Is an ‘Off-Year’ Leonid Outburst in the Cards For November?

Leonids
The 1999 Leonids seen from NASA's airborne Leonid MAC campaign. Credit: NASA/Ames Research/ISAS/Shinsuke Abe/Hajime Yuno.

There are good reasons to keep an eye on the Leonid meteors this year.

It’s still one of the coolest things I ever saw. I was in the U.S. Air Force in the 90s, and November 1998 saw me deployed to the dark skies of Kuwait. That trip provided an unexpected treat, as the Leonid meteors hit dramatic storm levels on the morning of the 17th. Meteor came fast and furious towards local sunrise, often lighting up the desert floor like celestial photoflashes in the sky.

Once every 33 years or so, the ‘lion roars,’ as Leonid meteors seem to rain down from the Sickle asterism of the constellation Leo. And while the last outbreak was centered around the years surrounding 1999, there’s some interesting discussion about possible encounters with past Leonid streams in 2024.

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Explaining Different Kinds of Meteor Showers. It’s the Way the Comet Crumbles

Comet image from Hubble

The Universe often puts on a good show for us down here on Earth but one of the best spectacles must be a meteor shower. We see them when particles, usually the remains of comets, fall through our atmosphere and cause the atmosphere to glow. We see them as a fast moving streak of light but a new paper has suggested that the meteor showers we see can explain the sizes of the particles that originally formed the comet from where they came. 

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Can Meteor Showers Be Dangerous to Spacecraft?

Leonids meteor shower

We’ve all read the advice, during a meteor shower there is no equipment needed. All you need to do is lay back and wonder at one of the most spectacular sights the universe has to offer. That’s about it though and while you lay back on a lounger and watch it really can be a wonderfully grounding and relaxing experience. Unless you happen to be on National TV and miss a meteor behind your head and just tell the world there’s nothing to see. Not that I’m bitter about that of course!

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Astronomers Discover a New Meteor Shower. The Source is Comet 46P/Wirtanen

Comet Wirtanen imaged using a 130P-DS Newtonian telescope on a guided HEQ5 mount and an astro modified and cooled Canon 450D. 45 two-minute images stacked using deep sky stacked to stack comet and stars separately before recombination topo remove blurring. Stub Mandrel

Like many of you, I love a good meteor shower. I have fond memories of the Leonid meteor storm back in 1999 when several hundred per hour were seen at peak. Sadly meteor storms are not that common unlike meteor showers of which, there are about 20 major showers per year. Wait, there’s another one and this time it comes from the debris left behind from Comet 46P/Wirtanen with an expected peak on December 12. Last year, 23 meteors were seen on that night that matched the location of the comets trail. 

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Parker Solar Probe Makes a Surprising Discovery About the Source of the Geminid Meteor Shower

The Geminid meteor shower in the Northern Hemisphere. Credit: Asim Patel

If you’ve ever seen a meteor shower, you know it can be an amazing sight. You watch the skies as every few moments there’s a streak of light. Sometimes bright and in your field of vision. Sometimes starting just out of the corner of your eye. Although a meteor can occur at any time, they tend to appear at certain times of the year, such as the Perseids of August, or the Orionids of October.

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The Geminids Will be Peaking on December 14th. They’re Usually the Most Active Meteor Shower Every Year

Meteor showers are a great way to share a love of astronomy with those who might not be as familiar with it. Almost everyone loves watching streaks of light flash across the sky, but usually, it’s so intermittent that it can be frustrating to watch. That’s not the case for the next few weeks, though, as the annual Geminid meteor shower is underway until December 24th.

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Quadrantid Meteors Kickoff a Busy January 2019

Quads
A few Quadrantid meteors streak by the Moon in 2012. Image credit and copyright: John Chumack.

Happy New Year! The beginning of the first month of the year is always a busy one for astronomy, and January 2019 is no different, as the Earth reaches perihelion, the Quadrantid meteors peak, and a partial solar eclipse crosses the Pacific… all this week. Continue reading “Quadrantid Meteors Kickoff a Busy January 2019”

Get Ready for the 2018 Geminid Meteors

2018 Geminids
A timelapse of the 2017 Geminids, taken from the Chiricahua Mountains in southern Arizona. Image credit and copyright: Alan Dyer/AmazingSky.com

When it comes to meteor showers, the calendar year always seems to save the best for last. We’re referring to the Geminid meteor shower, one of the sure fire bets for dependable meteor showers. In fact, in recent years, the Geminids have been upstaging that other yearly favorite: the August Perseids. If the Geminids did not occur in the chilly (for the northern hemisphere) month of December, they’d most likely get a better rap. Continue reading “Get Ready for the 2018 Geminid Meteors”

A 2018 Outburst From the December Andromedids?

meteor shower
A timelapse of the December Geminid meteor shower... will the 2018 Andromedid upstage this dependable shower? Image credit and copyright: Alan Dyer/AmazingSky.com

A relatively obscure meteor shower may put on a surprise performance in early December 2018. Chances are, you’ve never heard of the Andromedids, though it’s worth keeping an eye out for these swift-moving meteors over the next week. Continue reading “A 2018 Outburst From the December Andromedids?”

Explody Eta Aquarid Meteor Caught in the Act

Composite image taken at Mount Bromo in Indonesia during the peak night of Eta Aquarid meteor shower. Credit and copyright: Justin Ng.

An Eta Aquarid meteor captured on video by astrophotographer Justin Ng shows an amazing explodingred meteor and what is known as a persistent train — what remains of a meteor fireball in the upper atmosphere as winds twist and swirl the expanding debris.

The meteor pierced through the clouds and the vaporized “remains” of the fireball persisted for over 10 minutes, Justin said. It lasts just a few seconds in the time-lapse.

Here’s the video:

Justin took this footage during an astrophotography tour to Mount Bromo in Indonesia, where he saw several Eta Aquarid meteors. The red, explody meteor occurred at around 4:16 am,local time. The Small Magellanic Cloud is also visible just above the horizon on the left.

Persistent trains occur when a meteoroid blasts through the air, ionizes gases in our atmosphere. Until recently, these have been difficult to study because they are rather elusive. But lately, with the widespread availability of ultra-fast lenses and highly sensitive cameras, capturing these trains is becoming more common, much to the delight of astrophotography fans!

Mount Bromo, 2,329 meters (7600 ft.) high is an active volcano in East Java, Indonesia.

Check out more of Justin’s work at his website, on Twitter, Facebook or G+.

6 May 2017 – Eta Aquarid Captured at Mount Bromo (4K Timelapse) from Justin Ng Photo on Vimeo.