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Post Info TOPIC: Asteroid 2011 SQ32


L

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Asteroid 2011 SQ32
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Orbital elements:
2011 SQ32                                                Earth MOID = 0.0143 AU
Epoch 2011 Aug. 27.0 TT = JDT 2455800.5                 MPC
M 356.01421              (2000.0)            P               Q
n   0.24986784     Peri.  333.84227     +0.97188595     +0.23537511
a   2.4964860      Node    12.54841     -0.21087247     +0.88151848
e   0.5933453      Incl.    1.58802     -0.10474013     +0.40929663
P   3.94           H   25.0           G   0.15           U   7

MPEC 2011 - S59

The 27 - 61 metre wide asteroid 2011 SQ32 made a close pass (7.5 lunar distances, 0.0192 AU), travelling at 8.13 km/second, to the Earth-Moon system on the 20th September, 2011 @ 05:22 UT ±00:02.

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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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