Russian Asteroid Explosion and Past Impactors Paint a Potentially Grim Future for Earth

by Dan Majaess on March 7, 2013

Want to stay on top of all the space news? Follow @universetoday on Twitter

Impactors strike during the reign of the dinosaurs (image credit: MasPix/devianart)

An artist’s sketch of asteroids striking the Earth 65 million years ago during the reign of the Dinosaurs.  Humanity will face potentially dangerous impactors, both large and small, from space in the (distant/near?) future. It is inevitable. (image credit: MasPix/deviantart).

The recent meteor explosion over Chelyabinsk brought to the forefront a topic that has worried astronomers for years, namely that an impactor from space could cause widespread human fatalities.  Indeed, the thousand+ injured recently in Russia was a wake-up call. Should humanity be worried about impactors? “Hell yes!” replied astronomer Neil deGrasse Tyson to CNN’s F. Zakharia .

The geological and biological records attest to the fact that some impactors have played a major role in altering the evolution of life on Earth, particularly when the underlying terrestrial material at the impact site contains large amounts of carbonates and sulphates. The dating of certain large impact craters (50 km and greater) found on Earth have matched events such as the extinction of the Dinosaurs (Hildebrand 1993, however see also G. Keller’s alternative hypothesis).  Ironically, one could argue that humanity owes its emergence in part to the impactor that killed the Dinosaurs.

The Manicouagan impact crater in Quebec, Canada (image credit: NASA)

More than a dozen known impactors created 50 km sized craters (and larger) on Earth. One such example is the Manicouagan crater in Quebec, Canada.  The crater is 215 million years old, and exhibits an 85 km diameter (image credit: NASA).

Only rather recently did scientists begin to widely acknowledge that sizable impactors from space strike Earth.

“It was extremely important in that first intellectual step to recognize that, yes, indeed, very large objects do fall out of the sky and make holes in the ground,” said Eugene Shoemaker. Shoemaker was a co-discoverer of Shoemaker-Levy 9, which was a fragmented comet that hit Jupiter in 1994 (see video below).

Hildebrand 1993 likewise noted that, “the hypothesis that catastrophic impacts cause mass extinctions has been unpopular with many geologists … some geologists still regard the existence of ~140 known impact craters on the Earth as unproven despite compelling evidence to the contrary.”

Beyond the asteroid that struck Mexico 65 million years ago and helped end the reign of the dinosaurs, there are numerous lesser-known terrestrial impactors that also appear destructive given their size. For example, at least three sizable impactors struck Earth ~35 million years ago, one of which left a 90 km crater in Siberia (Popigai). At least two large impactors occurred near the Jurassic-Cretaceous boundary (Morokweng and Mjolnir), and the latter may have been the catalyst for a tsunami that dwarfed the recent event in Japan (see also the simulation for the tsunami generated by the Chicxulub impactor below).

Glimsdal et al. 2007 note, “it is clear that both the geological consequences and the tsunami of an impact of a large asteroid are orders off magnitude larger than those of even the largest earthquakes recorded.”

However, in the CNN interview Neil deGrasse Tyson remarked that we’ll presumably identify the larger impactors ahead of time, giving humanity the opportunity to enact a plan to (hopefully) deal with the matter.   Yet he added that often we’re unable to identify smaller objects in advance, and that is problematic.  The meteor that exploded over the Urals a few weeks ago is an example.

Sketch of the ensuing Tsunami caused by an impactor from Space (image credit: binouse49/devianart).

An artist’s sketch of a tsunami which can be potentially generated by an asteroid/comet impactor (image credit: binouse49/deviantart).

In recent human history the Tunguska event, and the asteroid that recently exploded over Chelyabinsk, are reminders of the havoc that even smaller-sized objects can cause. The Tunguska event is presumed to be a meteor that exploded in 1908 over a remote forested area in Siberia, and was sufficiently powerful to topple millions of trees (see image below).  Had the event occurred over a city it may have caused numerous fatalities.

Mark Boslough, a scientist who studied Tunguska noted, “That such a small object can do this kind of destruction suggests that smaller asteroids are something to consider … such collisions are not as improbable as we believed. We should be making more efforts at detecting the smaller ones than we have till now.” 

Neil deGrasse Tyson hinted that humanity was rather lucky that the recent Russian fireball exploded about 20 miles up in the atmosphere, as its energy content was about 30 times larger than the Hiroshima explosion.  It should be noted that the potential negative outcome from smaller impactors increases in concert with an increasing human population.

The Tungunska impactor is thought to have felled millions of trees in Siberia in 1908 (image credit: Kulik).

In 1908 the Tunguska impactor toppled millions of trees in a rather remote part of Siberia (image credit: Kulik).  Had the object exploded over a city, the effects may have been catastrophic.

So how often do large bodies strike Earth, and is the next catastrophic impactor eminent? Do such events happen on a periodic basis? Scientists have been debating those questions and no consensus has emerged. Certain researchers advocate that large impactors (leaving craters greater than 35 km) strike Earth with a period of approximately 26-35 million years.

The putative periodicity  (i.e., the Shiva hypothesis) is often linked to the Sun’s vertical oscillations through the plane of the Milky Way as it revolves around the Galaxy, although that scenario is likewise debated (as is many of the assertions put forth in this article). The Sun’s motion through the denser part of the Galactic plane is believed to trigger a comet shower from the Oort Cloud. The Oort Cloud is theorized to be a halo of loosely-bound comets that encompasses the periphery of the Solar System. Essentially, there exists a main belt of asteroids between Mars and Jupiter, a belt of comets and icy bodies located beyond Neptune called the Kuiper belt, and then the Oort Cloud.  A lower-mass companion to the Sun was likewise considered as a perturbing source of Oort Cloud comets (“The Nemesis Affair” by D. Raup).

A belt of comets called the Oort Cloud is theorized to encircle the Solar system  (image credit: NASA/JPL).

A halo of comets designated the Oort Cloud is theorized to encircle the periphery of the Solar System, and reputedly acts as a reservoir for objects that may become terrestrial impactors (image credit: NASA/JPL).

