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Orionid Meteor Shower: Halley's Comet dust

Your own yard, or Big Lagoon State Park for a darker sky

FreeSTEMverified 9/11

These are crumbs off Halley's Comet hitting the air at forty-one miles a second. The catch this year is a fat gibbous moon that washes the sky out until it sets at quarter past three, which leaves about two and a half hours of real darkness before dawn on the 22nd.

Before you go

  • The 22nd beats the 23rd even though the 23rd is the peak: the moon clears an hour earlier
  • Look forty-five degrees away from Orion rather than straight at it, which is where the long ones show
  • Dark runs from moonset to about 5:45, and first light is 6:31

What we checked, and when

Read off the venue's own page on 2026-09-11.

Free in the garden. Big Lagoon State Park is $6 a vehicle and darker, and a Florida veteran pass gets you in free.

Ten to twenty an hour is the no-moon ceiling. With this year's moon, five to ten in the dark window is the honest number.

It is a pre-dawn shower and a school night. The 22nd is a Thursday.

Where this came from

  1. EarthSky: “The peak is predicted for 6:54 UTC on October 23, 2026” and “Expect reduced rates this year because of moonlight.”
  2. NASA: “About 10 to 20 meteors per hour” and the dust comes from comet 1P/Halley
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