Orbital elements:
2010 LF14 Earth MOID = 0.0812 AU
Epoch 2013 Apr. 18.0 TT = JDT 2456400.5 MPC
M 349.24258 (2000.0) P Q
n 0.33057696 Peri. 345.78558 -0.46366053 +0.88558573
a 2.0715130 Node 256.58467 -0.81011353 -0.43631094
e 0.4721251 Incl. 1.62067 -0.35879656 -0.15928177
P 2.98 H 23.9 G 0.15 U 2
The 42 - 93 metre wide asteroid 2010 LF14 will make a close pass (37.4 lunar distances, 0.0960 AU), travelling at 5.78 km/second, to the Earth-Moon system on the 15th May, 2013 @ 23:55 UT ±00:03.
The 44 - 99 metre wide asteroid 2010 LF14 made a close pass (36.1 lunar distances, 0.0926 AU), travelling at 5.41 km/second, to the Earth-Moon system on the 31st May, 2010 @ 06:05 UT.
Orbital elements: 2010 LF14 Earth MOID = 0.0870 AU Epoch 2010 July 23.0 TT = JDT 2455400.5 MPC M 19.25273 (2000.0) P Q n 0.32868817 Peri. 345.03048 -0.47173053 +0.88131498 a 2.0794413 Node 256.81633 -0.80605742 -0.44365473 e 0.4714062 Incl. 1.61632 -0.35740978 -0.16264802 P 3.00 H 23.9 G 0.15 U 7