Orbital elements:
2013 EC28 Earth MOID = 0.1746 AU
Epoch 2013 Apr. 18.0 TT = JDT 2456400.5 MPC
M 38.20619 (2000.0) P Q
n 0.43351411 Peri. 305.64705 -0.40865135 -0.91160793
a 1.7290221 Node 168.22351 +0.89187506 -0.40919770
e 0.3675600 Incl. 12.57693 +0.19381165 -0.03909253
P 2.27 H 20.6 G 0.15 U 8