Comet 46P/Wirtanen, also known as the "Christmas Comet," brightened the night sky this weekend, coming within 7.2 million miles of Earth on Sunday.

>> On AJC.com: See the year’s brightest comet as it flies by Earth this weekend

Photographers flocked to social media to share their stunning shots of the celestial phenomenon. Here are some of our favorites:

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1. Bleikvassli, Nordland, Norway

Photo by Tommy Eliassen, @tommyeliassen, Instagram

2. Bighorn Mountains, Wyoming

Photo by Kevin Palmer, @krp234, Twitter

3. Grand Mesa Observatory, Whitewater, Colorado

Photo by Tom Masterson, @transient_astro, Instagram

4. Anza-Borrego Desert State Park, Borrego Springs, California

Photo by Jack Fusco, @jackfusco, Instagram

5. Ohrid, Macedonia

Photo by Stojan Stojanovski, @stojan2s, Instagram