Orbital elements:
2010 RK64 Earth MOID = 0.0873 AU
Epoch 2013 Apr. 18.0 TT = JDT 2456400.5 MPC
M 98.43705 (2000.0) P Q
n 0.52076070 Peri. 54.80499 +0.60401193 -0.79690996
a 1.5300675 Node 357.94989 +0.60653011 +0.46794455
e 0.3524878 Incl. 16.57168 +0.51700176 +0.38205028
P 1.89 H 21.0 G 0.15 U 1