Orbital elements:
2011 HL7 Earth MOID = 0.1627 AU
Epoch 2011 Feb. 8.0 TT = JDT 2455600.5 MPC
M 331.47443 (2000.0) P Q
n 0.46685193 Peri. 359.09341 -0.88429075 +0.45866321
a 1.6456973 Node 208.72662 -0.42725197 -0.87040623
e 0.2908230 Incl. 10.49049 -0.18837631 -0.17894427
P 2.11 H 19.7 G 0.15 U 8