* Astronomy

Members Login
Username 
 
Password 
    Remember Me  
Home -> Astronomy News -> Asteroids -> Asteroid 2011 EM40
Post Info TOPIC: Asteroid 2011 EM40
Blobrana


L

Posts: 131433
Date:
Asteroid 2011 EM40
Permalink  
 
 

Orbital elements:
2011 EM40                                                Earth MOID = 0.0012 AU
Epoch 2011 Feb. 28.0 TT = JDT 2455620.5                 MPC
M  42.90366              (2000.0)            P               Q
n   0.80777969     Peri.  263.01707     +0.22434417     -0.97450944
a   1.1418457      Node   174.01832     +0.89793756     +0.20630707
e   0.3622572      Incl.    0.56409     +0.37865265     +0.08814051
P   1.22           H   27.9           G   0.15
From 9 observations 2011 Mar. 10.

MPEC 2011 - E56

Object
Name 		Close
Approach
Date 		Miss
Distance
(AU) 		Miss
Distance
(LD) 		Estimated
Diameter* 		H
(mag) 		Relative
Velocity
(km/s)
(2011 EM40) 2011-Mar-07 0.0018 0.7 7.0 m - 16 m 27.9 9.43


__________________
Page 1 of 1  sorted by
 
Quick Reply

Please log in to post quick replies.
Home -> Astronomy News -> Asteroids -> Asteroid 2011 EM40


Create your own FREE Forum
Report Abuse 		Powered by ActiveBoard