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Welcome to Idaho Skies for March 9th, 10th, and 11th. We’re your hosts, Rachel...
PAUL
...and Paul.
RACHEL
The last quarter moon visits star clusters and Saturn this weekend.
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When the moon rises after midnight of the 9th and 10th, it will only be half full.
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This is the best lunar phase for binocular users.
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So scan along the terminator, or boundary between lunar day and night to see its many craters and mountains.
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The long shadows cast by the rising sun make small lunar details visible through binoculars.
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After midnight on the 10th, scan the region around the moon with your binoculars.
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You’ll see several fuzzy patches and even small clumps of stars.
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These are some of the many nebulae and star clusters surrounding the moon.
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This region of the sky is particularly rich in star clusters and nebula because it’s close to the galactic center.
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Which is where most of the galaxy’s stars are located
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Stargazers will also notice there’s a mellow-yellow star to the moon’s left that doesn’t twinkle like the other stars.
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It’s Saturn, the solar system’s sixth planet.
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Orangish Mars is located the same distance from the moon, but on the moon’s right.
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And like Mars, Saturn is too far away to appear as anything other than a star in binoculars.
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But if you have a telescope, or even spotting scope, you can see its rings and largest satellite.
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That large satellite is Titan, the second largest in the solar system.
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And a telescope only needs 25 magnification to see both the rings and Titan.
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That’s Idaho Skies for the 9th, 10th, and 11th of March.
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Be sure to read our blog for additional information. It’s at idahoskies.blogspot.com.
For Idaho Skies this is Rachel...
PAUL
...and Paul.
RACHEL
Dark skies and bright stars.
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