Orbital elements: 2009 SM Earth MOID = 0.3131 AU Epoch 2009 Sept. 6.0 TT = JDT 2455080.5 MPC M 30.12668 (2000.0) P Q n 0.41725140 Peri. 274.37480 +0.43698865 +0.89205010 a 1.7736619 Node 22.66335 -0.65989125 +0.40503737 e 0.3582886 Incl. 17.40723 -0.61121556 +0.20047780 P 2.36 H 19.3 G 0.15 From 14 observations 2009 Sept. 16-17.