The aforementioned theory pertains principally to periodic comets showers, however, what mechanism can explain how asteroids exit their otherwise benign orbits in the belt and enter the inner solar system as Earth-crossers? One potential (stochastic) scenario is that asteroids are ejected from the belt via interactions with the planets through orbital resonances.  Evidence for that scenario is present in the image below, which shows that regions in the belt coincident with certain resonances are nearly depleted of asteroids.  A similar trend is seen in the distribution of icy bodies in the Kuiper belt, where Neptune (rather than say Mars or Jupiter) may be the principal scattering body.  Note that even asteroids/comets not initially near a resonance can migrate into one by various means (e.g., the Yarkovsky effect).

Indeed, if an asteroid in the belt were to breakup (e.g., collision) near a resonance, it would send numerous projectiles streaming into the inner solar system.  That may help partly explain the potential presence of asteroid showers (e.g., the Boltysh and Chicxulub craters both date to near 65 million years ago).   In 2007, a team argued that the asteroid which helped end the reign of the Dinosaurs 65 million years ago entered an Earth-crossing orbit via resonances. Furthermore, they noted that asteroid 298 Baptistina is a fragment of that Dinosaur exterminator, and it can be viewed in the present orbiting ~2 AU from the Sun.  The team’s specific assertions are being debated, however perhaps more importantly: the underlying transport mechanism that delivers asteroids from the belt into Earth-crossing orbits appears well-supported by the evidence.

Kirkwood Gaps, histogram of asteroids as a function of their average distance from the Sun.  Regions deplete of asteroids are called Kirkwood Gaps, and those bodies may have been escavated from the main belt owing to orbital resonances (image credit: Alan Chamberlain, JPL/Caltech).

A histogram featuring the number of asteroids as a function of their average distance from the Sun. Regions depleted of asteroids are often coincident with orbital resonances, the latter being a mechanism by which objects in the belt can be scattered into enter Earth-crossing orbits (image credit: Alan Chamberlain, JPL/Caltech).

Thus it appears that the terrestrial impact record may be tied to periodic and random phenomena, and comet/asteroid showers can stem from both.  However, reconstructing that terrestrial impact record is rather difficult as Earth is geologically active (by comparison to the present Moon where craters from the past are typically well preserved).  Thus smaller and older impactors are undersampled.  The impact record is also incomplete since a sizable fraction of impactors strike the ocean.  Nevertheless, an estimated frequency curve for terrestrial impacts as deduced by Rampino and Haggerty 1996 is reproduced below.  Note that there is considerable uncertainty in such determinations, and the y-axis in the figure highlights the “Typical Impact Interval”.

Estimated frequency of impacts as a function of age, diameter, and energy yield.  Results assume an impact speed of 20 km/s and density of 3 g/cm^3 (image credit: Fig. 2 from Rampino & Haggerty 1996, NASA ADS/Springer).

Estimated frequency of impactors as a function of diameter, energy yield, and typical impact interval. Results assume an impact speed of 20 km/s and density of 3 g/cm^3 (image credit: Fig. 2 from Rampino and Haggerty 1996, NASA ADS/Springer).

In sum, as noted by Eugene Shoemaker, large objects do indeed fall out of the sky and cause damage. It is unclear when in the near or distant future humanity will be forced to rise to the challenge and counter an incoming larger impactor, or again deal with the consequences of a smaller impactor that went undetected and caused human injuries (the estimated probabilities aren’t reassuring given their uncertainty and what’s in jeopardy).  Humanity’s technological progress and scientific research must continue unabated (and even accelerated), thereby affording us the tools to better tackle the described situation when it arises.

Is discussion of this topic fear mongering and alarmist in nature? The answer should be obvious given the fireball explosion that happened recently over the Ural mountains, the Tunguska event, and past impactors.  Given the stakes excessive vigilance is warranted.

Fareed Zakharia’s discussion with Neil deGrasse Tyson is below.

The interested reader desiring additional information will find the following pertinent: the Earth Impact Database, Hildebrand 1993Rampino and Haggerty 1996Stothers et al. 2006, Glimsdal et al. 2007Bottke et al. 2007Jetsu 2011, G. Keller’s discussion concerning the end of the Dinosaurs, “T. rex and the Crater of Doom” by W. Alvarez, “The Nemesis Affair” by D. Raup, “Collision Earth! The Threat from Outer Space” by P. Grego.  **Note that there is a diverse spectrum of opinions on nearly all the topics discussed here, and our understanding is constantly evolving.  There is much research to be done.

About 

Dan Majaess is a Canadian astronomer based in Halifax, Nova Scotia. He researches the cosmic distance scale, pulsating stars, star clusters, and terrestrial mass extinctions linked to asteroid/comet impacts.

William Nicholls March 7, 2013 at 6:31 PM

Given the stakes, vigilance is warranted. We should better understand the odds and consequences of potential impacts of various sizes, and our ability to manage the risks with technology so we can reasonably decide what’s due vigilance and what’s excessive.

dmajaess March 8, 2013 at 12:48 AM

Hi William, “We should better understand the odds and consequences of potential impacts of various sizes”, I agree. It is rather difficult to simulate the effects of an impactor, and various models yield differing results. I think continued research to increase the terrestrial impact record is needed, in addition to better studies of Earth’s known impact craters (e.g., deep drilled samples).

Dan.

Beck45 March 7, 2013 at 7:07 PM

We should be building a fleet of immensely powerful heavily armed defensive spacecraft. Not just for the comet/asteroid threat, but for that of an aggressive alien civilization. We simply don’t know what’s out there.

For all we know, an armada of ships is already massing on the other side of the sun, lying in wait, perfectly hidden. When we do finally see them approaching, good luck getting a defense plan in place in time. The best we could muster would be refurbishing and old shuttle with a battery of thermonuclear devices in its cargo bay. The astronauts would manually target the missiles before attempting a rapid reentry to avoid the barrage return fire. They would also carry sidearms should the shuttle be boarded.

Philip Wilson March 7, 2013 at 9:27 PM

Brilliant! Speaking of sidearms, please assure me you don’t own any.

Keith Butler March 8, 2013 at 7:01 PM

Don’t ya just hope ‘n pray this one does not get into the hands of Rush L or Glenn B????? We’ll be building behemoth spaceships to put Fred Saberhagen to shame for his “modest” ideas…

Beck45 March 12, 2013 at 3:21 PM

:D Isn’t it obvious this was a joke? Guess not!

