NASA Reveals Space Weapon, then Undetected Asteroid Nearly Hits Earth

asteroid.jpgYou’d think with all the satellites and space-viewing devices that exists in this modern age that you wouldn’t hear about “undetected asteroids” popping up. That’s exactly what happened a couple weeks ago (July 20, 2017). The beaut, roughly the size of the Statue of Liberty, passed between us and our moon.

Deemed Asteroid 2017 001, it was detected on July 23, 2017 by the ATLAS-MLO telescope at Mauna Loa, Hawaii and was nearest to Earth on July 20th (Source: Eddie Irizarry/EarthSky).

predator.jpgSo, what the heck astronomers? How’d this sneaky bastard get by all of you? You all didn’t even notice it until three days after it had passed closest to us? Short answer: it’s not their fault.

Apparently, Asteroid 2017 001 has a non-reflective surface, which allowed it whiz between Earth and our moon at a brisk 23,179 miles per hour (37,303 km/h). It’s like the Predator of asteroids (or so I like think). Holy camouflaged Near Earth Objects (NEOs) Batman!

Our visitor was somewhere between 82 feet and 256 feet in length. No clue what the means? Let’s offer some scale.

The Chelyabinsk asteroid (the one that exploded over Russia in 2013) injured approximately 1,500 people and caused millions of dollars worth of property damage. It was between 55 and 65 feet long, and when it exploded in the atmosphere 12 miles above Earth, some experts have calculated it released 500 kilotons of energy (Source: Deborah Byrd/EarthSky). That’s 30 times the yield of the Hiroshima nuclear bomb. Remember, our recent visitor was between 82-256 feet. Yikes!

That’s pretty scary, right? It’s especially useful information for me because I am writing about post-apocalyptic worlds. Sometimes the real world makes for the best fiction. Speaking of this, plot twist time!

At the start of this month (July) there was a rash of stories about NASA getting the green-light to develop an asteroid destroying/diverting weapon. Basically, they’d hit the incoming NEO with a fridge-sized spaceship traveling nine times the speed of a bullet. I’m imagining some sort of cannon that shoots ice-boxes. Here’s what it really looks like (Image Source: NASA/Planetary Defense page).

DART Spacecraft.png

A quick stop over at the NASA website, and boom, I’m introduced to the Double Asteroid Redirection Test (DART) Mission. Badass acronym, NASA. To be fair, this isn’t the first mention of this program. Nope. But it is a bit tasty that they would update the info for the DART Mission on July 18th.

Now, let me be the first to say that I’m not a conspiracy theory person; it’s not my thing. But man, what a bunch of coincidences. There’s a stream of news articles regarding DART at the start of the month. Then, the NASA Planetary Defense page updates the DART mission page two days prior to an “undetected asteroid” just missing the Earth…

Like I said earlier, the real world makes for the best fiction. That’s it from me; I’ve got writing to tackle. I like to use the blog page as an idea journal, and this idea was worth recording and sharing. Keep your eyes to the sky and your refrigerator cannons loaded.

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