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  2. Quadrantids - Wikipedia

    en.wikipedia.org/wiki/Quadrantids

    The Quadrantids (QUA) are a meteor shower that peaks in early January and whose radiant lies in the constellation Boötes.The zenithal hourly rate (ZHR) of this shower can be as high as that of two other reliably rich meteor showers, the Perseids in August and the Geminids in December, [4] yet Quadrantid meteors are not seen as often as those of the two other showers because the time frame of ...

  3. The First Meteor Shower of 2025 Peaks this Week—Here ... - AOL

    www.aol.com/first-meteor-shower-2025-peaks...

    The Quadrantid meteor shower will peak on Friday, January 3, and is a must-see celestial event. The Quadrantids are a notable meteor shower that occurs annually and is one of the best of the year.

  4. Quadrantids hits peak activity: Here's when and how to watch ...

    www.aol.com/quadrantids-hits-peak-activity-heres...

    Unlike most meteor showers, the Quadrantid meteor shower doesn't originate from a comet, but from an asteroid. For many years, the origin of the Quadrantids remained unknown. Though the ...

  5. January stargazing guide: Peak of Quadrantid meteor shower ...

    www.aol.com/news/january-stargazing-guide-peak...

    A Quadrantid meteor streaks across the sky over Beypazari district of Ankara, Turkey on January 05, 2022. ... Just Before Mars Opposition, When The Red Planet Made One Of Its Closest Passes To The ...

  6. How to catch the Quadrantids, the first meteor shower of 2025

    lite-qa.aol.com/news/science/story/0001/20241231/...

    WASHINGTON (AP) — When the Quadrantid meteor shower peaks on Friday, it will be the year's first chance to see fireballs in the sky. A waning crescent moon means good visibility under clear and dark conditions. Most meteor showers are named for the constellations where they appear to originate from in the night sky. But the Quadrantids ...

  7. Quadrantids 2025: When and where to watch 2025’s first meteor ...

    www.aol.com/quadrantids-2025-first-meteor-shower...

    The Quadrantid meteor shower is associated with the near-Earth asteroid (196256) 2003 EH1, with the Earth passing through its trail of debris once a year during its orbit of the Sun.

  8. Calcium–aluminium-rich inclusion - Wikipedia

    en.wikipedia.org/wiki/Calcium–aluminium-rich...

    Chondrite meteorite with calcium–aluminium-rich inclusions seen as white specks. A calcium–aluminium-rich inclusion or Ca–Al-rich inclusion (CAI) is a submillimeter- to centimeter-sized light-colored calcium- and aluminium-rich inclusion found in carbonaceous chondrite meteorites.

  9. Quadrantids, 1st meteor shower of 2025, expected to peak ...

    www.aol.com/news/quadrantids-1st-meteor-shower...

    Peak activity is predicted to occur from 10 p.m. to 1 a.m. EST, during which the Quadrantids can produce about 120 meteors per hour, according to the AMS. Quadrantids, 1st meteor shower of 2025 ...