Sky Tonight— January 8, Elusive Mercury farthest

Courtesy of EarthSky A Clear Voice for Science Visit EarthSky at www.EarthSky.org Bright star on January 2011 evenings? It’s the planet Jupiter Tomorrow – on Sunday, January 9, 2011 – the planet Mercury swings to its greatest distance west of the sun as seen in Earth’s sky. That means people around the world with a level horizon and a clear sky can view Mercury climbing over the eastern horizon just as darkness gives way to dawn. If you don’t see Mercury right away, wait for this ... Full Story