* Astronomy

Orbital elements:
2013 GV38                                                Earth MOID = 0.0217 AU
Epoch 2013 Apr. 18.0 TT = JDT 2456400.5                 MPC
M  11.29447              (2000.0)            P               Q
n   0.24510778     Peri.  304.51349     -0.86674622     -0.49776898
a   2.5287039      Node   205.67625     +0.47797729     -0.81111606
e   0.6367031      Incl.    4.13697     +0.14243842     -0.30711039
P   4.02           H   25.4           G   0.15           U   6

MPEC 2013 - G44

Key to Orbital elements

The 21 - 47 metre wide asteroid 2013 GV38 made a close pass (14.2 lunar distances, 0.0366 AU), travelling at 12.38 km/second, to the Earth-Moon system on the 3rd April, 2013 @ 01:01 UT ±00:01. 

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