Steven Ward March 7, 2013 at 10:51 PM

You have it all figured out, lol

KJRFB March 7, 2013 at 7:36 PM

Great Theory, but one flaw: That won’t stop the Flying Spaghetti Monster.

bugzzz March 8, 2013 at 9:14 PM

Your thinking is exactly why I’m glad that solar systems are so far apart and there’s no intelligent life on other planets in this system. If a civilization that could reach another solar system already exists (and they probably do give 13.7 billion years) then they also could easily destroy us if they chose in any number of ways.

Lorin Ionita March 12, 2013 at 2:52 PM

Movies are impossibly optimistic. Even though we are the underdog we will always prevail. But there is a flaw in this. A civilization that would be so advanced to cross over such huge interstellar distances would be much, much more advanced than us. An earthly example would be a dogfight between our current fighter planes and the ones from World War 2. The latter would face impossible odds to win. And that isn’t even 100 years of evolution.

So, in reality if another star traveling civilization would want to destroy us, we would be completely hopeless.

Beck45 March 12, 2013 at 3:09 PM

:D Firstly my original comment was a total joke, I thought that was obvious. Second, yes what you say about other civilizations seems likely to me, but we don’t know that. For instance, even now, we’d be just capable of sending a long term armed generational ship to the nearest systems, and it would probably work. As it is now, we have Zero knowledge about any alien life, or even if there is any! So we can make inferences, but those will generally be wrong, IMO. :)

Kevin Frushour March 7, 2013 at 10:23 PM

Being picky – the Golden Gate Bridge would not still be intact in that picture. The far tower may still be up but the bridge deck should already be snapped.

Paul Searcy March 7, 2013 at 11:54 PM

Much more important than just the tsunami is the heat and debris thrown up by the impact, that’s the aspect that would cause the most immediate problems. (imagine all that splattering mass being ejected and crashing down again all over the earth.) Also the dust thrown into the upper atmosphere has been calculated to block out the sun for many years… no sun, no crops, no food. That’s the main reason there was the global die-off… not because the critters were crushed/vaporized/drowned and broiled… they starved.

So, let’s all go buy lots of MREs and be ready for the fireworks! (oh and like the guy below says, build a fleet of star destroyers… that’s just common sense!)

dmajaess March 8, 2013 at 12:43 AM

Hi Paul, concerning the flaming debris, you may be interested in watching Cathy Plasko’s (Los Alamos) simulations of that aspect, at the following: http://www.youtube.com/watch?v=_tASkST5A9A (scroll to 33:15).

Dan.

bugzzz March 8, 2013 at 9:12 PM

That was interesting. Thanks.

GregtheThird March 8, 2013 at 12:18 AM

The reasoning of the average human can be painfully warped. Just 20 minutes ago North Korea made national headlines in the U.S. for making yet another idle threat of a nuclear attack on the U.S. Of course North Korea has no such capability and the U.S. has a multitude of ways of neutralizing any such threat should they finally acquire the necessary rocket technology. Yet a much larger explosion now has occurred twice over Russian soil in the last 110 years and there have been numerous close shaves over that time span with much larger space rocks and no government seems motivated enough to worry about that problem and take serious preventitive action. I don’t think any scientist with a rational head on their shoulders would have denied that impacts with space rocks big enough to do damage should be relatively common in modern times. Are these the same people that believed that planets around other stars weren’t common before 1990, despite numerous strains of evidence from other areas of science that they should be? The same ones that think that if they don’t see something themselves that it can not possibly exist despite reams of indirect evidence? If so they should have their degrees revoked by their universities. At least with the last incident in Russia there is talk of at least looking for potential smaller sized threats. I guess cities and states are worth saving after all. Hopefully Mars getting buzzed by a comet will wake the governments up to the very significant (long-term) threat of comet impactors as well.

KJRFB March 7, 2013 at 7:35 PM

So, you’re saying if a scientist is initially wrong, his/her degree should be revoked? Screw Scientific Method, THIS GUY has it all figured out! And here I was, thinking the budget was impeding progress. But thanks to Greg, I now know it’s because the government hates cities and states.

Greg March 8, 2013 at 6:43 AM

You have a confused notion of how science works. If there is little or no evidence of a phenomenon it is perfectly reasonable to presume that it does not exist until such evidence is presented. If we don’t demand evidence, then what is the alternative? To believe a phenomenon exists based on little or no evidence? Not accepting a phenomenon is not the same thing as claiming that it cannot exist! Some people understand only the two sides of the fence, but cannot imagine sitting on it. Science often simply says, “We don’t know yet.”

I’m an astronomer, and I can’t say I know of any astronomer who claimed that planets were uncommon. That is a ridiculous assertion. Astronomers simply said they didn’t know the answer to that question. Not only that, but that nobody knew the answer to that question… so if anyone claimed they did, perhaps via your weak “other lines of evidence,” then it was perfectly reasonable to cry foul. That is not the same thing as claiming planets are uncommon!

Similarly, nobody I know of “denied that impacts with space rocks big enough to do damage should be relatively common in modern times.” But they did ask the perfectly reasonable question, “If they do pose a common threat why haven’t we seen more than one in the last several hundred years?” Again, this is perfectly reasonable.

More importantly, in the meantime many scientists have set out to better understand the situation by studying historic events, impact craters, missile defense data, surveying the solar system, etc. If people are now coming to the realization that there is a potential threat from smaller asteroids it is due in part to the event in Russia, but just as much due to the background of work by these scientists that puts this event into context.

I’m sorry to say that I find your axiom to be rather useless in practice. It is a good starting point, but little more. Some people seem to think that a clear rational view of the world comes naturally without effort. It is anything but. In fact, like most everything else, to get to the truth requires a great deal of work and effort. You should be thankful that there are people out there willing to do that work, and support them.

dmajaess March 8, 2013 at 12:33 PM

Hi Greg, I’m unsure if you were an astronomer during the 90s (I was not), but I recall reading somewhere that Geoff Marcy had difficulty getting his planet hunting proposals accepted, and similarly Bill Borucki with Kepler. I also recall reading that one of the two referees of the famed Mayor & Queloz 1995 study rejected the paper (http://adsabs.harvard.edu/abs/1995Natur.378..355M), but the objection was overruled by the editor. However, was the resistance because folks didn’t think planets were common, or rather because they didn’t believe the aforementioned astronomers could detect them via their proposals. It was my understanding that the resistance stemmed from a mix of both.

