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Post Info TOPIC: Asteroid 2009 WW104
Blobrana


L

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RE: Asteroid 2009 WW104
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The 82 - 180 metre wide asteroid 2009 WW104 will make a close pass (15.3 lunar distances, 0.0392 AU), travelling at 12.20 km/second, to the Earth-Moon system on the 23rd June, 2011 @ 23:44 UT ±23:13.

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



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Blobrana


L

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Orbital elements:
2009 WW104                                               Earth MOID = 0.0359 AU
Epoch 2010 Jan. 4.0 TT = JDT 2455200.5                  MPC
M  53.33653              (2000.0)            P               Q
n   0.51633513     Peri.   84.33311     +0.92727356     +0.35479509
a   1.5387979      Node   254.84105     -0.37336777     +0.85285742
e   0.4684874      Incl.    7.11291     -0.02757251     +0.38308571
P   1.91           H   22.6           G   0.15           U   9

MPEC 2009 - W108

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