Orbital elements:
2011 UG169 Earth MOID = 0.1000 AU
Epoch 2011 Oct. 6.0 TT = JDT 2455840.5 MPC
M 347.11106 (2000.0) P Q
n 0.59026018 Peri. 265.11253 +0.82991856 -0.55744821
a 1.4074740 Node 128.76514 +0.52240855 +0.76266000
e 0.2255770 Incl. 1.62128 +0.19576640 +0.32802625
P 1.67 H 25.9 G 0.15
From 9 observations 2011 Oct. 24-25.