* Astronomy

Orbital elements:
2009 TF10                                                Earth MOID = 0.1085 AU
Epoch 2010 Jan. 4.0 TT = JDT 2455200.5                  MPC
M  23.91936              (2000.0)            P               Q
n   0.46074474     Peri.  201.59633     +0.68835462     -0.72433080
a   1.6602078      Node   204.95588     +0.67828613     +0.66174805
e   0.3401618      Incl.    5.28935     +0.25709112     +0.19347977
P   2.14           H   22.2           G   0.15           U   8

MPEC 2009 - U05

The 99 - 220 metre wide asteroid 2009 TF10 will make a close pass (51.4 Lunar Distances, 0.1321 AU), travelling at 4.23 km/s, to the Earth-Moon system on the 4th November, 2009.

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