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TOPIC: Asteroid 2004 XY130

Blobrana

Posts: 131433

Date: Jan 29 00:47 2009

Asteroid 2004 XY130

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Impact risk removed

2004 XY130
Earth Impact Risk Summary

Torino Scale (maximum)	0
Palermo Scale (maximum)	-2.80
Palermo Scale (cumulative)	-2.73
Impact Probability (cumulative)	5.0e-07
Number of Potential Impacts	87

V_impact	11.56 km/s
V_infinity	3.06 km/s
H	19.1
Diameter	0.503 km
Mass	1.7e+11 kg
Energy	2.7e+03 MT
all above are mean values weighted by impact probability

Analysis based on
13 observations spanning 2.0068 days
(2004-Dec-12.286 to 2004-Dec-14.2928)

Source

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