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Apophis: What you should know about the asteroid skimming by Earth in 2029
JPost ^ | 10/11/21 | Aaron Reich

Posted on 10/12/2021 10:20:54 AM PDT by Roman_War_Criminal

Apophis will still pass by the Earth in 2029 – specifically on April 13 – at a distance less than 20,000 miles (32,000 kilometers) from the Earth's surface.

The massive asteroid known as 99942 Apophis was once considered among the most dangerous asteroid in space, with the potential to strike Earth very high. When it was discovered, the 370-meter asteroid's trajectory towards the planet made many fear that an impact could actually happen.

Ultimately, however, this situation now seems unlikely thanks to additional data gathered by astronomers. As such, NASA has declared the planet free of risk from any asteroid impact for the next century.

(Excerpt) Read more at jpost.com ...


TOPICS: Astronomy; Science; Society; Weird Stuff
KEYWORDS: 2029; 99942apophis; apophis; asteroid; asteroidhit; asteroids; astronomy; catastrophism; impact; meteor; meteors; science
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1 posted on 10/12/2021 10:20:54 AM PDT by Roman_War_Criminal
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To: Roman_War_Criminal

Dang.


2 posted on 10/12/2021 10:22:25 AM PDT by Romulus
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To: Roman_War_Criminal

So now it’s a race? Asteroid vs Climate change destroying muvver erf?


3 posted on 10/12/2021 10:27:13 AM PDT by rktman (Destroy America from within? Check! WTH? Enlisted USN 1967 to end up with this? 😕)
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To: Romulus

So we will not make it the 9.27 years we have left to stop global climate change because we will be wiped out by an asteroid? Damn!


4 posted on 10/12/2021 10:27:35 AM PDT by Lockbox (politicians, they all seemed like game show hosts to me.... Sting)
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To: Romulus

Two things. We are finding new asteroids with large orbits which we have not seen in hundreds of years. Some have shown up this year that we did not even know existed. And secondly, there is always the combination. An asteroid can hit another object and part of that combination can form new orbits and they could hit earth. We seem to be fine as long as everything keeps its orbit and hits nothing else. The reality is that space things are hitting other space things all the time. And you cannot mathematically calculate the orbit of the pieces. You just have to wait and see the outcome.


5 posted on 10/12/2021 10:28:19 AM PDT by poinq
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To: Roman_War_Criminal

Could the Magnus force be created on the asteroid via small ion engines? Use the engines to increase the rotation enough to change the trajectory by a fraction of a degree now so that the delta is large enough to miss in 2029?


6 posted on 10/12/2021 10:28:44 AM PDT by taxcontrol (The choice is clear - either live as a slave on your knees or die as a free citizen on your feet.)
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To: Lockbox

In that case, I am buying a pack of Luckies, some 18 -year-old Scotch, and a Hemicuda.


7 posted on 10/12/2021 10:31:39 AM PDT by Army Air Corps (Four Fried Chickens and a Coke)
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To: Romulus
If Apophis going to fly by Earth within 20,000 miles in eight years maybe we should strike it with a missile carrying a hydrogen bomb to knock it out of an Intersecting orbit forever. with something this close we definitely have the technology to take it out and would make a nice light show at night.

Any nuclear explosion would have to be planned to occur far enough away from earth to ensure that Earth would not get too strong of an electromagnetic pulse (EMP) that would know out electrical grids.

8 posted on 10/12/2021 10:32:50 AM PDT by WMarshal ("Those who would give up essential liberty, to purchase a little temporary safety, deserve neither.")
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To: Roman_War_Criminal
I thought SG-1 killed him?


9 posted on 10/12/2021 10:33:15 AM PDT by GreenLanternCorps (Hi! I'm the Dread Pirate Roberts! (TM) Atsk about franchise opportunities in your area.)
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To: Roman_War_Criminal

I thought apophis was to hit in 2025? I like Tom Horn. He talks about this alot.


10 posted on 10/12/2021 10:36:31 AM PDT by spacejunkie2001
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To: Lockbox

Climate change is a joke. CO2 is good for the world. We have had more of it before. And we have had less of it. We have been warmer and we have been colder. Tropical plant fossils have been found in northern Russia and Northern Canada. And ice caps went down to the Mediterranean sea. There aren’t more or less creatures now. There are different numbers of creatures and different types of creatures. And those creatures go extinct all the time. Every single year.

But when a big rock hits the earth, watch out. Things change immediately. And for a long time. And a big rock will hit the earth sooner or later. Look at Mars. That was a much bigger planet with water and an atmosphere. Now its a frozen rock. In fact it could have been the source of life on earth. But now its a frozen rock missing a large chunk with almost no atmosphere. Something hit it.


11 posted on 10/12/2021 10:37:01 AM PDT by poinq
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To: poinq

“We seem to be fine as long as everything keeps its orbit and hits nothing else.”

Actually, with slight and typical deviation, Apophis could be a serious problem in 2029.

It can neither be discounted nor written off.

Wormwood?


12 posted on 10/12/2021 10:37:36 AM PDT by romanesq (TRUSTY THE PLAN! ChiCom Joe is the Plan? Que magnificent! )
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To: spacejunkie2001

“I thought apophis was to hit in 2025? I like Tom Horn. He talks about this alot.”

Nope, Horn is consistently wrong. This article about 2029 being a potential problem is actually accurate.


13 posted on 10/12/2021 10:38:39 AM PDT by romanesq (TRUSTY THE PLAN! ChiCom Joe is the Plan? Que magnificent! )
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To: poinq

That’s what I’ve been wondering about. These asteroids are pulled and pushed with the outer planets gravity.

It seems very likely they are going to clang and bounce off off each other and what happens after that can’t be predicted.


14 posted on 10/12/2021 10:46:16 AM PDT by Az Joe ("Scratch a Liberal, and a Fascist bleeds")
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To: poinq

You say Mars could have been the source of life on earth, and not God. Genesis has no place in your view I take it.


15 posted on 10/12/2021 10:51:07 AM PDT by sasportas
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To: spacejunkie2001

April 13, 2029.
I like Horn too, but lately I’m starting to wonder if he’s nothing more than a sensationalist.

I will say that he and Cris Putnam did predict that Benedict would resign back about a decade ago.


16 posted on 10/12/2021 10:52:34 AM PDT by Roman_War_Criminal (Jesus + Something = Nothing ; Jesus + Nothing = Everything )
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To: Roman_War_Criminal

Wormwood?


17 posted on 10/12/2021 10:58:47 AM PDT by D Rider ( )
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To: D Rider
Well? Maybe?
18 posted on 10/12/2021 11:00:04 AM PDT by Roman_War_Criminal (Jesus + Something = Nothing ; Jesus + Nothing = Everything )
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To: poinq

But now its (Mars) a frozen rock missing a large chunk with almost no atmosphere. Something hit it.


The really interesting part : like our moon, it is only heavily cratered on one side ...


19 posted on 10/12/2021 11:04:02 AM PDT by PIF (They came for me and mine ... now its your turn)
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To: rktman
Don't care

I'll be dead.

and what good does it do to tell us this ?

We can't stop it.

20 posted on 10/12/2021 11:06:53 AM PDT by knarf
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