Orbital elements: 2009 BT5 Earth MOID = 0.2481 AU Epoch 2008 Nov. 30.0 TT = JDT 2454800.5 MPC M 260.22516 (2000.0) P Q n 0.65473500 Peri. 79.41944 -0.81447779 +0.50929660 a 1.3134867 Node 130.55593 -0.56079172 -0.81388613 e 0.1410586 Incl. 21.45696 +0.14879041 -0.27965398 P 1.51 H 20.8 G 0.15 U 9