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Post Info TOPIC: Asteroid 2010 CJ171


L

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RE: Asteroid 2010 CJ171
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Closest approach is at 16:20 UT 18th June, 2010.

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L

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The 170 - 370 metre wide asteroid 2010 CJ171 will make a close pass (46.3 lunar distances, 0.1190 AU), travelling at 7.14 km/second, to the Earth-Moon system on the 18th June, 2010.

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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:
2010 CJ171 Earth MOID = 0.1147 AU
Epoch 2010 July 23.0 TT = JDT 2455400.5 MPC
M 18.43740 (2000.0) P Q
n 0.34922765 Peri. 99.61074 -0.38602822 +0.91989320
a 1.9970869 Node 147.40862 -0.88869839 -0.35074763
e 0.4891191 Incl. 7.37353 -0.24738104 -0.17542120
P 2.82 H 21.0 G 0.15 U 6

MPEC 2010 - J74


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