Orbital elements: 2011 AO4 Earth MOID = 0.1524 AU Epoch 2011 Feb. 8.0 TT = JDT 2455600.5 MPC M 27.81416 (2000.0) P Q n 0.45005920 Peri. 332.55384 +0.33755247 -0.77884586 a 1.6863833 Node 93.40667 +0.93118396 +0.19415051 e 0.3431648 Incl. 31.97662 +0.13767631 +0.59640984 P 2.19 H 21.2 G 0.15 U 8