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Post Info TOPIC: Asteroid 2010 AU118


L

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RE: Asteroid 2010 AU118
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2010 AU118
Earth Impact Risk Summary
Torino Scale (maximum) 0
Palermo Scale (maximum) -4.42
Palermo Scale (cumulative) -3.77
Impact Probability (cumulative) 1.7e-08
Number of Potential Impacts 37
Vimpact 27.58 km/s
Vinfinity 25.23 km/s
H 17.9
Diameter 0.894 km
Mass 9.7e+11 kg
Energy 8.8e+04 MT
all above are mean values
weighted by impact probability
Analysis based on
19 observations spanning 1.3896 days
(2010-Jan-13.89477 to 2010-Jan-15.28441)



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L

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Orbital elements:
2010 AU118 Earth MOID = 0.1483 AU
Epoch 2010 July 23.0 TT = JDT 2455400.5 MPC
M 199.48957 (2000.0) P Q
n 0.47738336 Peri. 339.61370 +0.91098615 -0.10598106
a 1.6214038 Node 35.21355 +0.40299876 +0.43429736
e 0.3058879 Incl. 43.72850 -0.08772818 +0.89451317
P 2.06 H 17.7 G 0.15 U 9

MPEC 2010 - K65


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