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Post Info TOPIC: Asteroid 2009 HD82
Blobrana


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RE: Asteroid 2009 HD82
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The 120 - 270 metre wide asteroid 2009 HD82 will make a close pass (33.2 lunar distances, 0.0853 AU), travelling at 14.77 km/second, to the Earth-Moon system on the 1st December, 2013 @ 19:59 UT ±09:12.

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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


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The 120 - 280 metre wide asteroid 2009 HD82 will make a close pass (34.2 Lunar Distances, 0.0879 AU), travelling at 13.79 km/s, to the Earth-Moon system on the 25th May, 2009.

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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


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Orbital elements:
2009 HD82                                                Earth MOID = 0.0810 AU
Epoch 2009 June 18.0 TT = JDT 2455000.5                 MPC
M 334.23781              (2000.0)            P               Q
n   0.70198370     Peri.  147.76207     +0.93412636     +0.35638144
a   1.2538667      Node   191.41238     -0.34518145     +0.88765921
e   0.4771463      Incl.    5.80268     -0.09087190     +0.29163914
P   1.40           H   21.4           G   0.15           U   8

MPEC 2009 - J05

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