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TOPIC: Asteroid 2009 EH1

Blobrana

Posts: 131433

Date: Apr 29 16:42 2009

Asteroid 2009 EH1

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2009 EH1
Earth Impact Risk Summary

Torino Scale (maximum)	0
Palermo Scale (maximum)	-10.6
Palermo Scale (cumulative)	-10.34
Impact Probability (cumulative)	1.5e-09
Number of Potential Impacts	2

V_impact	15.40 km/s
V_infinity	10.62 km/s
H	27.9
Diameter	0.009 km
Mass	1.0e+06 kg
Energy	2.9e-02 MT
all above are mean values weighted by impact probability

Analysis based on
21 observations spanning 2.6511 days
(2009-Mar-03.25773 to 2009-Mar-05.90881)

Source

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