binary stars?

By Mike Simonsen, Virginia Renehan, and Rebecca Turner on September 7, 2009 in
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Date: September 7, 2009 Title: Cataclysmic Variables Podcasters: Mike Simonsen, Virginia Renehan, and Rebecca Turner of AAVSO Organization: American Association of Variable Star Observers www.aavso.org Description: Today we are going to talk about cataclysmic variable stars, CVs for short. Because hundreds of CVs get bright enough to study with even modest telescopes, and due to […]