The Orionid Meteors have Arrived -

by Jared Aicher - Storm Chaser | October 20, 2008 at 12:16 pm
392 views | 29 Recommendations | 8 comments
If you happen to be up before dawn on the morning of Tuesday, October 21, you may want to grab a jacket and head outside to watch the sky around the constellation Orion.  The annual Orionid Meteor Shower peaks today and tomorrow, and if your skies are dark and clear, you may catch a glimpse of a meteor streaking towards the earth.

 

The Orionid Meteor Shower is produced each year when the earth passes through the dusty debris trail left behind by Halley’s Comet.  As the earth passes through this debris field, the dust particles impact the atmosphere between 60 and 80 miles above the earth’s surface at nearly 160,000 miles per hour, causing the particles to glow brightly before burning up.

 

This year’s shower was originally forecast to be somewhat of a disappointment due to a bright moon hanging in the pre-dawn sky.  Observers this morning, however, witnessed as many as 15 meteors or more per hour, with some being reported as brighter than first magnitude stars.

 

The best way to view a meteor shower is to head to a dark area east of town, as city lights dim even the brightest of meteors, and look to the east.  A telescope or binoculars are not required - a meteor shower covers a very large portion of the sky.  Simply set up some comfortable chairs, face to the southeast and enjoy the show! 

 

So no matter where you are in the world tomorrow morning, wake your children or loved ones, fill your mugs with hot cocoa, head outside and look to the southeast.  It’s nice to get out and let the mind contemplate the universe we live in now and then.  

 

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Rachel Nixon
Rachel Nixon
flagged this story as Good Stuff

at 12:22 on October 20th, 2008

Jared Aicher - Storm Chaser, look forward to seeing these.

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jessica.lam

Having actually seen a meteor shower - it definitely is pretty awe-inspiring. Thanks for the reminder - I'll try to watch this one.

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Yuliya Talmazan

I can't believe it is this time of the year again. I love meteor shower season.

Fairbanks
Fairbanks
flagged this story as Good Stuff

at 12:47 on October 20th, 2008

at nearly 160,000 miles per hour . . .
which is about as fast as anything can go, relative to earth, and stay inside the solar system.  Orion would be riding high to the south about midnight.  Maybe we can get some aurora too. 

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Jared Aicher - Storm Chaser

The Orionid Meteors are second only to the Leonids for entry speeds.  The Orionids travel at about 66km/s (about 148,000 mph) and the Leonids at about 72km/s.  Due to the high speed of these two meteor events, Orionids and Leonids typically leave long, glowing trails in the sky.

 

Rhonda J Mangus
Rhonda J Mangus
flagged this story as Good Stuff

at 17:19 on October 20th, 2008

Jared Aicher - Storm Chaser, I like this story. It's good stuff.

Eustaquio Santimano
Eustaquio Santimano
flagged this story as Good Stuff

at 23:46 on October 20th, 2008

Jared Aicher - Storm Chaser, I like this story. It's good stuff.

Amy Judd
Amy Judd
flagged this story as Good Stuff

at 10:59 on October 21st, 2008

Jared Aicher - Storm Chaser, damn, I missed it...

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