The 31 - 70 metre wide asteroid 2015 YC10 will make a close pass (10.4 LD, 0.0266 AU) travelling at 15.56 km/second, to the Earth-Moon system on the 4th January 2016 @ 15:20 UT ±00:01.
Orbital elements:
2015 YC10 Earth MOID = 0.0000 AU
Epoch 2016 Jan. 13.0 TT = JDT 2457400.5 MPC
M 351.12145 (2000.0) P Q
n 0.29660194 Peri. 236.43006 -0.94936015 -0.30130312
a 2.2268282 Node 285.89670 +0.31012758 -0.85321493
e 0.6349306 Incl. 5.31330 +0.05036057 -0.42572375
P 3.32 H 24.7 G 0.15 U 6