Orbital elements:
2011 YV15 Earth MOID = 0.2987 AU
Epoch 2012 Mar. 14.0 TT = JDT 2456000.5 MPC
M 3.06459 (2000.0) P Q
n 0.21154945 Peri. 162.99996 -0.96417811 -0.26523931
a 2.7895112 Node 1.62757 +0.22971269 -0.84048356
e 0.5378009 Incl. 5.95204 +0.13263726 -0.47247803
P 4.66 H 17.0 G 0.15 U 8