The comet, discovered in 1862, is a giant iceberg made up of ice, rock and dust particles. Dust particles the size of sand slowly have been eroding away from the comet every time it approaches the sun, leaving a trail of debris that the Earth's orbit intersects once every year, according to the planetarium.

That means sky lovers can expect quite a show tonight and Wednesday morning.

The particles, known as meteoroids, create a meteor shower when they collide with the Earth's atmosphere and burn up, creating fiery streaks across the sky, according to the planetarium.

Early Wednesday morning will be the best time to see the meteors because the thin crescent moon isn't expected to rise until after 2 a.m., according the planetarium. And the best viewing place? Get away from the city lights and look northeast while the skies remain dark.

— Kristen Schorsch - Tribune