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Where Do Satellites Go When They Die?

satellites earthPhoto:

Images by: European Space Agency

No matter how often we hear about the developed world becoming more like Big Brother every day, it’s not until you see images like these from ESA that you get creeped out. How much are we being watched, traced, listened to, recorded? Anyone who has ever read George Orwell’s novel, 1984, might have seen it coming.

earthPhoto:

The computer-generated image above was released by the European Space Agency earlier this year, which shows the Earth looking more and more like our hula-hooping buddy, Saturn. The image highlights trackable objects orbiting the Earth; all 12,000 of them, and that’s just an estimation. Around 11,500, floating at an altitude of 800 to 1,500 kms, are thought to be military, scientific, commercial and navigational in nature but only around 7% are in working order. The rest are mostly telecommunications satellites and orbit in the direction of the Earth’s rotation, or geostationary orbit as it’s known. They sit about 35,786 kms high.

floating debrisPhoto:

Another image shows the differentiation between the satellites more clearly. Red depicts debris; the white dots are operating satellites and the outer ring is composed of satellites in geostationary orbit, which means they always sit on the same spot over the Earth.

North American Aerospace Defense Command (NORAD) has been tracking objects in orbit since 1961 but now there is real concern that, with so much material floating around up there, it may cause damage to existing satellites and, worse still, working astronauts. Even though much of the debris is too small to follow, their velocity can cause untold damage. Once a tiny speck of paint that had come loose from a satellite punched a quarter-inch hole in the window of a space shuttle! Imagine going all the way into space, carrying out your given mission and then succumbing to the wrath of a speck of paint. Nightmare.

close up of satellitesPhoto:

More of a worry though is, not just what’s going to happen to the existing unwanted bits and bobs orbiting Earth but what the powers that be plan to do with future satellites. There’s a real danger of the space above our planet turning into the largest dumping ground in the ‘verse. And, what's worse is, when all those aliens people are expecting to visit do finally pop round for a chinwag, they'll have problems figuring out which planet's Earth and which is Saturn with all those rings.

Source 1, 2, 3, 4

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johnnypanda (not verified) says:

You fail to realize that these images are not in proportion. The space around the earth is far from being cluttered; these satellites are too small in proportion with the earth to really matter. Crashing into one of them is just a matter of bad luck.

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Josh (not verified) says:

Nice post, Dale Gribble.

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mee!! (not verified) says:

"Once a tiny speck of paint that had come loose from a satellite punched a quarter-inch hole in the window of a space shuttle! Imagine going all the way into space, carrying out your given mission and then succumbing to the wrath of a speck of paint. Nightmare."

that doesn't make sense...

in phsyics, they told us that all objects give an equal and opposite reaction, but also pointed out, that objects can't give more than they have, and can't take more than they have

so it wouldn't make sense that a speck of paint could cause a quarter inch hole in a window, a thick thick window, of a space shuttle..

anyone care to explain it?

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Syd (not verified) says:

Maybe it's just me...but I doubt this is as catastrophic as some people claim. Firstly, the concept of pollution involves an environment being damaged. Something that really can't happen in space, as there is no environment beyond a vacuum.

Secondly...the private sector has produced, and flown, manned spacecraft. It may have been more or less a gimmick, but it proves it can be done. One might expect that the instant the private sector realizes there's money to be made in space...they'll get there as quickly and as cheaply as possible. All that "junk" floating around up there...what if we decided naval salvage laws applied?

There's a lot of material up there just waiting to be picked up and brought back to Earth.

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Simply Ridiculous (not verified) says:

With so much junk in space how do they even find space to put new satellites up there??

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ananya (not verified) says:

thanks yaar!!!!!!!
neva knew dere was sooooo much junk in space. I basically love the space and thr theories related to it and your was one of the best ones I found till date

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Leyton Jay (not verified) says:

Hi there, great post!
I found it after doing some research on the recent collision between US and Russian Comms satellites.

I've trackbacked to you on a post I wrote last night on where satellites go to die; graveyard orbits and spacecraft cemeteries.

Cheers!

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paul (not verified) says:

The ring of Satan now surrounds our planet, we are not happy polluting our planet we have to polute space aswell.. stop now...

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Robyn McIntyre (not verified) says:

This is a great representation of a little known ecological danger, one that needs to be included on the list of things that require immediate planning to deal with.

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Dmitry (not verified) says:

This is quite some sensationalism. Way to make the satellites look HUGE. You suck.

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John Thomas (not verified) says:

OMG is there really that much junk in space?

www.privacy.es.tc

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Dexton Reynolds-Smith (not verified) says:

Wow now that's space junk!

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noss (not verified) says:

couldn't we then find inhabited planets by looking for planets with a ton of junk orbiting around them? maybe our telescopes are not capable of resolving that level of detail, but still, something to work towards.

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nobody important (not verified) says:

Why the fuck can I never see any pictures on this damn website? Shitty...

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Groken Man (not verified) says:

This would be a good reason to develop worm-hole technology. Or some kind of space vacuum cleaner...

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Ruggy (not verified) says:

Precious metals fill our skies while down on earth, manhole covers get stolen.

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Television Spy (not verified) says:

Wow that's rather sad, not only have we polluted our planet but also the immediate space around it.

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RedAphid (not verified) says:

These pictures are showing the satellites as much bigger than the state of Alaska. If the satellites were drawn to scale, we wouldn't even see them. We put billions of pieces of plastic trash under the ground each day, and you're worried about 12,000 bits of metal orbiting our planet? C'mon, this is just fearmongering.

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sairasu (not verified) says:

Typical human behavior, fucking up everything around them

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Henk Kleynhans (not verified) says:

Very cool post! It might be responsible though to point out to your readers that the satellites above are not drawn to scale!

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Steve N. Lee (not verified) says:

I don't know why anyone would be particularly surprised by these images - we don't care where we dump out trash 'down here' so why should we care what happens 'up there'? It's not like anyone is going to ground us unless we tidy up the mess!

I have wondered just how much garbage is floating above us. Okay, most of it would burn up on reentry so isn't a danger down here, but to space vehicles or astronauts doing a space walk? Well, it must be really fun with bits of debris zipping about like you're caught in the crossfire of a gang war!

Past generations when satellite technology and space exploration were new will have left tons of garbage up there, but we're supposed to be much wiser and more aware now, so I wonder how much is still dumped up there once it's passed it's useful life? Do we still just sweep things under the carpet hoping no one will ever see it? I hope not, but somehow I'm pretty sure we do!

Steve N. Lee
author of eco-blog http://www.lionsledbysheep.com
and suspense thriller 'What if...?'

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Bman (not verified) says:

Ha! Like the movie Wall-E.

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Just me (not verified) says:

Although you highlight something that may indeed need to be taken care of... i can't help thinking, haven't you got other things to worry about, rather than aliens being unable to tell us apart frm saturn???... I mean these pictures are just computer generated right? Quit whingeing.

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Baloo (not verified) says:

@nobody important,

I couldn't see pics on here for the longest time I tried IE, Firefox, and IE Tab in Firefox surprisingly they work in Google Chrome. Try that. As for this post thats nuts i can't believe that there is that much crap floating around up there.

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asdas (not verified) says:

the paint chip story is not true. You sensationalized a ding. There was no hole. note true.

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Jimmy (not verified) says:

So an catastrophic sequential destruction of all of our man made satellites is inevitable at some point, but not predictable. All it will take is one of the current satellites being hit with a small meteor. However your last comment was ridiculous, unfounded and cause a large lack of perceived credibility, you should watch speculative flaws like this in the future to help avoid harsh criticism.

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Ecover (not verified) says:

Too many satellites.