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RemoveDEBRIS Satellite Performs World’s First In-Orbit Space Junk Capture

Posted on 9/20/18 at 7:46 pm
Posted by DavidTheGnome
Monroe
Member since Apr 2015
29166 posts
Posted on 9/20/18 at 7:46 pm
LINK

quote:

An experimental satellite developed by Surrey Satellite Technology Ltd (SSTL), Airbus and others has successfully captured a target cubesat with a net while orbiting the Earth. The achievement is a world’s first and promises a practical solution to clear decades of spent rocket components and dead satellites.



There needs to be a lot more thought and funding put into dealing with space debris and I’d bet money this is going to be a priority of the Space Force. Their goal is to protect American interests in space and one of the largest risks to our satellites comes from orbital debris. A fleck of paint can cause damage (F=MA) and there’s a lot of stuff up there from 60+ years of spaceflight.

Once something is impacted it has a cascading effect called the Kessler Effect.

The Kessler syndrome (also called the Kessler effect,[1][2] collisional cascading or ablation cascade), proposed by the NASA scientist Donald J. Kessler in 1978, is a scenario in which the density of objects in low earth orbit (LEO) is high enough that collisions between objects could cause a cascade where each collision generates space debris that increases the likelihood of further collisions.[3] One implication is that the distribution of debris in orbit could render space activities and the use of satellites in specific orbital ranges infeasible for many generations.[3]



RemoveDEBRIS



Posted by lnomm34
Louisiana
Member since Oct 2009
12610 posts
Posted on 9/20/18 at 7:50 pm to
quote:




Whoa
Posted by SouthTiger504
Member since Sep 2014
1163 posts
Posted on 9/20/18 at 7:51 pm to
Rad
Posted by PrimeTime Money
Houston, Texas, USA
Member since Nov 2012
27305 posts
Posted on 9/20/18 at 7:52 pm to
(no message)
This post was edited on 9/20/18 at 9:47 pm
Posted by jmarto1
Houma, LA/ Las Vegas, NV
Member since Mar 2008
33958 posts
Posted on 9/20/18 at 7:55 pm to
What do they do with the debris after they catch it?
Posted by Jackie Chan
Japan?
Member since Sep 2012
4682 posts
Posted on 9/20/18 at 7:55 pm to
Posted by DavidTheGnome
Monroe
Member since Apr 2015
29166 posts
Posted on 9/20/18 at 7:58 pm to
quote:

What do they do with the debris after they catch it?


After the conclusion of the other experiments the satellite will deploy a large sail, which will act in a similar fashion to an air brake. The dragsail will bring RemoveDEBRIS from the relatively low orbital altitude of the space station into the planet's atmosphere to safely disintegrate.
Posted by Tigeralum2008
Yankees Fan
Member since Apr 2012
17138 posts
Posted on 9/20/18 at 8:05 pm to
You really think that was designed to capture space "debris"?

I bet it would work just as well knocking out Russia spy sats if the job called for it
Posted by foshizzle
Washington DC metro
Member since Mar 2008
40599 posts
Posted on 9/20/18 at 8:14 pm to
quote:

You really think that was designed to capture space "debris"?

I bet it would work just as well knocking out Russia spy sats if the job called for it


That is absolutely correct and it's a sure bet the Pentagon is watching this closely.

You don't cast a net to drag in flying metal shards after all. You're after bigger game.
Posted by Morgan56
Member since Jan 2006
1161 posts
Posted on 9/20/18 at 8:16 pm to
Quark tv show
We're on the way to this!!!!
Posted by Man4others
Member since Aug 2017
2056 posts
Posted on 9/20/18 at 8:19 pm to
The pentagon is probably 3 steps ahead of them. Remember we have the Space Force!
Posted by OysterPoBoy
City of St. George
Member since Jul 2013
35155 posts
Posted on 9/20/18 at 8:24 pm to
quote:

NASA scientist Donald J. Kessler


A giant in the industry that most people will never even know about. Most don’t even know he has an Air Force base in Biloxi named after him. Way to go DJK.
Posted by ZappBrannigan
Member since Jun 2015
7692 posts
Posted on 9/20/18 at 8:26 pm to



Somewhere, Hunter Gathers is making sure it all goes right.
Posted by Traveler
I'm not late-I'm early for tomorrow
Member since Sep 2003
24263 posts
Posted on 9/20/18 at 8:39 pm to
quote:

Most don’t even know he has an Air Force base in Biloxi named after him.


I think you might have a couple names mixed up, Kessler/Keesler or did the joke go over my head?
Posted by DownshiftAndFloorIt
Here
Member since Jan 2011
66763 posts
Posted on 9/20/18 at 8:40 pm to
Posted by BBONDS25
Member since Mar 2008
48366 posts
Posted on 9/20/18 at 8:44 pm to
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