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Post Info TOPIC: Asteroid 2005 HN3
Blobrana


L

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RE: Asteroid 2005 HN3
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The 160 - 350 metre wide asteroid 2005 HN3 will make a close pass (47.2 lunar distances, 0.1212 AU), travelling at 10.48 km/second, to the Earth-Moon system on the 5th July, 2013 @ 13:20 UT ±00:01. 

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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:
2005 HN3                                                             PHA 0.015
Epoch 2005 Apr. 20.0 TT = JDT 2453480.5                 MPC
M 113.59542              (2000.0)            P               Q
n   1.24766783     Peri.    6.11594     +0.41227173     -0.90326267
a   0.8545485      Node    59.59165     +0.82992836     +0.31848433
e   0.3362793      Incl.    7.92750     +0.37583365     +0.28754873
P   0.79           H   21.1           G   0.15
From 26 observations 2005 Apr. 21-22.

MPEC 2005 - H23

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