* Astronomy

Orbital elements:
2012 UV9                                                 Earth MOID = 0.0290 AU
Epoch 2012 Sept. 30.0 TT = JDT 2456200.5                MPC
M   6.37946              (2000.0)            P               Q
n   0.37419414     Peri.  169.73114     +0.95534428     +0.29530823
a   1.9072373      Node   173.06581     -0.27690793     +0.90709554
e   0.5020991      Incl.    4.99195     -0.10314704     +0.29995120
P   2.63           H   23.0           G   0.15           U   8

MPEC 2012 - U34

The 19 - 43 metre wide asteroid 2012 UW9 will make a close pass (9.4 lunar distances, 0.0242 AU), travelling at 9.85 km/second, to the Earth-Moon system on the 29th October, 2012 @ 03:24 UT ±05:26. 

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