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News for Norther Colorado and the world

Tuesday, December 23, 2014

Posts Tagged ‘April 28’

Sky Tonight—April 28, Spica is your guide star to

Sky Tonight—April 28, Spica is your guide star to Omega Centauri cluster

Courtesy of EarthSky A Clear Voice for Science Visit EarthSky at www.EarthSky.org Silvery-blue Spica, the only prominent star in the constellation Virgo, acts as your guide to the Omega Centauri globular star cluster. To the unaided eye, Omega Centauri looks like a faint (and possibly fuzzy) star. Very few of the Milky Way galaxy’s 250 or so globular clusters are readily visible without optics. To find Spica, extend the curve of the Big Dipper handle, as illustrated on our April 5 ... Full Story

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