The 13 - 30 metre wide asteroid 2015 FA285 made a close pass (6.4 LD, 0.0164 AU) travelling at 11.20 km/second, to the Earth-Moon system on the 31st March 2015 @ 22:19 UT ±00:01.
Orbital elements:
2015 FA285 Earth MOID = 0.0029 AU
Epoch 2015 June 27.0 TT = JDT 2457200.5 MPC
M 9.21021 (2000.0) P Q
n 1.54325869 Peri. 335.43685 +0.96981076 +0.24205750
a 0.7416123 Node 10.68272 -0.18890647 +0.82244013
e 0.4618990 Incl. 9.18358 -0.15421232 +0.51478189
P 0.64 H 26.5 G 0.15 U 9