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Post Info TOPIC: Asteroid 2011 QA14


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Asteroid 2011 QA14
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Orbital elements:
2011 QA14                                                Earth MOID = 0.1079 AU
Epoch 2011 Aug. 7.0 TT = JDT 2455780.5                  MPC
M   3.56397              (2000.0)            P               Q
n   0.29106950     Peri.  114.14217     +0.45220568     +0.89188425
a   2.2549569      Node   182.77509     -0.86299032     +0.43547476
e   0.5482421      Incl.    8.60749     -0.22529479     +0.12208281
P   3.39           H   23.3           G   0.15
From 9 observations 2011 Aug. 22-24.

MPEC 2011 - Q26

The 68 - 150 metre wide asteroid 2011 QA14 made a close pass (42.0 lunar distances, 0.1079 AU), travelling at 9.61 km/second, to the Earth-Moon system on the 19th August, 2011 @ 23:13 UT ±01:08.

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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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