Mini Satellites Could Revolutionize Space Industry

An anonymous reader writes "Space Daily reports that University of Toronto researchers are working on a project that could replace conventional satellites with a miniature version no larger than a milk carton. From the article: "At only 3.5 kilograms, the Canadian Advanced Nanospace eXperiment 2 (CanX-2) will test small, low-power devices that could lay the groundwork for flying formations of small satellites that could eventually replace larger, more expensive satellites."

Comments

And space garbage collectors open their business..

[Pecisk]

One of biggest problems about orbit that there is already too much garbage round around the globe. It is creating significant danger to any rocket with men going up there. So collecting of this garbage sure will be next big enterprise after opening civilian space flight.

Re:And space garbage collectors open their busines

[WindBourne]

It is not the huge stuff that is a problem. It is the small stuff, such as the stage bolts that are exploded. These yield numerous small parts (.5-2 centimers), that are literally untrackable. Yeah, they are small, but then again 17000 Miles per hour is a LOT of energy. As to needing a garbage collector, well, a space laser can probably be put into space and used to start pushing small stuff down into the atmosphere. Friction is a wonderful tool.