* Astronomy

Orbital elements:
2000 CP101                                          PHA, Earth MOID = 0.0445 AU
Epoch 2011 Aug. 27.0 TT = JDT 2455800.5                 MPC
M 341.34932              (2000.0)            P               Q
n   0.41696247     Peri.  247.67931     +0.66257005     -0.74653054
a   1.7744812      Node   160.42994     +0.73648002     +0.63457400
e   0.6194115      Incl.   10.45291     +0.13637490     +0.20001996
P   2.36           H   19.4           G   0.15           U   2

MPEC 2011 - O29

The 380 - 840 metre wide asteroid 2000 CP101 will make a close pass (26.8 lunar distances, 0.0688 AU), travelling at 16.57 km/second, to the Earth-Moon system on the 24th August, 2011 @ 19:30 UT ±00:01.

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The Lunar Distance (LD), the distance between Earth and the Moon, equals 384,401 km, (or 0.00256 AU).