2002 BF25 recovered

Under freezing temperatures, D21 recovers 2002 BF25 over two clear winter nights. Observed last in March 2002,  the recovery has reduced the uncertainty of 2002 BF25 considerably. This is important, as the object will become an Arecibo radar target during July 22nd – 24th. The MPEC can be found here. Thanks to Paulo Holvorcem.