Orbital elements:
2011 KJ20 Earth MOID = 0.2207 AU
Epoch 2011 Aug. 27.0 TT = JDT 2455800.5 MPC
M 39.39453 (2000.0) P Q
n 0.26026683 Peri. 348.43369 +0.58417200 -0.78030647
a 2.4295369 Node 65.42673 +0.76286798 +0.43395743
e 0.8257767 Incl. 14.21394 +0.27708398 +0.45033627
P 3.79 H 18.4 G 0.15 U 9