Northern Taurids Peak Nov. 11 With 2-3 Meteors an Hour and Bright Fireballs

Q: What ancient cosmic event shattered the Encke Complex 20,000 years ago to create today's spectacular fireball displays?

No one knows for certain. Scientists think the Encke Complex was created when a much larger comet or comet-like body fragmented roughly 20,000 years ago, leaving behind Comet 2P/Encke, asteroid 2004 TG10 and other debris that now produces the Taurid meteor showers. The key point is that the “ancient cosmic event” was most likely a breakup or shattering of a giant parent comet, not a specifically identified collision that researchers can name with confidence. Current reporting and background material describe this as a hypothesis based on the similar orbits of Encke, 2004 TG10 and related debris streams. Researchers also say the Taurid stream is unusually complex and may involve multiple parent objects or repeated fragmentation over time. That is why planetary-defense scientists, including Mark Boslough’s team, continue to study it closely: the same ancient breakup that created today’s bright fireballs may also have left behind larger, harder-to-detect objects. So the spectacular display seen today is widely traced to an ancient disintegration of a large progenitor in the Encke Complex, but the exact trigger of that breakup remains unresolved.

3 articles · Updated · KCUR · Nov 11

Midnight on Nov. 11 marks the Northern Taurids' peak, with viewers around Kansas City most likely to catch a modest shower that can still produce unusually bright fireballs.
Earth is crossing debris left along Comet Encke's old orbit, and those pebble- to marble-size fragments burn up in the atmosphere before reaching the ground.
Dark skies should help: the waxing crescent moon leaves limited moonlight, but clear weather and a rural viewing spot away from city lights remain crucial.
David Young of the Astronomical Society of Kansas City said stargazers should skip telescopes, scan the whole sky, and avoid phones because night vision can take 30 minutes to recover.