- Space - Astronomy - Planets - Jupiter ## Set your alarm: Jupiter will disappear behind the crescent moon in a once-in-a-decade alignment tomorrow Skywatchers in the U.S. and eastern Canada can see a rare lunar occultation of Jupiter early on Oct. 6. Here are the exact times to see the giant planet vanish and reappear. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. - Copy link - Facebook - Reddit - Pinterest - Flipboard You may have watched the moon block out the sun during a solar eclipse, but have you ever seen it do that to a planet?…