Orbital elements:
2013 LK31 Earth MOID = 0.2492 AU
Epoch 2013 Apr. 18.0 TT = JDT 2456400.5 MPC
M 321.30709 (2000.0) P Q
n 0.30263360 Peri. 173.01595 +0.93320281 -0.33888152
a 2.1971411 Node 207.73951 +0.31602711 +0.93230788
e 0.7808907 Incl. 14.88285 +0.17105375 +0.12633818
P 3.26 H 19.2 G 0.15 U 8