| | October 28 Earth's Dust Cloud Satellites | | | |
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| | |  Lagrangian points of the Earth–moon system. If they exist, Earth's dust cloud satellites - called Kordylewski clouds - lie in the regions of L4 and L5. Image via Wikimedia Commons. | | | | | | | | | |
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| | | In late October … Watch for Mercury and Jupiter | Do you have binoculars? If you see Jupiter, but not Mercury, aim your binoculars at Jupiter and you might spot Mercury in the same field of view. These 2 worlds will fit in a single binocular field for several more days. As seen from around the globe, they're tough to spot in the west after sunset. The Southern Hemisphere has the best view. Read more. | | | | |
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| | Meditating under the light of Jupiter | You might catch Jupiter in the coming week, before Earth's faster motion around the sun causes the giant planet to fall into the sunset glare. Stefan R. Nilsson of Digitaliz.se captured it earlier this month, from Sweden. | | |