* Astronomy

Members Login
Username 
 
Password 
    Remember Me  
Post Info TOPIC: Asteroid 2011 EN11


L

Posts: 131433
Date:
RE: Asteroid 2011 EN11
Permalink  
 


The 7 - 15 metre wide asteroid 2011 EN11 made a close pass (0.6 lunar distances, 0.0017 AU), travelling at 11.20 km/second, to the Earth-Moon system on the 3rd March, 2011 @ 08:45 UT ±00:01.

See more

The Lunar Distance (LD), the distance between Earth and the Moon, equals 384,401 km, (or 0.00256 AU).


__________________


L

Posts: 131433
Date:
Permalink  
 

Orbital elements:
2011 EN11 Earth MOID = 0.0013 AU
Epoch 2011 Feb. 8.0 TT = JDT 2455600.5 MPC
M 0.84487 (2000.0) P Q
n 0.25350568 Peri. 325.37376 -0.58748668 -0.80906754
a 2.4725453 Node 160.58880 +0.75316825 -0.55408618
e 0.6289415 Incl. 2.82932 +0.29596788 -0.19595466
P 3.89 H 27.9 G 0.15 U 7

MPEC 2011 - E26


__________________
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