Dan.

Greg March 8, 2013 at 5:52 PM

Hi Greg; I was an astronomer during the 90′s. The issue was, as always, the best use of resources. It is risky to fund a project that appears to have little chance of success for technical reasons. In fact, detecting exoplanets was one of the prime goals of astronomy during that period, so there is little doubt that the goal was deemed worthwhile… but there are always squabbles over the allocation of resources. An unfortunate example of this sort of thing is the whining Halton Arp did when his extremely flawed approach to observational cosmology was met with resistance. He didn’t want to accept that people thought his science was bad, so he blamed them for having a bias against his cosmology instead. Very sad indeed.

Regarding the topic of small asteroids, as is usually the case when you look at things in detail, it becomes rather complicated. A small asteroid has to explode or impact at the location of a large city to cause substantial damage. Two thirds of the planet is covered by water… much of the landmass is relatively uninhabited. If the incidence is once per century then the odds of a major catastrophe in the next 50 years are very small. An asteroid the size of the one in question is only presently observable when near the earth because it is so small. We hope to catch these as the whiz on by and then use the small number of observations we were able to make to predict the next time it will approach the earth. Then we observe it again. By that time we can predict the odds that it will hit the earth at a future approach. But what if it hits the first time? Or if we miss the pass near the earth because, as in this case, it approached from the sun where it is difficult to detect? If we are going to get serious about these small asteroids then we need a space-based approach that will require a much higher level of funding than we have now. If the odds are small that there is significant danger in the next 50 years, then what’s the hurry?

Meanwhile… there is a comet heading toward Mars right now. It may not impact, but if it does the energy released will be beyond the imagination of nuclear weapons designers! I am much more concerned about a comet impact with the earth. Even though the probability seems small, it is possible that such an impact could end our civilization. Unlike a large asteroid, we would not have enough warning to do much about it!

Prism2Spectrum March 10, 2013 at 4:42 PM

As an ancient wise King said, “There is nothing new under the sun.” – Human nature, one of the universal constants. Concepts and notions hard-dried into rigid concrete blocks. Takes the occasional hammer blow to free up new thoughts.

dmajaess March 8, 2013 at 12:49 PM

Hi GregtheThird, I’m in agreement with what you stated at the outset regarding the hope that the incident in Russia helps inform the general public. I think many scientists are concerned with issue, as indicated by the various detection surveys being initiated. Examples of the latter are PAN-STARRS or NEOSSat, http://www.universetoday.com/100187/satellite-swarm-readies-for-spaceflight/ . There are a number of good books which discuss the hesitation by some scientists to counter, for example, the hypothesis that the dinosaurs were wiped out by an impactor. In the Hildebrand 1993 reference posted above, http://adsabs.harvard.edu/abs/1993JRASC..87…77H , there are a few references within that discuss what evidence supported the opposing view. Also, you may likewise be interested in G. Keller’s site concerning the debate: http://geoweb.princeton.edu/people/keller/chicxulub.html .

Dan.

GregtheThird March 9, 2013 at 1:41 AM

Thanks for the courteous comment. I as using a bit of hyperbole in my post. I am aware of the detection efforts for large asteroids and certainly this has been a significant relief and step forward, but much more needs to be done and much of it is within the capacity of large governments. It looks like the next step will be to look for smaller asteroids that can take out a city or state. The last 2 steps that should also be moved foward with appropriate funding would be the beginnings of an early detection system for comets and of course infrastructure for diverting asteroids and comets. To my knowledge there is a grand total of zero resources allocated towards diverting something after we find it. Hopefully governments will begin to realize that it is their cities that they may one day save. I would think Russia would be particularly motivated right now to leap forward.

Tim Amato March 8, 2013 at 2:20 AM

“The impact record is also incomplete since a sizable fraction of impactors strike the ocean.”

Space rocks could be a possible explanation for rogue waves, those of which that are witnessed of course. They have happend in the open ocean on clear days opposing the direction of prevailing waves and can be 70 to 100 feet in hieght. Rogue waves are said to be too numerous to fit into random modeling. I don’t think they are created without some cause; adding to the evidence of under reported impacts.

dmajaess March 8, 2013 at 12:20 PM

Hi Tim, interesting. I wonder if there has ever been any direct links of a rogue wave tied to a meteor impactor, whereby someone saw a fireball and then witnessed the wave?

Dan.

Prism2Spectrum March 10, 2013 at 4:24 PM

On an armament-bristling planet, high-wired with all kinds of regional and global surveillance coverage, under nuclear proliferation shadow, would not a body large enough to generate a rogue wave, somehow appear a blip on someone’s “radar screen”? Perhaps not. Fascinating possibility!

Dima R March 8, 2013 at 4:23 AM

Humans would rather fight for power and possessions, and let God deal with comets and asteroids. My guess is we won’t have the asteroid-care-tech, until we resolve issues related to world hunger and poverty.

dmajaess March 8, 2013 at 7:18 AM

Hi Dima, on certain days I wonder if our behavior merits us being saved in the first place, given we’re capable of such cruelty. On a serious note, I’m pleased to see continued efforts dedicated toward detecting potentially hazardous objects. For example, the new NEOSSat satellite was just launched, and you may enjoy reading Elizabeth Howell’s UT article on the topic: http://www.universetoday.com/100187/satellite-swarm-readies-for-spaceflight/ . But I guess it would be of interest to conduct trial runs of the proposed deflection scenario: http://neo.jpl.nasa.gov/neo/pdc_paper.html

Dan.

bugzzz March 8, 2013 at 7:05 PM

I’m less sure of that. It seems like general awareness is growing that asteroids are an existential threat to humanity.

Victorys Spear March 8, 2013 at 2:13 PM

Planet Saqar/Sijil and the Dajjal/False Messiah

Question: What is the Sijil or Saqar? and who is the Anti Christ?

