Orbital elements:
2004 YU5 Earth MOID = 0.3297 AU
Epoch 2011 Aug. 27.0 TT = JDT 2455800.5 MPC
M 324.74238 (2000.0) P Q
n 0.28124794 Peri. 141.43710 +0.02771596 -0.94065407
a 2.3071534 Node 304.38195 +0.78504600 +0.22994821
e 0.4545527 Incl. 24.19447 +0.61881709 -0.24958715
P 3.50 H 18.8 G 0.15 U 1