星空有约|浪漫来袭!宝瓶座η流星雨6日迎来极大
Xin Hua She·2025-05-04 15:52

Core Viewpoint - The Eta Aquariid meteor shower will reach its peak on May 6, providing an opportunity for enthusiasts to observe this celestial event [1][2]. Group 1: Meteor Shower Characteristics - The Eta Aquariid meteor shower is named after its radiant point near the star Eta Aquarii and occurs annually between April 19 and May 28 [1]. - The parent body of the Eta Aquariid meteor shower is the famous Halley's Comet, which also gives rise to the Orionid meteor shower later in the year [1]. - The meteor shower is classified as a medium-rate meteor shower, with a zenithal hourly rate (ZHR) of approximately 50, meaning that seeing three to five meteors per hour is considered good [1]. Group 2: Observation Conditions - For the Eta Aquariid meteor shower, the best observation time in the Northern Hemisphere is between 2:00 AM and 3:30 AM, as the radiant point rises around 2:00 AM [2]. - Despite the moderate meteor rate, the shower is noted for its strong visual appeal, with a higher likelihood of seeing meteors with long tails [2]. - Ideal observation conditions include areas with wide visibility, minimal obstructions, and low light pollution, and observers should not focus solely on the radiant point as meteors can appear in any part of the sky [2].

星空有约|浪漫来袭!宝瓶座η流星雨6日迎来极大 - Reportify