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Comet Tsuchinshan-ATLAS over Maunakea at Dawn

October 7, 2026
Last updated: October 7, 2026
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On October 2, 2024 (Hawai‘i Standard Time), Comet Tsuchinshan-ATLAS appeared in the eastern sky. From Maunakea in the early morning, its long tail stretched across the vivid dawn sky, illuminated by the colors of sunrise.

Afterward, the comet passed close to the Sun and reappeared in the western sky in mid-October.
(Credit: Dr. Vera Maria Passegger/NAOJ)

■Relevant Links

  • Subaru's Live Streaming of Comet Tsuchinshan-ATLAS Wows the World (December 10, 2024 Topics)
  • Comet Tsuchinshan-ATLAS Captured on Maunakea (October 9, 2024 Topics)

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  • Maunakea

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