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Post Info TOPIC: Asteroid 2013 HH19
Blobrana


L

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RE: Asteroid 2013 HH19
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The 31 - 69 metre wide asteroid 2013 HH19 made a close pass (17.0 lunar distances, 0.0438 AU), travelling at 12.67 km/second, to the Earth-Moon system on the 30th April, 2013 @ 09:57 UT ±00:02. 

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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:
2013 HH19                                                Earth MOID = 0.0438 AU
Epoch 2013 Apr. 18.0 TT = JDT 2456400.5                 MPC
M 356.77549              (2000.0)            P               Q
n   0.25825169     Peri.  180.45949     -0.76558171     +0.60998944
a   2.4421590      Node    39.60578     -0.58922397     -0.53726383
e   0.5696122      Incl.   18.70504     -0.25826297     -0.58246069
P   3.82           H   24.7           G   0.15           U   6

MPEC 2013 - J03

Key to Orbital elements



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