The 13 - 28 metre wide asteroid 2016 AM2 made a close pass (0.00567 AU) travelling at 11.99 km/second, to the Earth-Moon system on the 27th December 2015 @ 19:39 UT ±00:07.
Orbital elements:
2016 AM2 Earth MOID = 0.0000 AU
Epoch 2016 Jan. 13.0 TT = JDT 2457400.5 MPC
M 19.34700 (2000.0) P Q
n 0.37525351 Peri. 311.08191 +0.69433963 -0.71766014
a 1.9036461 Node 94.85733 +0.67530327 +0.62408895
e 0.5457651 Incl. 3.07471 +0.24871265 +0.30899339
P 2.63 H 26.9 G 0.15 U 7