Teflon Coated Satellites Really Shine

Time exposure of an Iridium satellite flare over Duluth — Bob King / News Tribune I teach a community education astronomy class, and last night we had so much fun looking at the moon and Saturn. The night was windy and warm, and the moon stood high in the south. My favorite moment was when…
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This Hump’s No Chump

Moon, Saturn and Regulus corralled by last night’s halo — Bob King / News Tribune Not that I need an excuse but walking the dog always gives me reason to see what’s up in the sky. Last night the nearby creek and its veiny tributaries roared in the distance while the gibbous moon eased its way westward. It…
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Meet Mr. Supernova

Supernovas in distant galaxies photographed by William Wiethoff Were you able to split the double star in the Dipper’s Handle last night? If it proved tricky, try looking a little off to the side of the star rather than directly at it. This technique is called averted vision and exploits a more sensitive region within your eye. Today I’d like…
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See The Most Famous Double Star In The Sky

Find Mizar and its companion Alcor in the bend of the Dipper’s Handle Clear skies are forecast for the region tonight so why not try to spot something new in a familiar group of stars. Focus your attention on the Big Dipper, high in the northeastern sky as soon as night falls. If you study the chart above,…
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A Trio Of Lights Line Up Tonight

The moon and the Gemini Twins tonight – created with Stellarium Just came in from looking at the quarter moon in Gemini. If you have a small scope, the shadowed craters on the terminator (sunrise line) are beautiful. Don’t miss the opportunity to enjoy their rugged beauty. No worries if you don’t have a scope. The moon…
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