g1smd - 8:15 pm on Mar 17, 2009 (gmt 0) Short lived satellites are orbiting much lower than 600km. They orbit just above the limit, where their orbit decays in mere weeks, often just 150km up, or so.
Short lived satellites are orbiting much lower than 600km. They orbit just above the limit, where their orbit decays in mere weeks, often just 150km up, or so.
They orbit just above the limit, where their orbit decays in mere weeks, often just 150km up, or so.