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Post Info TOPIC: Asteroid 2009 QQ8


L

Posts: 131433
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RE: Asteroid 2009 QQ8
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The 150 - 340 metre wide asteroid 2009 QQ8 will make a close pass (77.5 Lunar Distances, 0.1991 AU), travelling at 13.89 km/s, to the Earth-Moon system on the 25th August, 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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L

Posts: 131433
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Orbital elements:
2009 QQ8 Earth MOID = 0.1953 AU
Epoch 2009 June 18.0 TT = JDT 2455000.5 MPC
M 340.26628 (2000.0) P Q
n 0.53932447 Peri. 152.62694 +0.63897024 +0.74474656
a 1.4947525 Node 155.48423 -0.76293195 +0.64553232
e 0.2062135 Incl. 27.64564 -0.09824397 -0.16923531
P 1.83 H 20.9 G 0.15 U 8

MPEC 2009 - Q39


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