The Expected Mahdi would not have appeared unless Allah would have
made possible for you to discover the tenth planet beneath the seven
earths, ITS NAME IN THE Holly Qur’an is planet Sijjil, and if you would
not have discovered it I would not have been able to tell you
(demonstrate) the centre of this Universe (Earth is the center of this
universe and it is expanding from the point of The Kaaba)

???????? ????? ????????? ????????? ?????????? ?????????? ????????????? ????????? ????????? ???? ???????? ?????????

When Our Decree issued, We turned (the cities) upside down, and
rained down on them brimstones made of baked clay (FROM SIJIL)

-Hud-

?????????? ??????????? ???? ????????

Striking them with stones of baked clay (FROM SIJIL).

-The Elephant-

In the first ayah the city of Lot was not turned upside down but the
order of the planets was turned upside down as planet sijil/saqar
appeared from the North Pole and the order of the planets
reversed…this was 4166 years and 8 months ago(1 Nibiru Year). The Next
passing will be from the South Pole. This passing will be the 12th year
of Nibiru. This is the 12th time the Planet Sijil passes making the
total years 12 X 4166.66=50.000 years in line with the ayah:

?????? ??????? ????????? ??????

??????????????? ?????? ???? ???????

????? ??????? ??? ????????????

???????? ?????????????? ?????????? ???????? ??? ?????? ????? ??????????? ????????? ?????? ??????

????????? ??????? ????????

????????? ?????????? ????????

????????? ????????

A questioner asked about a Torture to befall-

The Unbelievers, the which of there is none to ward off,-

(A Torture) from Allah, Lord of the Ways of Ascent.

The angels and the spirit ascend unto him in a Day the measure whereof is (as) fifty thousand years:

Therefore do thou hold Patience,- a Patience of beautiful (contentment).

They see the (Day) indeed as a far-off (event):

But We see it (quite) near.

—————————————————–

Nibiru and the 7 Earths

Without the discovery of the tenth planet Nibiru*, if I told you
next to our earth there are seven earths (Mars, Jupiter, Saturn, Uranus,
Neptune, Pluto, and Nibiru) more, you would have told me: There are
only six. A predestined arrival, because through this sign (tenth
planet) Allah will gift me victory and allowing me to prevail on all
mankind within one single night (the night Planet Sijil/Saqar passes by
Earth)

??????????? ??????

????? ????????? ??? ??????

??? ??????? ????? ??????

?????????? ???????????

Soon will I cast him into SAQAR

And what will explain to thee what SAQAR is?

Naught doth it permit to endure, and naught doth it leave alone!-

Waving to man!

The last Ayah proofs it is not going to CRASH on Earth but PASS by it as it always has done before…

————————————————————–

Rising of Sun from the West

Planet Nibiru/Saqar/Sijil (tenth planet also called Planet X or the
Purifyer) will cause the earth to rotate in the opposite direction, sun
will rise from the West, it will rise the temperature (Heat) of the sun
for your summer, Allah will declare war against all the ones who intend
to extinguish Allah’s Light; the attaining of these sign is to start
already begin month Dhil Hija this year 1427 Hijri (2007-2008). You must
understand that this planet passed several times near the earth (Orbit)
in the past in order to purify earth from evil man effectively in line
with the ayah:

????? ???????? ??????? ???????????? ?????????????? ?????? ????????????

?????? ??? ?????????? ??????? ????????? ????? ?????? ??????????????

Now I do call to witness the Lord of all points in the East and the
West that We can certainly-Substitute them with better (men) than they;
And We are not to be defeated (in Our Plan).

-Maarij-

At its passage, people in Mecca and Yemen would see it in the evening of that day.

——————————————————

The Anti Christ

The passing of this planet will be the day the expected Mahdi will
appear and it will be the day when the sun will rise from the west. The
appearance of the anti christ will happen only AFTER the passing of
Nibiru during which the days will be extreemly long. The anti christ is
in fact no one else but “SATAN/IBLIS”. He will appear on earth (for 40
days) along with his armies from inside hollow earth. His role is to
deceive/test man kind in line with the ayah:

???????? ???????? ??? ?????????? ??? ????????? ??????? ?????? ??? ???????????

Do men think that they will be left alone on saying, “We believe”, and that they will not be tested?

he will try to deceive them into believing him to be the Messiah
Isa(as) then he will claim to be the son of God, then he will claim to
be God. He will have TWO eyes NOT ONE as in the hadith (which is not a
reliable hadith) this hadith was fabricated so when you see him with TWO
eyes(NOT ONE) you will think it is not the false messiah since he has
TWO eyes not ONE..

———————————————————

The Armies of the Anti Christ inside Hollow Earth

The passing of Nibiru will break the barrier of ZulQarnain and allow
armies of the false messiah to appear on the surface of earth of which
Gog and Magog are also part of.

———————————————————

The Days

As the planet Nibiru starts to depart away from Earth the days will
become shorter and shorter again until it goes back to the normal days
(1 day like a year, 1 day like a month, 1 day like a week, and the rest
of the 37 are normal days)

——————————————————–

The Dead Rise (First Resurrection):

Besides the breaking of the Barrier of ZulQarnain and the release of
Gog n Magog, the passing of Nibiru will also be in line with the
resurrection of the dead from all villages who were mislead in the past
(not by choice but by deception) so as to give them a last chance to
repent.

In line with the ayah:

????????? ?????? ???????? ?????????????? ????????? ??? ???????????

??????? ????? ???????? ????????? ??????????? ????? ???? ????? ?????? ??????????

There is a ban on a village which we have destroyed: that they shall
not return(to life), Until the Gog and Magog (people) are let through
(their barrier), and they swiftly swarm from every hill.

so return to what? to the village? or return to life?

this is an example of the mentioned village:

???? ????????? ????? ?????? ???????? ?????? ????????? ??????
?????????? ????? ??????? ??????? ???????? ??????? ?????? ????????? ?

Or (take) the similitude of one who passed by a village, all in
ruins to its roofs. He said: “Oh! how shall Allah bring it (ever) to
life, after (this) its death?”

so until gog and magog are released the people of those villages
will return to life, and the anti christ (satan/iblis) will use this to
claim that he is the messiah and that he can raise the dead and offer
people heaven and hell. In line with the ayah:

????? ????? ???????????? ?????? ?????? ???????????

