* Astronomy

Orbital elements:
2013 FT13                                                Earth MOID = 0.0970 AU
Epoch 2013 Apr. 18.0 TT = JDT 2456400.5                 MPC
M   9.52018              (2000.0)            P               Q
n   0.46234968     Peri.   10.64455     -0.99106159     +0.13321291
a   1.6563636      Node   176.98296     -0.13019989     -0.95416542
e   0.3406032      Incl.    7.81660     -0.02906731     -0.26799752
P   2.13           H   24.5           G   0.15           U   7

MPEC 2013 - F49

Key to Orbital elements

The 33 - 73 metre wide asteroid 2013 FT13 will make a close pass (37.8 lunar distances, 0.0971 AU), travelling at 5.34 km/second, to the Earth-Moon system on the 25th March, 2013 @ 17:38 UT ±21:05. 

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