Orbital elements:
2015 CK13 Earth MOID = 0.0186 AU
Epoch 2014 Dec. 9.0 TT = JDT 2457000.5 MPC
M 292.34655 (2000.0) P Q
n 0.75620055 Peri. 203.65435 -0.97012779 -0.17722429
a 1.1931949 Node 324.83676 +0.24168304 -0.76518921
e 0.1668355 Incl. 16.71745 -0.02100884 -0.61893216
P 1.30 H 27.3 G 0.15 U 7
The 9 - 20 metre wide asteroid 2015 CK13 will make a close pass (7.2 LD, 0.0185 AU) travelling at 9.43 km/second, to the Earth-Moon system on the 15th February 2015 @ 01:02 UT ±00:01.