Dear All
I was able to take some pretty ordinary images of this asteroid last night (9/11/11) through passing cloud.
I have made an animation of about 21 frames and it can be seen here
http://youtu.be/PZUFI181y88
I am not very skilled at making these films but you get the idea. Each exposure was 20 sec long through a V filter.
The asteroid moved about 20arcsec in each frame.