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Post Info TOPIC: Asteroid 2010 GY6
Blobrana


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RE: Asteroid 2010 GY6
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The 370 - 820 metre wide asteroid 2010 GY6 will make a close pass (72.3 lunar distances, 0.1859 AU), travelling at 15.37 km/second, to the Earth-Moon system on the 15th October, 2013 @ 12:57 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


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Removed as an Earth Impact Risk.

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Blobrana


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2010 GY6
Earth Impact Risk Summary
Torino Scale (maximum) 0
Palermo Scale (maximum) -6.09
Palermo Scale (cumulative) -5.67
Impact Probability (cumulative) 2.4e-09
Number of Potential Impacts 14
Vimpact 16.93 km/s
Vinfinity 12.74 km/s
H 19.3
Diameter 0.470 km
Mass 1.4e+11 kg
Energy 4.9e+03 MT
all above are mean values
weighted by impact probability
Analysis based on
18 observations spanning .95420 days
(2010-Apr-06.21573 to 2010-Apr-07.16993)



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Blobrana


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2010 GY6
Earth Impact Risk Summary
Torino Scale (maximum) 0
Palermo Scale (maximum) -5.68
Palermo Scale (cumulative) -5.00
Impact Probability (cumulative) 1.2e-08
Number of Potential Impacts 25
Vimpact 16.86 km/s
Vinfinity 12.65 km/s
H 19.3
Diameter 0.470 km
Mass 1.4e+11 kg
Energy 4.9e+03 MT
all above are mean values
weighted by impact probability
Analysis based on
15 observations spanning .72729 days
(2010-Apr-06.21573 to 2010-Apr-06.94302)



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Blobrana


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Orbital elements:
2010 GY6                                                 Earth MOID = 0.2462 AU
Epoch 2010 July 23.0 TT = JDT 2455400.5                 MPC
M 341.61614              (2000.0)            P               Q
n   0.58361475     Peri.   89.25536     +0.37766341     +0.91288854
a   1.4181382      Node   204.78281     -0.92594193     +0.37258769
e   0.2599144      Incl.   21.69187     +0.00137894     +0.16677209
P   1.69           H   19.3           G   0.15           U   9

MPEC 2010 - G33

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