* Astronomy

Members Login
Username 
 
Password 
    Remember Me  
Post Info TOPIC: Asteroid 2011 BX10


L

Posts: 131433
Date:
Asteroid 2011 BX10
Permalink  
 


Orbital elements:
2011 BX10 PHA, Earth MOID = 0.0323 AU
Epoch 2011 Jan. 19.0 TT = JDT 2455580.5 MPC
M 5.42934 (2000.0) P Q
n 0.27941643 Peri. 347.60143 +0.36139067 -0.91908123
a 2.3172244 Node 81.04694 +0.86848418 +0.27047769
e 0.5636360 Incl. 9.15218 +0.33931108 +0.28658595
P 3.53 H 18.3 G 0.15
From 23 observations 2011 Jan. 24.

MPEC 2011 - B31


2011 BX10
Earth Impact Risk Summary
Torino Scale (maximum) 0
Palermo Scale (maximum) -3.97
Palermo Scale (cumulative) -3.63
Impact Probability (cumulative) 9.3e-08
Number of Potential Impacts 38
Vimpact 15.18 km/s
Vinfinity 10.31 km/s
H 18.2
Diameter 0.776 km
Mass 6.4e+11 kg
Energy 1.8e+04 MT
all above are mean values
weighted by impact probability
Analysis based on
23 observations spanning .68931 days
(2011-Jan-24.13405 to 2011-Jan-24.82336)



__________________
Page 1 of 1  sorted by
 
Quick Reply

Please log in to post quick replies.



Create your own FREE Forum
Report Abuse
Powered by ActiveBoard