(Iblis) said: “O my Lord! give me then respite till the Day the (dead) are raised.”

The he will claim to be God and use the appearance of Nibiru as if
he made “Hell” appear and will throw in those who will not follow him.
Then he will use the heaven of Hollow Earth as if he is offering them
heaven (inner heaven of hollow earth

kate s March 8, 2013 at 2:37 PM

As for extinctions, Wiki has info on Pangea/Gonwanaland saying since 2007 the lithosphere under India was thin; recent info says thinness due to heat under the lithosphere. Paper from co author D Petit says thinness of Pacific sea floor as a result of the Moon creation is reason we have crustal movement and Venus does not. Perhaps a more fruitful line of inquiry would be one directed toward discovering what heats the Earth core and produces the gas blow outs that are civilization’s reset.

Torbjörn Larsson March 11, 2013 at 11:35 AM

You are mashing knowns with unknowns from a basis of ignorance.

- Yes, the Moon thinning the crust may be responsible for our plate tectonics, Earth is marginal for it. But we are also more massive than Venus and, most importantly geologists think, our greenhouse has not made the water vanish into space. Water lowers the viscosity of the mantle minerals a lot.

- The old idea of the Moon emanating from the Pacific is gone since we observed … plate tectonics. The plate movements predicts the large gap/supercontinent assemblages and thin ocean crusts.

- About half the Earth core heat flow is from radiactive heating, many years observation of geoneutrinis has established that. The rest is believed to be remnants from the accretion of Earth and its gravitational and chemical sorting.

- There is no direct relation between plate tectonics and “gas blowouts” (methane release?), nor between blowouts and civilization life times (many have dissappeared due to droughts, it seems), nor have the global culture ever been “reset” due to population increase.

Jasper Johns March 8, 2013 at 3:43 PM

Geeze. All this recent asteroid business reminds me of this novel I just read
called THE MYOSHI EFFECT which is about an asteroid headed toward earth
and how everybody reacts and the government tries to find a way to
deflect it. Granted the novel is humorous, like Dr Strangelove or
Douglas Adams or something, but how we just reacted to these last 2
space rocks is almost taken from the pages of the book. Fiction and fact
are fast becoming one.

StargeezerJack March 8, 2013 at 4:04 PM

Great article. Our future is in doubt from extraterrestrial assault. But humans are the greatest threat. Thousands of issues threaten our existence, but the one that profoundly touches me and many of my astronomer friends is light pollution. The images of Earth at night taken by ISS astronauts reveals the disease that threatens stargazing, something we humans have done for millennia. How do we control light pollution? Please read my website. http://www.darkskyinitiative.org

Gary March 8, 2013 at 8:48 PM

Aliens could just push a few rocks with the front grill on their spaceships..wipe most of us out. Then take over the planet and make us slaves to their empire..lol..i wonder what kind of food they like..im hoping their vegitarians..

GregtheThird March 9, 2013 at 1:57 AM

Must you take things so literally? Again I was using hyperbole and attempting to mix in some dark humor. I do find it irritating at times when apparently intelligent professors and post-grads take a stance narrow on a subject using the logic that since something has yet to be observed that it does not exist, especially when there is plenty of indirect evidence that it does.

Greg March 9, 2013 at 5:46 AM

Science is about weighing evidence and not coming to a conclusion until the evidence warrants it. In fact, indirect evidence “weighs” very little. Science has to be conservative by its very nature.

You make the claim that, “For a concrete example I can cite that planet naysayers were still in abundance even after pro-planetary discs were discovered around very young stars.” I find this assertion to be rather bizarre. Again, as an astronomer, I must tell you that you have been misinformed. This statement simply isn’t true. Most astronomers assumed there were planets around other stars. But unlike most non-scientists, we are able to remain undecided until enough facts are in to truly decide the issue.

In fact, I recall wondering for decades if other planets existed, how common they were, and how typical our solar system is. Sure, some people hypothesized that planets were rare based on the small amount of evidence available. Others took the opposite stance. But we all knew that none of us really knew the answer! That’s the part you seem to be missing. The fact that some people approached a solution by starting with the hypothesis that planets are rare can be mistaken for “believing” that planets are rare. I believe it irritates you because you see things in black and white terms. Reality is never that simple. In fact, not accepting an assertion that is based on less than compelling evidence is a good thing.

What irritates me are people who hold onto to misconceptions even when presented with evidence that refutes their belief. My challenge to you is to not fall into that trap.

Prism2Spectrum March 10, 2013 at 4:05 PM

~ What thinking person on Earth, in view of the dramatic Russian event, and its aftermath, could not view it as a “wake-up call”? But, perhaps of somewhat different sort. More like a warning. The latest manifestation in train(?) of out-of-ordinary occurrences. Sun’s unusual(?) behavior of late, for example. (Part of grander cycle, perhaps.)

~ A recent news item suggests a big, newly arriving Comet of substantial mass(?) COULD hit Mars – and put out the lights on man’s search for life there, depending on possible orbital alteration from cometary outburst. That would be a fearful “wake-up” call indeed: “Big comet slams into terrestrial planet, plunging it into global cataclysm” – knocking out, or destroying, all mankind’s robotic emissaries. A 23,000 mile near passage to a terrestrial planet by heavy potential impactor, in itself, is enough to prompt serious thought.

It’s one thing to watch, mesmerized, a series of impact-explosions from stream of broken fragments, pummeling a huge Gas Giant world of alien condition. That was fearful enough, in an exciting sort of way! Quite another, to witness the horror of a single mighty blow taking-down an “Earth-like” planet (plunging it into a Martian impact-winter?)! And that, right in the local neighborhood! I shudder at the thought.

~ Whether “identified” terrestrial craters are from impact events or not, who can deny Earth suffered the same fate as ALL the other bodies of the Solar System, where plastic surfaces still attest the violent storm that engulfed the Sun-family of worlds. In fact, it is very strange (even taking into account geology and erosive forces of air and sea), that Terra does not more resemble all other cratered terrains of Sol’s Star System – including its companion Moon!

~ A familiar theme once again dramatically emerges (now showing unsettling signs of being somehow demonstrated): Catastrophe. The gradualist worldview, may be staring into its grave, for burial overdue.

