Billosaur writes "A potentially disastrous 40-year-old mystery has been solved: Where is asteroid 6344 P-L? Back in 1960, asteroid 6344 P-L was identified and classified as a 'Potentially Hazardous Asteroid,' meaning that its orbit brings it perilously close to Earth's orbit (on the cosmic scale). Unfortunately, it then disappeared, or more precisely, was lost from view. Flash forward to 2007 and scientists believe that 6344 P-L has been rediscovered as 2007 RR9. Further, they are not sure it is an actual asteroid, but actually a comet fragment, which won't hit the Earth anytime soon but bears watching."
"What is wanted is not the will to believe, but the will to find out, which is
the exact opposite."
-- Bertrand Russell, _Sceptical_Essays_, 1928