* Astronomy

Orbital elements:
2012 DC28                                                Earth MOID = 0.1609 AU
Epoch 2012 Mar. 14.0 TT = JDT 2456000.5                 MPC
M  14.73854              (2000.0)            P               Q
n   0.55891051     Peri.  171.78757     -0.86171692     -0.44411630
a   1.4596247      Node   336.39380     +0.42372701     -0.36387929
e   0.2130837      Incl.   37.78713     +0.27910457     -0.81875062
P   1.76           H   23.3           G   0.15           U   8

MPEC 2012 - D62

The 58 - 130 metre wide asteroid 2012 DC28 made a close pass (62.7 lunar distances, 0.1610 AU), travelling at 19.69 km/second, to the Earth-Moon system on the 25th February, 2012 @ 13:36 UT ±00:11.

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