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TOPIC: Asteroid 2008 WW32

Blobrana

Posts: 131433

Date: Nov 23 14:24 2008

Asteroid 2008 WW32

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2008 WW32
Earth Impact Risk Summary

Torino Scale (maximum)	0
Palermo Scale (maximum)	-6.77
Palermo Scale (cumulative)	-6.74
Impact Probability (cumulative)	1.3e-09
Number of Potential Impacts	2

V_impact	16.57 km/s
V_infinity	12.26 km/s
H	21.1
Diameter	0.200 km
Mass	1.1e+10 kg
Energy	3.6e+02 MT
all above are mean values weighted by impact probability

Analysis based on
14 observations spanning 1.0767 days
(2008-Nov-21.12895 to 2008-Nov-22.20561)

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