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Post Info TOPIC: Asteroid 2009 BP5
Blobrana


L

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RE: Asteroid 2009 BP5
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2009 BP5
Earth Impact Risk Summary
Torino Scale (maximum) 0
Palermo Scale (maximum) -4.25
Palermo Scale (cumulative) -3.94
Impact Probability (cumulative) 7.9e-07
Number of Potential Impacts 99
Vimpact 22.41 km/s
Vinfinity 19.45 km/s
H 22.5
Diameter 0.105 km
Mass 1.6e+09 kg
Energy 9.4e+01 MT
all above are mean values
weighted by impact probability
Analysis based on
13 observations spanning 1.0262 days
(2009-Jan-20.4031 to 2009-Jan-21.42928)

Source

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Blobrana


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Posts: 131433
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Orbital elements:
2009 BP5                                                 Earth MOID = 0.0012 AU
Epoch 2008 Nov. 30.0 TT = JDT 2454800.5                 MPC
M 324.10634              (2000.0)            P               Q
n   0.32532392     Peri.   99.32289     -0.80490285     +0.58850788
a   2.0937527      Node   116.76560     -0.57239661     -0.73617662
e   0.6816799      Incl.    4.88881     -0.15650409     -0.33421917
P   3.03           H   22.5           G   0.15           U   8
MPEC 2009 -B34

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