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First Comet of 2026, C/2026 A1 (MAPS), Is on Course to Plunge Into the Sun on April 4

Scientists say the sun-bound object likely traces back to the Great Comet of 1106.

Overview

  • The Laboratory of Solar Astronomy at Russia’s Space Research Institute announced the discovery citing International Astronomical Union data.
  • The object has been officially designated C/2026 A1 (MAPS) as the first comet logged in 2026.
  • Orbital calculations predict the comet will fall into the Sun on April 4, 2026, after roughly 73 days from the announcement.
  • Researchers consider it a probable fragment of the Great Comet of 1106 with ties to the 1843 fragment.
  • The trajectory is sun-bound and being monitored for scientific observation, with no indications of any Earth-impact risk.