* Astronomy

Members Login
Username 
 
Password 
    Remember Me  
Post Info TOPIC: Asteroid 2009 TN8


L

Posts: 131433
Date:
RE: Asteroid 2009 TN8
Permalink  
 


The 39 - 88 metre wide asteroid 2009 TN8 will make a close pass (20.7 Lunar Distances, 0.0531 AU), travelling at 8.30 km/s, to the Earth-Moon system on the 21st October, 2009.

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:
2009 TN8 Earth MOID = 0.0497 AU
Epoch 2010 Jan. 4.0 TT = JDT 2455200.5 MPC
M 31.24141 (2000.0) P Q
n 0.51139850 Peri. 197.53982 +0.75261129 -0.65166232
a 1.5486850 Node 203.93431 +0.62858980 +0.75373798
e 0.3318303 Incl. 13.45639 +0.19608955 +0.08494286
P 1.93 H 24.1 G 0.15 U 8

MPEC 2009 - T66


__________________
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