froggy
Gold Member
- Aug 18, 2009
- 12,489
- 2,654
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Dude! We are already polluting space. The Earth is encased in a sphere of garbage. We even left trash behind on the Moon.
my kid did a research paper on 'space junk'. amazing what is floating around up there. i'm sure there's even more since this article is 5 yrs old...
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Sept. 26, 2013
Space Debris and Human Spacecraft
More than 500,000 pieces of debris, or “space junk,” are tracked as they orbit the Earth. They all travel at speeds up to 17,500 mph, fast enough for a relatively small piece of orbital debris to damage a satellite or a spacecraft.
The rising population of space debris increases the potential danger to all space vehicles, but especially to the International Space Station, space shuttles and other spacecraft with humans aboard.
NASA takes the threat of collisions with space debris seriously and has a long-standing set of guidelines on how to deal with each potential collision threat. These guidelines, part of a larger body of decision-making aids known as flight rules, specify when the expected proximity of a piece of debris increases the probability of a collision enough that evasive action or other precautions to ensure the safety of the crew are needed...'
Space Debris and Human Spacecraft
my kid did a research paper on 'space junk'. amazing what is floating around up there. i'm sure there's even more since this article is 5 yrs old...
![]()
Sept. 26, 2013
Space Debris and Human Spacecraft
More than 500,000 pieces of debris, or “space junk,” are tracked as they orbit the Earth. They all travel at speeds up to 17,500 mph, fast enough for a relatively small piece of orbital debris to damage a satellite or a spacecraft.
The rising population of space debris increases the potential danger to all space vehicles, but especially to the International Space Station, space shuttles and other spacecraft with humans aboard.
NASA takes the threat of collisions with space debris seriously and has a long-standing set of guidelines on how to deal with each potential collision threat. These guidelines, part of a larger body of decision-making aids known as flight rules, specify when the expected proximity of a piece of debris increases the probability of a collision enough that evasive action or other precautions to ensure the safety of the crew are needed...'
Space Debris and Human Spacecraft
There's a lot of space in space, I think there is room.![]()
There's a lot of space in space, I think there is room.![]()
There's a lot of space in space, I think there is room.![]()
orbital flight that got taken out by something that hit them at 17,500 mph?
orbital flight that got taken out by something that hit them at 17,500 mph?
So, they travel at 17,500 mph (28,165 Km/h -- we used kilometers in space). EVERYTHING in orbit travels at 17,500 so, depending on your direction of travel, the relative speed will be zero.
It's safe to drive down the freeway at 75 mph ... unless you're traveling in the wrong direction.
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A Genius's Self-Hatred
Mulligan Stew
Dude! We are already polluting space. The Earth is encased in a sphere of garbage. We even left trash behind on the Moon.
But we did tip the caddy ...
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Not happenin. 2 legged assholes have NEVER exited this shithole. Its scientifically impossible with the materials we have today. It's all BS. No moon landing and the space station is no higher than a cumulus cloud.Space junk is a serious reality. Failed attempts like the failed war(s) on_____ insert bullshit to the left. Are you sure your tax forms were correct ???