* Astronomy

Orbital elements:
2013 OS3                                                 Earth MOID = 0.1751 AU
Epoch 2013 July 7.0 TT = JDT 2456480.5                  MPC
M 185.13762              (2000.0)            P               Q
n   0.51686203     Peri.  195.63408     -0.60780471     -0.70005168
a   1.5377520      Node   293.36946     +0.76530308     -0.39046990
e   0.4829238      Incl.   24.10008     +0.21185994     -0.59788034
P   1.91           H   18.8           G   0.15
From 7 observations 2013 July 16-18.

MPEC 2013 - O48

Key to Orbital elements