Orbital elements:
2013 HR11 Earth MOID = 0.2981 AU
Epoch 2013 Apr. 18.0 TT = JDT 2456400.5 MPC
M 55.64062 (2000.0) P Q
n 0.34471077 Peri. 6.02896 -0.53724954 -0.83691807
a 2.0144948 Node 116.51138 +0.76886251 -0.53693632
e 0.3634129 Incl. 6.70964 +0.34671801 -0.10614863
P 2.86 H 19.5 G 0.15 U 8