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Post Info TOPIC: Asteroid 2011 KB


L

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RE: Asteroid 2011 KB
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The 25 - 57 metre wide asteroid 2011 KB will make a close pass (40.8 lunar distances, 0.10491 AU), travelling at 7.28 km/second, to the Earth on the 25th May 2018 @ 16:12 UT 1 day 21:13.

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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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The 25 - 57 metre wide asteroid 2011 KB will make a close pass (91.8 LD, 0.235 AU) travelling at 15.8 km/second, to the Earth-Moon system on the 30th July 2015 @ 16:12 UT 04:02.

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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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The 26 - 59 metre wide asteroid 2011 KB made a close pass (13.5 lunar distances, 0.0348 AU), travelling at 8.37 km/second, to the Earth-Moon system on the 12th May, 2011 @ 14:05 UT 00:25.

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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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Orbital elements:
2011 KB                                                  Earth MOID = 0.0062 AU
Epoch 2011 Aug. 27.0 TT = JDT 2455800.5                 MPC
M 245.63442              (2000.0)            P               Q
n   1.26946361     Peri.  216.61101     -0.00501290     -0.99768929
a   0.8447390      Node   233.77362     +0.93624415     +0.01912186
e   0.3643779      Incl.    4.81815     +0.35131434     -0.06519533
P   0.78           H   25.0           G   0.15           U   9

MPEC 2011 - K14



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