The nearly 200 foot (60-meter) asteroid looks more like a flat disk — or not-quite-round hockey puck — than a potato. It also has a rapid rotation rate of about once every 20 minutes.

New Observations Show the Asteroid That Won't Hit Earth Resembles a Spinning Hockey Puck CAPE CANAVERAL, Fla. (AP) — The asteroid that once had a small chance of striking Earth and now might ...