~ It is admirably refreshing, and praise-worthy, to read a report that does not state everything believed as if it is incised in stone! How rare! – Theories appear in first light, hypotheses fade-away with turn of night, but evidence rises to enlighten man’s sight (if objective enough to see).

Complements on sharply presented, well written piece, beautifully illustrated, and richly linked (next week, may be plumbing the depths). A template for more, should be. It was engrossing, and a pleasure to read!

Me March 11, 2013 at 1:00 AM

I agree, it was very well said. As you know, lately, over the last 12 months or so. There have been many sightings of comets/asteroids passing by our Eden w/some air bursts. Unlike most planets w/no atmosphere, our Eden is affected 10-X’s more w/more scenario’s. As your well aware of, our atmosphere is key in blocking the in-coming rocks w/air burst types. But when they actually hit our solid Eden, our atmosphere spreads the particles of smoke, dust, and other material’s like a blanket. Are you a bit fearful we have been seeing many lately? I mean, the law of averages do not lie. What do you say? Take care :-)… .

Prism2Spectrum March 11, 2013 at 7:48 PM

~ “As your well aware of, our atmosphere is key in blocking the in-coming rocks w/air burst types.” ~~~ Yes. A reminder that we are under a layered sheltering dome, protecting us from gusts of Solar storm, and showers of Comet born. Don’t forget Jupiter’s hulking mass, which just happens to be located where it serves shielding role, for Earth to last, absorbing the random blast. (Debatable, I’ve heard.)

~ “But when they actually hit our solid Eden, our atmosphere spreads the particles of smoke, dust, and other material’s like a blanket.” ~~~ Sparked memory –

_________ National Geographic_____ “Earths atmosphere protects the planet from most whirling space debris, which is usually invisible to us. Most meteoroids that do enter Earths atmosphere disintegrate into dust before they reach the ground. …. About 50 tons of space debris falls through the Earths atmosphere each day. Around 99 percent of this debris is made up of dust-sized particles called micrometeorites.”
__________________“A Crucial Space Weather Effect: Meteors and Meteoroids” -

“Every day billions of meteoroids impact and disintegrate in the Earth’s atmosphere. Current estimates for this global meteor flux vary from 20,000-300,000 tons per year and estimates for the average velocity range between 14 km/s to 55 km/s, depending on sizes, masses and composition distributions. These particles arrive both during intense showers and as a nearly constant rain of sporadic meteors.” ….

“Meteors affect upper atmospheric and ionospheric physics and chemistry because meteoric material seeds the upper atmosphere with metallic atoms, ions, and dust … . These particles affect conductivities[?], create metal layers [?] near 100 km altitude, and provide the condensation nuclei for noctilucent clouds …,” _____________ ( Date? ) _________________________________________

– Wonder if there is connection to “Sprites” and “Jets” of the upper atmosphere, associated with thunderstorms.

~ “Are you a bit fearful we have been seeing many lately? I mean, the law of averages do not lie.” ~~~ The Chelyabinsk event was sobering, needless to say. But in context of the greater World picture ( the Atmosphere, Geology, and other things… ), and of late, local Solar System activity, a sudden up-tick(?) of visitations and flybys, f.e., it does lead one to wonder – especially in light of the Sun’s unexpected behavior.

In the panoramic view, its sobering. If the incoming Comet should “thrust” into Mars, with potential consequences Mr. Plait reportedly described, that would be a “fearful” event ( but not for reason you might suppose. …. )!

Appreciated post. Best Regards, JRC.

Me March 11, 2013 at 11:50 PM

Thanks Priz’m. Your honest reply is refreshing. I work w/Old Man Sol w/PM’s=Preventive Maintenance w/Sat-Com’s… Sol’s constant bombardment of solar wind vs Sats & Sat-Coms keeps us all bizzee. here. Parden my abbrev’s please. I do this at work constantly. It is faster.

Don’t mind Tor=Torbjorn Larrson.. He is sort of like a fly. He buzzes around knowing how aggravating he can be w/his opposite assumptions on many subjects. It takes all kinds. He keeps people hereon their toes..

Anyways, ..A friend in Russia who used to live 30 miles away from ground zero. His brother now owns his parents home. Half of the windows were blown broken apart. As a scientists, he & I are somewhat concerned. And rightly so. In ways, It is a wake up call for the human race. A Tunguska event would of annihilated that area. The concern is real. Take care & God Bless<—Tor hates that!… lol …bye

Prism2Spectrum March 13, 2013 at 5:53 PM

~ Regarding one, my impression is, more like a prowling Cat, alert for an uncommon rustle, swift to pounce, when you least expect a sudden tussle. (tongue & c..) “He keeps people here on their toes.” – As you imply, that’s a good thing. Bad fruit of orchard tree, can be shaken loose by a stiff breeze. Just dumb layman observation, perceived in others [different forum]: I think one can be so intensely focused on the fine-details of a subject, that the meaningful, broader context can slip out-of-sight. Fade-out in close-up. (I could only dream of such breath of encyclopedic knowledge!)

“Can’t see the forest for the trees.”

~ if you work in light of Sol, and Sun’s activity traces the extraordinary, you are in one place to know.

~ Personal anecdote adds dimension, brings event closer to intimate home. (40 miles away!?) The meteor’s trail of thunder, and burst of light – over populated community (not remote forest, or distant sea) shattered more than distant windows. It also, as you discern, sent a mild shock-wave of another kind, “heard” around the world – one for modern man to ponder. Again, if an icy stranger from the celestial deep, should put man’s Science on Mars to deathly sleep, in planet rent, serious message could Earth therein receive. In global frame, very somber in its electronic-silence – and shroud, from terrestrial world set-aflame!

These are uncommon times.

~ Enjoyed the interaction. With respect to you as a scientist of insight. – JRC

(Pardon bagpipe replies, I love to type-on, and on – and on, … )

Torbjörn Larsson March 11, 2013 at 11:26 AM

I would not consider the Russian event “a wake up call”. We know impactors happen, to take an example out of a statistical distribution and pretend it is extra informative is frankly dumb.

Prism2Spectrum March 11, 2013 at 8:11 PM

Perhaps, Mr. Larsson. It would be interesting to know what the consensus is among the general public (especially the Russian public), and the scientific community.

