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Post Info TOPIC: Asteroid 2012 TT5


L

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RE: Asteroid 2012 TT5
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The 120 - 270 metre wide asteroid 2012 TT5 will make a close pass (21.5 LD, 0.0553 AU) travelling at 19.50 km/second, to the Earth-Moon system on the 24th September 2015 @ 08:40 UT 13:25.

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



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L

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Orbital elements:
2012 TT5                                                 Earth MOID = 0.0577 AU
Epoch 2012 Sept. 30.0 TT = JDT 2456200.5                MPC
M  17.22437              (2000.0)            P               Q
n   0.33178415     Peri.  272.17538     +0.24420105     +0.96808833
a   2.0664852      Node    12.40324     -0.75241629     +0.22578972
e   0.6534171      Incl.   15.19843     -0.61174797     +0.10873811
P   2.97           H   21.8           G   0.15           U   8

MPEC 2012 - T23



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