Super full moon shines brightly this weekend

Moon appears bigger and brighter
A perigee moon, or supermoon, rises behind wind turbines on May 5, 2012 near Palm Springs, Calif. The moon appears especially big and bright during this once-a-year cosmic event as the full moon is at its closest to the Earth in its elliptical orbit. The perigee side of its orbit is about 31,000 miles closer than the opposite, or apogee, side. The bright light of the full moon also hides all but the brightest meteors of the Eta Aquarid meteor shower, the remnant debris trail of Halley's Comet.
Getty Images/David McNew

LOS ANGELES (AP) -- A "supermoon" rises this weekend.

The biggest and brightest full moon of the year graces the sky early Sunday as our celestial neighbor swings closer to Earth than usual.

While the moon will appear 14 percent larger normal, sky watchers won't be able to notice the difference with the naked eye. Still, astronomers say it's worth looking up and appreciating the cosmos.

"It gets people out there looking at the moon, and might make a few more people aware that there's interesting stuff going on in the night sky," Geoff Chester of the U.S. Naval Observatory said in an email.

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Some viewers may think the supermoon looks more dazzling, but it's actually an optical illusion. The moon looms larger on the horizon next to trees and buildings.

The moon will come within 222,000 miles of Earth and turn full around 7:30 a.m. EDT, making it the best time to view.

As in any supermoon event, high tides are forecast because of the moon's proximity, but the effect is expected to be small.

Forget about the myths that swirl every time a supermoon appears. There's no link to higher crime or bizarre behavior. Scientists say that's just lunacy.