Another AO-51 Collision???
The Joint Space Operations Center at Vandenberg AFB has reported that
AO-51 will have a ~200 meter (i.e. 2 football fields) approach to object
#34890 at 08:51Z on April 13th.
Object #34890 can be tracked at ...
... or ...
It is one piece of the more than 500 pieces of debris left over after the Iridium-33 --
Kosmos-2251 collision on Feb. 10,2009. That event has been written up on Wikipedia ...
The total mass of the two spacecraft was about 1600 kg (well over one ton).