Orbital elements:
2011 SZ120 Earth MOID = 0.3363 AU
Epoch 2011 Aug. 27.0 TT = JDT 2455800.5 MPC
M 6.57768 (2000.0) P Q
n 0.29026886 Peri. 139.10532 +0.80879834 +0.58670193
a 2.2591015 Node 185.45044 -0.58605410 +0.80980190
e 0.4345430 Incl. 25.12150 +0.04884498 +0.00131387
P 3.40 H 22.3 G 0.15 U 8