* Astronomy

Orbital elements:
2011 UF10                                                Earth MOID = 0.0651 AU
Epoch 2011 Aug. 27.0 TT = JDT 2455800.5                 MPC
M 278.14436              (2000.0)            P               Q
n   0.66897806     Peri.   78.75250     -0.13891463     -0.98864938
a   1.2947765      Node    19.51292     +0.82856634     -0.14768338
e   0.2973580      Incl.    9.86537     +0.54238413     -0.02760475
P   1.47           H   23.4           G   0.15           U   8

MPEC 2011 - U17


The 55 - 120 metre wide asteroid 2011 UF10 will make a close pass (48.3 lunar distances, 0.1240 AU), travelling at 6.12 km/second, to the Earth-Moon system on the 7th November, 2011 @ 07:30 UT ±12:54.

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