LRO development Options

[jamescanvin]

Just read this interesting article about LRO

http://science.nasa.gov/headlines/y2005/28apr_lro.htm

"This is the first in a string of missions," says Gordon Chin, project scientist for LRO at NASA's Goddard Space Flight Center. "More robots will follow, about one per year, leading up to manned flight" no later than 2020."

One per Year? Is this just wishful thinking or have any tentitve plans been mentioned for follow up missions after LRO? If the next one is going to be 2009/10 then I guess some desisions about it will have to be made fairly soon.

James

[Phil Stooke]

It might *just* be possible, Bob, but the tracks will not really have much if any albedo difference - Apollo disturbed soil was only darker near the LM, where the descent engine exhaust brightened the surface and any disturbance exposed darker material again (probably a texture difference rather than true albedo). LRV tracks far from the LM were not darker.

Much more useful for the Lunokhods will be the pattern of larger craters along the route. We don't know exactly where Lk1 is, but Soviet maps of the route show the pattern of craters nearby. That will be visible in LRO images if they happen to fall in the right area. Lk2 should be easier to find as we know its location relative to nearby craters fairly well. It will still be barely resolved, though.

Phil