The 48 - 110 metre wide asteroid 2015 KN18 will make a close pass (35.1 LD, 0.0901 AU) travelling at 14.75 km/second, to the Earth-Moon system on the 3rd June 2015 @ 16:13 UT ±00:01.
Orbital elements:
2012 KN18 Earth MOID = 0.0310 AU
Epoch 2012 Mar. 14.0 TT = JDT 2456000.5 MPC
M 337.02029 (2000.0) P Q
n 0.22068509 Peri. 104.13279 +0.19926937 +0.97994322
a 2.7119856 Node 177.35960 -0.91295790 +0.18628953
e 0.6350142 Incl. 2.15402 -0.35608929 +0.07076364
P 4.47 H 24.5 G 0.15 U 8
The 31 - 70 metre wide asteroid 2012 KN18 will make a close pass (16.6 lunar distances, 0.0426 AU), travelling at 10.17 km/second, to the Earth-Moon system on the 5th June, 2012 @ 15:41 UT ±00:01.