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News for Norther Colorado and the world

Thursday, September 18, 2014

Posts Tagged ‘precession’

Sky Tonight—April 24, Kochab and Pherkad in the

Sky Tonight—April 24, Kochab and Pherkad in the Little Dipper

Courtesy of EarthSky A Clear Voice for Science Visit EarthSky at www.EarthSky.org If you draw an imaginary line between the two outer stars in the bowl of the Big Dipper – and extend that line northward on the sky’s dome – you’ll come to Polaris, the North Star. Polaris marks the end of the handle of the Little Dipper, which is fainter and looks less like a dipper than the Big Dipper. Polaris is special because Earth’s axis nearly points to its location in the sky. Polaris is ... Full Story

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