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Eta Aquariid Meteor Shower Peaks May 5–6 Under Bright Moonlight

The display comes from Halley’s Comet dust burning up in Earth’s atmosphere at very high speed.

Overview

  • The shower, which peaks Tuesday into Wednesday, is best viewed before dawn while facing east toward the constellation Aquarius.
  • A bright waning gibbous moon is expected to cut visible counts to only a few meteors per hour for many viewers, according to the American Meteor Society.
  • Southern Hemisphere observers usually see more Eta Aquariids, while many in the north may spot only occasional streaks or low, slow “Earthgrazers” near the horizon.
  • Meteors from this shower are fast at roughly 40 miles per second and can leave short-lived glowing trails that hang in the sky for a moment.
  • For the best chance, go to a dark site, block the moon with a building or tree, skip telescopes, and give your eyes 20–30 minutes to adjust; under ideal dark skies the shower can reach about 50 per hour, though not this year.