The 32 - 70 metre wide asteroid 2010 PQ2 made a close pass (15.0 lunar distances, 0.0385 AU), travelling at 6.11 km/second, to the Earth-Moon system on the 1st August, 2010 @ 09:56 UT.
Orbital elements: 2010 PQ2 Earth MOID = 0.0370 AU Epoch 2010 July 23.0 TT = JDT 2455400.5 MPC M 355.03334 (2000.0) P Q n 0.34614112 Peri. 2.60136 +0.70470625 +0.70906080 a 2.0089413 Node 312.20600 -0.65155907 +0.63284606 e 0.4767557 Incl. 1.92928 -0.28082002 +0.31102837 P 2.85 H 24.7 G 0.15 U 8