NEO 2005 YU55 Animation 1s exp (Acquired then tracked)
Date: 11/9/2011
Views: 20115
Polar Diamond Ring Asterism 20110428 11:30UT
DSLR Canon 450D 250mm lens, 90 secs at 800 ISO, tripod mount with Polaris. TFOV is 4 deg 40 arcmin by 4 deg to TLM of approx. 10v. This image was taken at 5:30am local time.