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Date: 2014-01-31 11:44:07Exoplanetology Observational astronomy Sidewalk astronomy European Southern Observatory John Dobson Dobsonian telescope Extrasolar planet Orion Nebula Amateur telescope making Astronomy Space Amateur astronomy | The Ephemeris February 2014 Volume 25 Number 02 - The Official Publication of the San Jose Astronomical Association Houge Park FebruaryAdd to Reading ListSource URL: ephemeris.sjaa.netDownload Document from Source WebsiteFile Size: 911,55 KBShare Document on Facebook |