Tag: ethan-cacossa
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Visiting the Keystone Observatory 2013
I try to get to the Keystone Observatory at least twice a year in the spring. It is only a few miles from our home and a great way to think about all things extraterrestrial. Last night I took my nephew Ethan. We saw Jupiter with four of its moons (one of which was transiting Jupiter), Saturn and two of its moons, Castor and Pollux (binary stars part…