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Post Info TOPIC: Asteroid 2011 EL51
Blobrana


L

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RE: Asteroid 2011 EL51
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The 110 - 250 metre wide asteroid 2011 EL51 will make a close pass (31.9 lunar distances, 0.0819 AU), travelling at 20.35 km/second, to the Earth-Moon system on the 4th November, 2012 @ 05:35 UT ±09:03. 

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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:
2011 EL51                                           PHA, Earth MOID = 0.0467 AU
Epoch 2011 Feb. 8.0 TT = JDT 2455600.5                  MPC
M 277.56609              (2000.0)            P               Q
n   0.76132784     Peri.   94.61355     +0.38869175     +0.91938125
a   1.1878317      Node   198.61827     -0.90250053     +0.36669724
e   0.5652965      Incl.   10.91846     -0.18550342     +0.14237717
P   1.29           H   21.7           G   0.15           U   9

MPEC 2011 - E75

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