Orbital elements: 2009 BC58 Earth MOID = 0.1881 AU Epoch 2008 Nov. 30.0 TT = JDT 2454800.5 MPC M 36.09145 (2000.0) P Q n 0.31392530 Peri. 65.04990 +0.80022114 -0.59946340 a 2.1441336 Node 331.77232 +0.53642365 +0.72818367 e 0.4503477 Incl. 2.06250 +0.26813392 +0.33225317 P 3.14 H 18.6 G 0.15 U 8