The Sky Tonight Update: Orionids Meteor Shower, Oct 21-22 peakIrene W. Pennington Planetarium - WordPress.comThe Orionids is an average meteor shower producing up to 20 meteors per hour at its peak. It is produced by dust grains left behind by comet Halley, ... Look Up! Orionid Meteor Shower Still Raining Bits of Halley's CometSpace.comAstrophotographer Daniel McVey took this photo of an