Comet C/2025 (SWAN) Set to Thrill with Spectacular Flyby of Earth

Strategic Insights -

Comet C/2025 (SWAN) is a newly discovered celestial body that is poised to make a close flyby of Earth later this month, offering stargazers a once-in-a-lifetime opportunity to witness its spectacular display in the night sky. Discovered by Ukrainian amateur astronomer Vladimir Bezugly on September 10, the comet has undergone significant brightening since its discovery due to the heat from the sun, resulting in a glowing long tail of dust and gas. Visible to the naked eye, the comet will be most visible on October 21, but can be easily spotted using a telescope or binoculars throughout the month.

Key Takeaways:

  • Comet C/2025 (SWAN) was discovered by Ukrainian amateur astronomer Vladimir Bezugly on September 10.
  • The comet has undergone significant brightening since its discovery, reaching a magnitude of 5.6 on September 12.
  • At perihelion, the comet passed just 47 million miles away from the sun on September 12.
  • The comet will be most visible to the naked eye on October 21.
  • The best time to spot the comet is immediately after sunset.
  • On October 16, the comet will be located approximately five degrees to the upper left of the Xi Serpentis star.
  • The comet's brightness is faint, but it can be easily spotted using a telescope or binoculars.

Statistics:

  • The comet's magnitude on September 12 was 5.6 (Comet Observation Database).
  • The comet passed just 47 million miles away from the sun at perihelion (September 12).
  • The best time to spot the comet is immediately after sunset.
  • The comet will be most visible on October 21.
  • The distance from the comet to the Sax Serpentis star on October 16 is approximately five degrees.

Sources:

  • Comet Observation Database
  • IE Online Media Services Pvt. Ltd. (distributed by Contify.com)