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Explanation: Earth's annual Geminid meteor shower did not disappoint, peaking before dawn on December 14 as our fair planet plowed through dust from active asteroid 3200 Phaethon. Captured in this southern hemisphere nightscape the meteors stream away from the shower's radiant in Gemini. To create the image, many individual frames recording meteor streaks were taken over period of 5 hours. In the final composite they were selected and registered against the starry sky above the twin 6.5 meter Magellan telescopes of Carnegie Las Campanas Observatory in Chile. Rigel in Orion, and Sirius shine brightly as the Milky Way stretches toward the zenith. Near Castor and Pollux the twin stars of Gemini, the meteor shower's radiant is low, close to the horizon. The radiant effect is due to perspective as the parallel meteor tracks appear to converge in the distance. Gemini's meteors enter Earth's atmosphere traveling at about 22 kilometers per second.
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NASA Web Site Statements, Warnings, and Disclaimers
NASA Official: Jay Norris. Specific rights apply.
A service of: LHEA at NASA / GSFC
& Michigan Tech. U.
Based on Astronomy Picture
Of the Day
Publications with keywords: meteor shower - Geminids
Publications with words: meteor shower - Geminids
See also:
- APOD: 2025 August 12 B Perseids from Perseus
- APOD: 2025 August 2 B Fireflies, Meteors, and Milky Way
- APOD: 2025 July 25 B Twelve Years of Kappa Cygnids
- APOD: 2024 December 15 B Geminid Meteors over a Snowy Forest
- Phaethon s Brood
- APOD: 2024 December 10 B The Great Meteor Storm of 1833
- Quadrantids of the North