The 18 - 38 metre wide asteroid 2017 HZ4 will make a close pass (27.83 LD, 0.0715 AU), travelling at 4.37 km/second, to the Earth-Moon system on the 12th May 2017 @ 10:34 UT ±00:03
Orbital elements:
2017 HZ4 Earth MOID = 0.0001 AU
Epoch 2017 Feb. 16.0 TT = JDT 2457800.5 MPC
M 126.23623 (2000.0) P Q
n 1.14066316 Peri. 312.32710 +0.94129236 -0.33631947
a 0.9071890 Node 67.34474 +0.31831978 +0.85531313
e 0.2166055 Incl. 1.81881 +0.11243312 +0.39411756
P 0.86 H 25.8 G 0.15 U 8
