* Astronomy

Members Login
Username 
 
Password 
    Remember Me  
Home -> Astronomy News -> Solar System -> Asteroid 2009 TK
Post Info TOPIC: Asteroid 2009 TK
Blobrana


L

Posts: 131433
Date:
Asteroid 2009 TK
Permalink  
 
 

Orbital elements:
2009 TK                                                  Earth MOID = 0.0410 AU
Epoch 2012 Sept. 30.0 TT = JDT 2456200.5                MPC
M 354.99103              (2000.0)            P               Q
n   0.65832934     Peri.  181.08737     +0.97098739     -0.22657759
a   1.3087014      Node   192.80958     +0.22191919     +0.97290644
e   0.2047902      Incl.   20.17334     +0.08908067     +0.04599617
P   1.50           H   22.2           G   0.15           U   1

MPEC 2012 - T15

The 100 - 220 metre wide asteroid 2009 TK will make a close pass (16.7 lunar distances, 0.0429 AU), travelling at 11.08 km/second, to the Earth-Moon system on the 6th October, 2012 @ 04:06 UT ±00:01. 

See more

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



__________________
Blobrana


L

Posts: 131433
Date:
Permalink  
 

The 100 - 230 metre wide asteroid 2009 TK will make a close pass (17.5 lunar distances, 0.0450 AU), travelling at 11.10 km/second, to the Earth-Moon system on the 6th October, 2012 @ 10:20 UT ±17:27. 

See more

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



__________________
Blobrana


L

Posts: 131433
Date:
Permalink  
 
 

Orbital elements:
2009 TK                                             PHA, Earth MOID = 0.0419 AU
Epoch 2010 Jan. 4.0 TT = JDT 2455200.5                  MPC
M  55.79479              (2000.0)            P               Q
n   0.65290714     Peri.  181.50209     +0.96926592     -0.23384138
a   1.3159370      Node   192.82241     +0.22915371     +0.97119432
e   0.2092096      Incl.   20.14486     +0.08951060     +0.04582363
P   1.51           H   21.9           G   0.15           U   7

MPEC 2009 - T25

The 110 - 240 metre wide asteroid 2009 TK made a close pass (26.0 Lunar Distances, 0.0669 AU), travelling at 11.22 km/s, to the Earth-Moon system on the 8th October, 2009.

See more

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

__________________
Page 1 of 1  sorted by
 
Quick Reply

Please log in to post quick replies.
Home -> Astronomy News -> Solar System -> Asteroid 2009 TK


Create your own FREE Forum
Report Abuse 		Powered by ActiveBoard