Orbital elements:
2012 MW1 Earth MOID = 0.1240 AU
Epoch 2012 Mar. 14.0 TT = JDT 2456000.5 MPC
M 335.71685 (2000.0) P Q
n 0.41108924 Peri. 126.95311 -0.64663136 +0.46225023
a 1.7913425 Node 88.89224 -0.73310493 -0.59639564
e 0.4342460 Incl. 37.36585 +0.21077248 -0.65622936
P 2.40 H 20.7 G 0.15 U 9