* Astronomy

Orbital elements:
2013 LK25                                                Earth MOID = 0.1078 AU
Epoch 2013 Apr. 18.0 TT = JDT 2456400.5                 MPC
M 301.28338              (2000.0)            P               Q
n   0.58544834     Peri.  202.69494     +0.41117980     +0.85392111
a   1.4151756      Node    92.85906     -0.77964194     +0.51076083
e   0.2149780      Incl.   18.62544     -0.47232363     -0.09971014
P   1.68           H   21.4           G   0.15           U   9

MPEC 2013 - L57

Key to Orbital elements

The 140 - 310 metre wide asteroid 2013 LK25 will make a close pass (70.3 lunar distances, 0.1808 AU), travelling at 9.85 km/second, to the Earth-Moon system on the 29th June, 2013 @ 01:26 UT ±10:43. 

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The Lunar Distance (LD), the distance between Earth and the Moon, equals 384,401 km, (or 0.00256 AU).