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Post Info TOPIC: Asteroid 2011 BA45
Blobrana


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RE: Asteroid 2011 BA45
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Orbital elements:
2011 BA45                                                Earth MOID = 0.1182 AU
Epoch 2012 Sept. 30.0 TT = JDT 2456200.5                MPC
M 255.91814              (2000.0)            P               Q
n   0.50645997     Peri.  286.33040     -0.60984151     +0.74901325
a   1.5587362      Node   303.18351     -0.55602494     -0.63722810
e   0.3902442      Incl.   18.02595     -0.56473852     -0.18143734
P   1.95           H   21.5           G   0.15           U   0

MPEC 2013 - B04

Key to Orbital elements



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Blobrana


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The 130 - 290 metre wide asteroid 2011 BA45 will make a close pass (67.9 lunar distances, 0.1745 AU), travelling at 10.59 km/second, to the Earth-Moon system on the 7th July, 2011 @ 07:28 UT ±00:23.

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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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Blobrana


L

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Orbital elements:
2011 BA45                                                Earth MOID = 0.1162 AU
Epoch 2011 Feb. 8.0 TT = JDT 2455600.5                  MPC
M 311.84904              (2000.0)            P               Q
n   0.50944685     Peri.  286.28028     -0.61072708     +0.74899214
a   1.5526377      Node   303.21279     -0.55700582     -0.63699758
e   0.3880438      Incl.   17.88578     -0.56281165     -0.18233173
P   1.93           H   21.3           G   0.15           U   8

MPEC 2011 - C05

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