Medusa’s eye, Halloween fireballs and more: 5 skywatching targets to look out for this spooky season
space.com Oct 24, 2026

Medusa’s eye, Halloween fireballs and more: 5 skywatching targets to look out for this spooky season

AI-summarised brief · reviewed before publication

The article lists five Halloween‑themed skywatching targets visible to the naked eye or with binoculars. First, the Pleiades open cluster, which Celtic druids celebrated at its midnight culmination during Samhain, can be located by extending a line from Orion’s Belt to Aldebaran and appears as six or seven bright stars, with dozens more visible through binoculars. Second, the “Demon Star” Algol in Perseus, an eclipsing binary that dims every 2.867 days, will show minima on Oct. 29 and Nov. 1, though not on Halloween itself. Third, the constellation Cetus, the mythic sea monster, rises in the southeastern sky after sunset in late October. Fourth, a spider‑web pattern of bright ejecta surrounds the Tycho, Copernicus and Kepler craters on the lunar surface around the full moon on Oct. 26. Finally, the piece hints at a chance to see bright fireballs later in the month, urging patience and luck for observers.

💡 Why It Matters

  • · These celestial events turn a routine autumn night into a cultural and scientific showcase, linking ancient myth with modern observation and encouraging public engagement with astronomy.