Toolbag discovered by astronomer!!, page 2
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reply posted on 29-11-2008 @ 07:22 AM by ngchunter
reply to post by expatwhite



Orbital drag is caused by the atmosphere itself. Although low earth orbit is pretty much a vaccuum, occasional molecules of air manage to make it up that far. The amount of molecules that high is determined by the level of solar activity, but eventually all LEO satellites are slowly dragged back to earth. More surface area = more drag, more mass = more inertia to resist drag.


reply posted on 2-12-2008 @ 11:35 AM by ngchunter
reply to post by Mike Shackled



What makes you think high resolution images of mars are fake? What about it looks "fake"? By the way, resolving a 1 square meter toolbag in an orbit of 300km (though that's not what this astronomer did, the toolbag is just a point light source like the stars in his video, so he didn't resolve anything), that would be the same as resolving an object 1.2 km wide on the moon. In other words, it's still far more difficult to see any of the equipment left on the moon than it is to resolve an object 1 meter wide in earth orbit, by a factor of about a thousand lol.

[edit on 2-12-2008 by ngchunter]
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