Every October, Earth crosses the orbital trail of Halley's comet and the sky lights up — briefly, faintly, and if you're paying attention. The Orionid meteor shower peaks the night of 21-22 October, with tiny dust grains hitting the atmosphere at 66 kilometres per second and burning into streaks of light. That speed makes them among the fastest meteors you'll see all year. The headline rate is 10-20 meteors per hour under ideal conditions. This year's conditions are not ideal. A bright waxing gibbous Moon will wash out the fainter streaks for most of the evening, cutting the effective count significantly. The Moon is the uninvited guest at this particular party, and there's nothing to be done about it except wait. The waiting pays off around 03:00 BST. Moonset opens a window of genuinely dark sky before dawn, and by then Orion — the constellation the meteors appear to radiate from — is climbing high in the southeast. That pre-dawn slot is the entire ballgame this year. Miss it and you're fighting the Moon all night for diminishing returns. The practical advice is simple enough to fit on an index card: find a safe, dark location with a wide view of the sky, lie back, and watch with the naked eye. No telescope, no binoculars — those narrow your field of view and meteors are all about peripheral vision across the widest possible canvas. Give your eyes 20 minutes to dark-adapt and resist the phone. What makes the Orionids worth the early alarm is lineage, not spectacle. These are fragments of Halley's comet — the most famous periodic comet in human history, documented since at least 240 BC, returning every 75-79 years. The comet won't be back until 2061, but it leaves this annual calling card. Every streak you see is a piece of a comet that Edmond Halley predicted, that Mark Twain was born and died under, burning up in real time above your head. This isn't the Perseids. The Orionids are a mid-tier shower — reliable but modest, never spectacular. The appeal is the connection: you're watching comet dust that's been orbiting the Sun since before recorded civilization, arriving on schedule, visible to anyone willing to set an alarm and step outside.
