* Astronomy

Members Login
Username 
 
Password 
    Remember Me  
Post Info TOPIC: Asteroid 2011 GA3


L

Posts: 131433
Date:
RE: Asteroid 2011 GA3
Permalink  
 


The 25 - 55 metre wide asteroid 2011 GA3 will make a close pass (26.8 lunar distances, 0.0688 AU), travelling at 6.80 km/second, to the Earth-Moon system on the 12th April, 2011 @ 19:04 UT ±02:02.

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 GA3                                                 Earth MOID = 0.0684 AU
Epoch 2011 Feb. 8.0 TT = JDT 2455600.5                  MPC
M 336.63241              (2000.0)            P               Q
n   0.32331859     Peri.   33.81567     -0.84576882     +0.53354347
a   2.1024012      Node   178.42289     -0.50769921     -0.80331671
e   0.4986732      Incl.    5.30208     -0.16406283     -0.26460088
P   3.05           H   25.1           G   0.15           U   8

MPEC 2011 - G23



__________________
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