“Medvedev said at an economic forum in Siberia, Interfax reported. ‘It’s proof that not only are economies vulnerable, but the whole planet.’ ” – Guardian, UK – 02.15.13. I see it as the latest in a series of warnings. ( Maybe, just time and chance, the roulette will of blind fate at play. )

Torbjörn Larsson March 11, 2013 at 11:24 AM

Dreadful article. Despite an ambitious setting, it takes as its basis a 20 year old review in a field that has progressed immensely. Consequently its desciption is outdated:

- The Chixculub impactor is the current consensus prediction, such as it is, for the K-Pg extinction.

I don’t have my references handy from where I sit, but there is a recent large review with some 50 names on it. And better dating after that has definitely clarified the datings.

Keller’s hypotheses are, as I understand it, not well seen.

- The Chixculub impactor is the only impactor unambigiously tied to an extinction.

- Hypotheses of periodicity in the extinction or diversity record are not found in recent analyses, where the sparse record has been improved and proper autocorrelation methods have been used.

The Shiva and Nemesis hypotheses are not well seen, I think.

To sum up, is this article despite the subject being a real risk and its assertions to the contrary, an alarmist article that throws in unneccessary “debated” assertions? “Hell yes!”

Even if the, again sparse and badly sampled, crater record itself would have the suggested 30 million year periodicity for large impactors, considering that a human species becomes ~ 1-2 million year old on average, the “inevitable” dangerous impactor has less than 1/10 risk to happen to us specifically.

We should work to alleviate potential harm, but from a basis of knowledge, not hype.

El Paco March 12, 2013 at 9:36 AM

Most Central America and All Caribbean countries, including Cuba, are obliterated in the present day simulation, but they only care about “several US states would go missing”. Typical North American observation.

Me March 13, 2013 at 9:38 PM

Takes all kinds to make the world go round. In you, I can see & feel your wanting to continue in type like a poet flowing his words with ease. You remind me of one Jim Morrison of “the Doors”. You must of heard of the good ole boy.(that is one great compliment to you my friend). I myself lack the typing skills, words, or patients. To each his/her own I always say. It comes down to the individual person the importance of each subject matter. For me, it is Ole Man Sol. He has big, small & in between brothers out there by the trillions to the 10th power+. He cannot go super nova’s but he will blossom into a red warrior giant, then relax to look the size of our Eden Earth looking almost white as snow. ……….Hey, I tried…lol.

You are kool to me Priz’m. Glad to of made your acquaintance,
God Bless & keep the faith. ……:-)… .

Prism2Spectrum March 14, 2013 at 1:33 PM

Thanks for the compliment.

You see, Me (no, not me), there is a poet in every heart, if only awakened by a spark.
Read Poets of old, and when moved, a rhyme or 20, may spring from your soul.

____ “For [ Paul ] Murdin [ of the Institute of Astronomy, London ], one of Britain’s most popular astronomy commentators, poetry is more than frivolity. ‘There is a similarity between the two disciplines,’ he told the gathering [ of a Poetry reading at Institute ] . ‘You try to exercise your imagination to see what’s under the surface. We study dots of light and often find new, bizarre things of which there is no language construction. We reach for analogy and the architecture of poetry to express dark matter, black holes and red giants.’ ” – Poetry of the Heavens (WSJ) ___

- There is something wonderful and glorious about the stars, near and far. And though “average”, the incomparable Sun, ever a marvel to behold, Earth’s home-warming Star!

In light of work, your future is bright. Good success, under Sun of day, and stars of night.

Godspeed to you. ~ :-)

Me March 14, 2013 at 5:32 PM

Well said as usual Priz’m. A rhyme or 20…lol. When I read that my mind went automatically to today’s joke in music. “RAP” & Hip-Hop”! I am now going to have you go into minds eye in visual & hearing mode. My left hand & right flying up into the air w/both middle fingers standing to attention & saying, RAP this one & hip-hop on that one”! Sorry for my rather uncouth mind bending scenario. But such as life. I can read your posts all day long. An art form many do not have, heavily including myself. Murdin I have heard of & read some of his writings not too long ago. I am a Tesla kind of man myself. If only he was here today. You have a great day Priz’m, hope to see you post more here. And God Speed also. PEACE!

Me March 16, 2013 at 5:47 AM

Priz’m..My last reply was explaining RAP/Hip-Hop & my visual bombardment w/ my gestures. I hope you know it was just a joke of sorts. Near my home/city in Massachusetts, they arrested a group of 17 to 22 yr old’s for apparel ware way below their hips, & listening to loud vulgar RAP/Hip-Hop. I was amazed my jokingly reply to you actually got real factual attention. Funny how things said pops up somewhere in society.

On a scientific note, Ole-Man-Sol is acting up. SOHO is identifying signs of activity. How major? No clue. Stay tuned my friend. Blessings ;-)…

Prism2Spectrum March 17, 2013 at 4:03 PM

Hello.

Frankly, did not really understand first part of your previous reply. Personally, I intensely dislike the militant drum-beat forms of “music” you mention (“vulgar” is aptly descriptive), sprinkled about with offensive lyrics (appalling in underlying themes), too often overheard against my will. I cringe to think what marshal-toned messages are daily programed into susceptible young minds – yearly drilled into the youth of our land. Best I say no more. ….

One could almost imagine, that the eruptive disturbances here below, are being reflected back to us from the heavens above. In near Solar Space, we could be in for “exciting”, uncertain times. If things do heat-up, increased celestial turbulence might have cause traceable to, and found right here – on Planet Earth.

As you advise, “stay tuned”.

Good Day.

Me March 17, 2013 at 4:19 PM

You should be a speaker & making this world a better place. And yes, I knew you would dislike “RAP/Hip-Hop”. I detest it as you are well aware of. Well, I figured you might not get what I was trying to convey in the first part of my post to you. But you acclimated yourself brilliantly to the rest.

Ole Man Sol is starting to stir. Stay tuned is applicable as you agreed w/me. Take care.

Prism2Spectrum March 19, 2013 at 3:15 PM

Thanks.

Me March 19, 2013 at 4:35 PM

YW :-)..

Comments on this entry are closed.

Previous post:

Next post: