Orbital elements:
2012 TW78 Earth MOID = 0.3056 AU
Epoch 2012 Sept. 30.0 TT = JDT 2456200.5 MPC
M 340.79730 (2000.0) P Q
n 0.27398133 Peri. 196.03568 +0.46813274 -0.87269646
a 2.3477692 Node 226.29165 +0.83037112 +0.48814880
e 0.4509061 Incl. 11.06657 +0.30221772 +0.01056563
P 3.60 H 21.4 G 0.15 U 6