Eta Aquarids Meteor Shower Set to Peak This Week
The Eta Aquarids meteor shower, known for its swift meteors, is expected to peak on the night of May 5, 2025, and early morning of May 6, according to astronomers. This annual meteor shower originates from Halley’s Comet and has been active since April 20, providing stargazers around the world a chance to witness spectacular shooting stars.
At its peak, the Eta Aquarids can produce up to 50 meteors per hour. The meteors, often referred to as “Earthgrazers,” travel nearly 41 miles per second, creating long, glowing trails that can be visible for several seconds to minutes. NASA reports that the peak viewing hours occur before dawn.
“The best viewing is in the Southern Hemisphere, but both hemispheres can see the meteor shower,” said a NASA spokesperson. To catch a glimpse, observers should look toward the constellation Aquarius, where the meteors seem to originate. Although the moon will be about 60% full, its light is not expected to significantly hinder visibility.
Weather conditions may affect visibility in some areas, as forecasts indicate rain in the Northeast and scattered showers across the eastern Great Lakes. Texas is also expected to experience thunderstorms, along with possible rain in the Rockies and western Plains.
Despite potential visibility issues, the Eta Aquarids will remain active until May 28, offering additional opportunities for viewing as skies clear. The shooting stars are visible to the naked eye, and observers do not need telescopes to appreciate the display.
To enhance the viewing experience, NASA recommends lying flat on your back in a dark area, away from light pollution. It may take around 30 minutes for your eyes to adjust to the dark to see the meteor shower better.
The Eta Aquarids are created from debris left by Halley’s Comet, which orbits the sun every 76 years. The next return of Halley is anticipated in 2061. Pieces of the comet’s dust also cause the Orionids meteor shower each October.
