Orbital elements:
2013 BW15 Earth MOID = 0.0416 AU
Epoch 2012 Sept. 30.0 TT = JDT 2456200.5 MPC
M 326.90340 (2000.0) P Q
n 0.56682917 Peri. 303.95017 +0.46412624 -0.88339149
a 1.4459988 Node 118.26776 +0.83504042 +0.41194774
e 0.3237169 Incl. 4.22296 +0.29545614 +0.22342456
P 1.74 H 25.6 G 0.15 U 8