The 69 - 160 metre wide asteroid 1996 GQ has made a close pass (30.6-lunar distances, 0.0787-AU), travelling at 8.51-km/second, to the Earth-Moon system on the 11th March, 2010.
Orbital elements: 1996 GQ Earth MOID = 0.0204 AU Epoch 2010 Jan. 4.0 TT = JDT 2455200.5 MPC M 343.14792 (2000.0) P Q n 0.35219947 Peri. 59.21493 -0.81471146 -0.57966199 a 1.9858369 Node 85.35401 +0.52659705 -0.75072755 e 0.4949483 Incl. 0.88542 +0.24277725 -0.31685979 P 2.80 H 23.0 G 0.15 U 2